{"title":"Sensors and transducers Arduino","description":"","products":[{"product_id":"cidlo-vlhkosti-vzduchu-se-senzorem-hr202-hygrostat-s-releovym-vystupem","title":"Humidity sensor with HR202-hygrostat sensor with relay output","description":"Humidity sensor for detecting and setting the threshold for detecting ambient humidity.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- humidity sensor: HR202\u003cbr\/\u003e- voltage comparator LM393\u003cbr\/\u003e- adjustable humidity detection threshold by potentiometer\u003cbr\/\u003e- the relay closes when the humidity is lower than set\u003cbr\/\u003e- changeover contact of relay 250VAC 10A\u003cbr\/\u003e- power supply: 5VDC\u003cbr\/\u003e- size: 50 × 26 × 19mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a self-functional unit, it requires professional assembly.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554028482898,"sku":"09830123","price":71.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830123_4c4149eb-8c22-4d40-af5d-eaabde938f0e.png?v=1776146634"},{"product_id":"regulator-otacek-pwm-stejnosmernych-motoru-do-8a-ccm5d","title":"PWM DC motor speed controller up to 8A CCM5D","description":"Pulse PWM controller for DC motors or LED lights and display strips.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- power supply: 3V-30 VDC\u003cbr\/\u003e- for power: 50 - 240 W\u003cbr\/\u003e- operating current: 5 A\u003cbr\/\u003e- maximum current: 8 A\u003cbr\/\u003e- PWM Frequency: 16 kHz\u003cbr\/\u003e- keying ratio: 0-100%\u003cbr\/\u003e- PCB dimensions: 79 × 49 × 24 mm\u003cbr\/\u003e- knob diameter: 19 mm\u003cbr\/\u003e- operating temperature: -20 to 60 ° C\u003cbr\/\u003e- weight: 60 g\u003cbr\/\u003e\u003cbr\/\u003eInstructions for use\u003cbr\/\u003e1. Connect the cables according to the wiring diagram.\u003cbr\/\u003e2. Turn on the power and set the potentiometer.\u003cbr\/\u003e3. The LED display shows the PWM output duty cycle\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554028613970,"sku":"09830130","price":150.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830130.png?v=1776146641"},{"product_id":"pudni-vlhkomer-vcetne-sondy-modul-s-lm393","title":"Soil moisture meter including probe, module with LM393","description":"Sensor and amplifier for measuring soil moisture. Dual mode with analog and digital output. The digital output is used to determine the closing of the irrigation, analog to measure the specific value of soil moisture.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- used comparator: LM393\u003cbr\/\u003e- 3.3-5V power supply\u003cbr\/\u003e- DO - digital output (threshold set by the trimmer)\u003cbr\/\u003e- AO - analog output\u003cbr\/\u003e- PCB size: 30 × 15 mm\u003cbr\/\u003e- probe: 60 × 20 mm\u003cbr\/\u003e- guide: 20 cm\u003cbr\/\u003e\u003cbr\/\u003eDuring continuous measurement, the service life of the probe is greatly shortened, since the electrolytic reaction takes place here. For optimal probe and battery life, program periodic measurements with immediate result evaluation.\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554045456722,"sku":"09830093","price":26.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830093.png?v=1776146903"},{"product_id":"svetlocitlivy-senzor-modul-s-lm393","title":"Light-sensitive sensor, module with LM393","description":"Light-sensitive sensor with analog and digital output.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- comparator: LM393\u003cbr\/\u003e- sensor: photoresistor\u003cbr\/\u003e- sensitivity setting\u003cbr\/\u003e- analog output with proportional voltage change\u003cbr\/\u003e- digital output with adjustable light \/ dark limit\u003cbr\/\u003e- output current\u003e 15mA\u003cbr\/\u003e- size: 32 × 14 mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554045489490,"sku":"09830100","price":20.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830100.png?v=1776146597"},{"product_id":"reflexni-svetelna-zavora-modul-s-lm393-a-tcrt5000-reflexni-optoclen","title":"Reflective light barrier, module with LM393 and TCRT5000 \/Reflective optocoupler\/","description":"Reflective optocoupler for obstacle detection with a shiny reflecting surface. Adjustable sensitivity for a distance of 0.2-15mm.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- power supply: 3.3-5V\u003cbr\/\u003e- transmitting and receiving IR diodes\u003cbr\/\u003e- detection angle 35 °\u003cbr\/\u003e- adjustable sensitivity by the trimmer\u003cbr\/\u003e- LED indication of power supply and active status\u003cbr\/\u003e- digital output eg for relay control\u003cbr\/\u003e- size: 32 × 14 mm\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554045555026,"sku":"09830105","price":24.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830105_d601c772-b9aa-4579-a0f1-7809d9a2f71f.png?v=1776146607"},{"product_id":"detektor-plamene-modul-ky-026","title":"Flame detector, module KY-026","description":"The flame detector module detects the presence of fire. It works on the principle of detecting infrared radiation, which emits fire. Detection angle 60 °, adjustable sensitivity by the trimmer.\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- power supply: 3.3 - 5V DC\u003cbr\/\u003e- wavelength detection: 760 - 1100nm\u003cbr\/\u003e- detection angle: 60 °\u003cbr\/\u003e- output: digital \/ analog\u003cbr\/\u003e- dimensions: 32 × 14mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554103980370,"sku":"09830212","price":19.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830212.png?v=1776146883"},{"product_id":"dotykovy-spinac-se-pro-led-pasky-do-profilu-10mm","title":"Touch switch for LED strips up to 10mm profile","description":"The 9-24V 3A capacitive touch switch is primarily intended for use in LED strips together with LED strips.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- supply voltage: 9 - 24 V DC\u003cbr\/\u003e- output current: max.3A\u003cbr\/\u003e- load max. 30 W\u003cbr\/\u003e- consumption stand: 10 mA\u003cbr\/\u003e- operating temperature: -20 ° to 65 ° C\u003cbr\/\u003e- dimensions: 40 × 10 × 1.2 mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554310746450,"sku":"09830250","price":82.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830250_779f81f6-c35c-4be4-b252-6986a9c61473.png?v=1776146727"},{"product_id":"prevodnik-usb-ttl-modul-s-cp2102","title":"USB \/ TTL converter, module with CP2102","description":"CP2102STC serial converter module with RESET pin.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- 3,3 and 5V power supply\u003cbr\/\u003e- dimensions 26.5 × 15.6 mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554313990482,"sku":"09830077","price":77.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830077_cec57646-2dcb-4cc2-99f8-6d705954fe74.png?v=1776146883"},{"product_id":"senzor-deste-vcetne-sondy-modul-s-rele-napajeni-5v","title":"Rain sensor including probe, module with relay, 5V power supply","description":"Rain sensor with output to relay contacts. Two-state mode with adjustable switching sensitivity.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- used comparator: LM393\u003cbr\/\u003e- power supply: 5 V DC\u003cbr\/\u003e- output: relay 5V, contacts 250VAC \/ 10A\u003cbr\/\u003e- LEDs to indicate power and active output\u003cbr\/\u003e- PCB size: 50 × 26 mm\u003cbr\/\u003e- probe: 54 × 39 mm\u003cbr\/\u003e- guide: 20 cm\u003cbr\/\u003e\u003cbr\/\u003eDuring continuous measurement, the service life of the probe is greatly shortened, since the electrolytic reaction takes place here. For optimal probe and battery life, program periodic measurements with immediate result evaluation.\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554314252626,"sku":"09830098","price":55.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830098.png?v=1776146595"},{"product_id":"prutokomer-yf-s201-1-2-1-30l-min-pro-arduino","title":"Flow meter YF-S201 1\/2 \"1-30l \/ min for Arduino","description":"The water flow meter 1–30L \/ min allows to measure the amount of flowing liquid by means of a Hall probe. At the output, the frequency changes depending on the flow rate, the higher the flow rate, the higher the frequency. Can be used up to a maximum liquid temperature of 80 ° C.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- thread: G 1\/2 \"\u003cbr\/\u003e- measured flow: 1 ~ 30 l \/ min\u003cbr\/\u003e- max. working pressure: 1.75MPa\u003cbr\/\u003e- output: 5V TTL\u003cbr\/\u003e- max. working temperature: up to 80 ° C\u003cbr\/\u003e- operating humidity: 35% ~ 90% RH (without icing)\u003cbr\/\u003e- power supply: 5-15VDC\u003cbr\/\u003e- max consumption: 15mA\u003cbr\/\u003e- pulse characteristics: 450 pulses \/ liter or f (Hz) = 7.5 * flow (l \/ min)\u003cbr\/\u003e- measurement accuracy: 2%\u003cbr\/\u003e- cable length: ~ 15cm\u003cbr\/\u003e- dimensions: 65 × 40mm\u003cbr\/\u003e- connection: red: + 5V, black: GND, yellow: OUT (output to digital pin arduina)\u003cbr\/\u003e\u003cbr\/\u003eExamples of use:\u003cbr\/\u003ehttps:\/\/www.instructables.com\/How-to-Use-Water-Flow-Sensor-Arduino-Tutorial\/\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a self-functional unit, it requires professional assembly.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554314350930,"sku":"09830099","price":99.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830099_baf4bbe6-41ce-4101-9524-24b8382de4fa.png?v=1776146595"},{"product_id":"reflexni-svetelna-zavora-modul-s-lm393-reflexni-optoclen","title":"Reflective light barrier, module with LM393 \/Reflective optocoupler\/","description":"Infrared obstacle sensor. Reflective optocoupler for obstacle detection with a shiny reflecting surface. Adjustable sensitivity for a distance of 2–30 cm (set with a potentiometer - you set the distance below which the module outputs a high signal). The sensor has one infrared diode for the transmitter and one for the receiver. If there is an obstacle in the detection area, the green indicator lights up. The sensor has a digital output signal, when there is no obstacle the state on the pin is low 0V and when an obstacle occurs, the state on the pin is high 5V.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- IR optical infrared sensor FC-51\u003cbr\/\u003e- supply voltage: 3.3-5V\u003cbr\/\u003e- transmitting and receiving IR diodes\u003cbr\/\u003e- detection angle 35 °\u003cbr\/\u003e- response time: 0.5 s\u003cbr\/\u003e- adjustable sensitivity by potentiometer\u003cbr\/\u003e- LED indication of power supply and active status\u003cbr\/\u003e- digital output eg for relay control\u003cbr\/\u003e- size: 32 × 14 mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554314547538,"sku":"09830104","price":15.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830104.png?v=1776146604"},{"product_id":"bluetooth-4-2-stereo-audio-receiver-modul-mh-m28","title":"Bluetooth 4.2 Stereo Audio Receiver Module MH-M28","description":"Bluetooth module for audio transmission with headphone or amplifier output.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- supply voltage: 3.5 - 4.2 V or 5 V (battery Li-Ion or USB)\u003cbr\/\u003e- current 20 mA in active state, 5uA stand-by\u003cbr\/\u003e- range: approx. 20 m\u003cbr\/\u003e- compatible with Bluetooth 4.2, protocol HFPV1.7, A2DPV1.2, AVRCPV1.5, AVCTPV1.2, AVDTPV1.2\u003cbr\/\u003e- stereo audio output (3.5mm jack or pins)\u003cbr\/\u003e- dimensions: 45 x 20 mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554315071826,"sku":"09830187","price":64.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830187_cb34fb5e-e53d-40d7-ad61-1510d6c91e2a.png?v=1776146799"},{"product_id":"senzor-deste-vcetne-sondy-modul-s-rele-napajeni-12v","title":"Rain sensor including probe, module with relay, 12V power supply","description":"Rain sensor with output to relay contacts. Two-state mode with adjustable switching sensitivity.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- used comparator: LM393\u003cbr\/\u003e- 12 V DC supply\u003cbr\/\u003e- output: relay 5V, contacts 250VAC \/ 10A\u003cbr\/\u003e- LEDs to indicate power and active output\u003cbr\/\u003e- PCB size: 50 × 26 mm\u003cbr\/\u003e- probe: 54 × 39 mm\u003cbr\/\u003e- guide: 20 cm\u003cbr\/\u003e\u003cbr\/\u003eDuring continuous measurement, the service life of the probe is greatly shortened, since the electrolytic reaction takes place here. For optimal probe and battery life, program periodic measurements with immediate result evaluation.\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554439295314,"sku":"09830097","price":82.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830097_ee50ad1c-c1b7-40b4-8a9e-6be6c8087b6b.png?v=1776146594"},{"product_id":"zvukovy-senzor-modul-s-lm393","title":"Sound sensor - module with LM393","description":"This sound sensor for the Arduino provides a digital OUT output. The limit for detecting the required noise level can be set using the trimmer. When sound is detected, the LED lights up and the output is in log. 0. Suitable for acoustically switched light, for example.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- comparator: LM393\u003cbr\/\u003e- microphone: electret\u003cbr\/\u003e- possibility to set sensitivity\u003cbr\/\u003e- output indication: LED\u003cbr\/\u003e- supply voltage: 4 - 6 V\u003cbr\/\u003e- size: 32 × 17 × 15 mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554446668114,"sku":"09830240","price":21.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830240.png?v=1776146903"},{"product_id":"teplotni-cidlo-a-vlhkomer-dht11","title":"Temperature sensor and hygrometer DHT11","description":"Digital temperature and humidity sensor DHT11.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- 3 wires: 2 × power supply, 1 × data\u003cbr\/\u003e- temperature measurement: 0-50 ° C ± 2 ° C\u003cbr\/\u003e- humidity measurement: 20% ~ 90% RH\u003cbr\/\u003e- humidity measurement accuracy: ± 5% RH\u003cbr\/\u003e- sensor response: \u003c5s\u003cbr\/\u003e- sensor: polymer resistor\u003cbr\/\u003e- power supply: 3-5.5 V\u003cbr\/\u003e- dimensions: 23 × 12 × 5 mm\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554522591570,"sku":"09830091","price":47.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830091_7c3dcb9d-7ff7-4e33-9c94-fe4234f3a362.png?v=1776146902"},{"product_id":"svetelny-spinac-svetlocitlivy-senzor-s-rele-modul-s-lm393","title":"Light switch, light-sensitive sensor with relay, module with LM393","description":"Light-sensitive sensor with relay output. The relay closes when the ambient light intensity exceeds the set value. The switching sensitivity of the power relay is set by the trimmer. LED status indication\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- power supply: 5 V DC\u003cbr\/\u003e- consumption \u003c100mA in active state\u003cbr\/\u003e- comparator: LM393\u003cbr\/\u003e- sensor: photoresistor\u003cbr\/\u003e- setting the sensitivity with the trimmer\u003cbr\/\u003e- green LED to indicate power supply of the module\u003cbr\/\u003e- red LED to indicate relay closing\u003cbr\/\u003e- contacts: NO + NC 250VAC \/ 10A\u003cbr\/\u003e- size: 50 × 26 mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554522853714,"sku":"09830101","price":35.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830101_17a9ece9-93c7-4c36-a4b6-21a88bee2849.png?v=1776146600"},{"product_id":"bezdratovy-modul-nrf24l01-antena-2-4ghz","title":"Wireless module NRF24L01 + 2.4GHz antenna","description":"With the RF24L01 wireless module, two or more Arduino projects can be communicated wirelessly. For example, between one Arduino board, which measures the outdoor temperature and humidity, and the other, which ensures the display of measured data on the display.\u003cbr\/\u003eWireless communication between these units can then be realized simply by means of these electronic modules built on the nRF24L01 + chip. Just connect an Arduino or other control board to the module and you can start communicating.\u003cbr\/\u003eTo avoid the effects of interference, the nRF24L01 + modules use advanced wireless communication algorithms and are therefore suitable for industrial applications where interference occurs. Wireless modules have very low power consumption and advanced power saving mode, which allows long-term operation, for example, only from the battery.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- chip: NRF24L01\u003cbr\/\u003e- 3.3V power supply (tolerance inputs 5V)\u003cbr\/\u003e- communication speed up to 2Mbps\u003cbr\/\u003e- integrated antenna for communication at a distance of about 100m\u003cbr\/\u003e- point-to-point or point-to-multipoint communication\u003cbr\/\u003e- CRC error detection, frequency hopping\u003cbr\/\u003e- SPI communication interface\u003cbr\/\u003e- connection via 2 × 4 pin connector (pin spacing 2.54 mm)\u003cbr\/\u003e- built-in power supply and crystal\u003cbr\/\u003e- very low current consumption and advanced low power mode\u003cbr\/\u003e- dimensions 28 × 15 × 13mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a self-functional unit, it requires professional assembly.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554522952018,"sku":"09830107","price":35.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830107_0e545211-2a06-4cf4-8c6b-b7717d4806d5.png?v=1776146608"},{"product_id":"cidlo-vlhkosti-vzduchu-se-senzorem-hr202-s-funkci-hygrostatu","title":"Humidity sensor with HR202 sensor with humidistat function","description":"Moisture sensor to detect and adjust the ambient humidity detection threshold. \u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- humidity sensor: HR202 \u003cbr\/\u003e- voltage comparator LM393\u003cbr\/\u003e- digital output TTL with adjustable detection threshold (potentiometer)\u003cbr\/\u003e- an active state is when the wolf value is lower than the threshold\u003cbr\/\u003e- power 3.3-5VDC \u003cbr\/\u003e- size 32×14mm \u003cbr\/\u003e\u003cbr\/\u003eConnection:\u003cbr\/\u003e\u003cbr\/\u003e- VCC - + power pole 3.3-5V\u003cbr\/\u003e- GND - - power pole\u003cbr\/\u003e- DO - TTL digital output\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a self-functional unit, it requires professional assembly.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554523640146,"sku":"09830122","price":33.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830122_1273a0f9-6cf9-482c-a182-7002d84c9046.png?v=1776146633"},{"product_id":"detektor-plamene-modul-fc-13-s-releovym-vystupem","title":"Flame detector, FC-13 module with relay output","description":"The flame detector module detects the presence of fire. It works on the principle of detecting infrared radiation, which emits fire. Detection angle 60 °, threshold sensitivity adjustable by trimmer. Output to relay changeover contact.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- power supply: 12V DC\u003cbr\/\u003e- consumption: 150mA\u003cbr\/\u003e- wavelength detection: 760 - 1100nm\u003cbr\/\u003e- detection angle: 60 °\u003cbr\/\u003e- indication of standby and active state in case of alarm\u003cbr\/\u003e- output: relay, changeover contact 250VAC \/ 10A\u003cbr\/\u003e- dimensions: 50 × 26 × 19mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a self-functional unit, it requires professional assembly.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554523803986,"sku":"09830132","price":42.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830132_35f70455-512b-4a9a-b4cd-47113bb7df46.png?v=1776146643"},{"product_id":"ultrazvukovy-meric-vzdalenosti-hc-sr04","title":"Ultrasonic distance meter HC-SR04","description":"Very accurate distance measurement, with an accuracy of up to 3 mm at a distance of up to 4 meters. It works on the principle of reflection from an obstacle. Quality power is important for accurate measurements.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- measuring range: 2 - 450 cm\u003cbr\/\u003e- accuracy: 3 mm\u003cbr\/\u003e- working angle: \u003c15 °\u003cbr\/\u003e- quiescent current: \u003c2 mA\u003cbr\/\u003e- supply voltage: 5 V DC\u003cbr\/\u003e- size: 45 × 20 × 16 mm\u003cbr\/\u003e\u003cbr\/\u003eNote: the area of the measured object should be larger than 0.5 m2 and should not be fragmented\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554523869522,"sku":"09830133","price":39.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830133_3511cecd-065d-4b82-8215-6746e8387362.png?v=1776146644"},{"product_id":"ctecka-sd-karet-modul-spi","title":"SD card reader - SPI module","description":"SD card reader module with voltage stabilizer at 3.3V, GND pins, 3.3V 5V CS MOSI SCK MISO, allows data storage from applications to SD card. It is easily connected to the Arduino.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- power supply: 3.3V, 5V\u003cbr\/\u003e- standard SPI interface 5V or 3.3V\u003cbr\/\u003e- module: AMS1117\u003cbr\/\u003e- size: 50 × 28 × 12mm\u003cbr\/\u003e- weight: 6g\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a self-functional unit, it requires professional assembly.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554523967826,"sku":"09830138","price":20.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830138.png?v=1776146648"},{"product_id":"pudni-vlhkomer-vcetne-sondy-hw-390-antikorozni","title":"Soil moisture meter including probe HW-390, anti-corrosion","description":"Corrosion-resistant sensor and amplifier for measuring soil moisture. Analog output. HW-390 module for arduino.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- used comparator: LM393\u003cbr\/\u003e- 3.3-5V power supply\u003cbr\/\u003e- PCB size: 30 × 15mm\u003cbr\/\u003e- probe 99 × 16mm\u003cbr\/\u003e- wire 20cm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554529440082,"sku":"09830169","price":42.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830169.png?v=1776146783"},{"product_id":"membranova-klavesnice-3x4","title":"Membrane keyboard 3x4","description":"The keyboard is suitable for all applications where a numeric code is required. The keyboard can be used for any type of processor. After removing the protective foil, it can be glued to a smooth surface.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- contact resistance: 500ohm\u003cbr\/\u003e- insulation resistance: 100Mohm\u003cbr\/\u003e- response: 1ms\u003cbr\/\u003e- operating temperature max 60 ° C\u003cbr\/\u003e- nuts: 3 × 4\u003cbr\/\u003e- number of buttons: 12","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554538484050,"sku":"09830059","price":19.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830059.png?v=1776146768"},{"product_id":"prevodnik-logickych-urovni-ttl-pro-arduino-s-txs0108e","title":"TTL logic level converter for Arduino with TXS0108E","description":"8-channel bidirectional TTL 3.3V \/ 5V logic level converter with TXS0108E chip.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- chip TXS0108E (Texas Instrument)\u003cbr\/\u003e- VCCA - 3.3V power supply (1.2-3.6V)\u003cbr\/\u003e- VCCB - power supply 5V (1.65-5.5V)\u003cbr\/\u003e- A1-A8 - low level side TTL 3.3V\u003cbr\/\u003e- B1-B8 - high level side TTL 5V\u003cbr\/\u003e- OE - activation of the module when log.1 is on its input\u003cbr\/\u003e- data transfer rate: 20Mb \/ s\u003cbr\/\u003e- dimensions: 26 × 17 mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554540286290,"sku":"09830081","price":28.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830081_60cd1616-d10f-4f59-81d5-8ad20b0dcbae.png?v=1776146887"},{"product_id":"digitalni-potenciometr-10kohm-modul-s-x9c103s","title":"Digital potentiometer 10kohm, module with X9C103S","description":"Digital potentiometer for microcontrollers.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- IC X9C103S\u003cbr\/\u003e- resistance: 10 kohm\u003cbr\/\u003e- operating voltage: 5V\u003cbr\/\u003e- maximum active current: 3 mA\u003cbr\/\u003e- maximum stand-by current: 0.5 mA\u003cbr\/\u003e- maximum potentiometer voltage: from -5 to 5 V\u003cbr\/\u003e- 100 adjustable positions\u003cbr\/\u003e\u003cbr\/\u003eConnection:\u003cbr\/\u003e- for successful connection of digital potentiometer and Arduino board we connect a total of 5 wires. Connect GND to ground Arduino, U \/ D to pin D5, INC to pin D4, CS to pin D3 and VCC to + 5V Arduino.\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a self-functional unit, it requires professional assembly.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554540319058,"sku":"09830082","price":69.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830082.png?v=1776146888"},{"product_id":"teplotni-cidlo-a-vlhkomer-dht22-am2302-modul-s-kablikem","title":"Temperature sensor and hygrometer DHT22 \/ AM2302 - module with cable","description":"Digital temperature and humidity sensor DHT22. A more accurate variant of the basic module DHT11.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- 3 wires: 2 × power supply, 1 × data\u003cbr\/\u003e- temperature measurement: –40–80 ° C ± 0.5 ° C\u003cbr\/\u003eHumidity measurement: 0% ~ 100% RH\u003cbr\/\u003e- humidity measurement accuracy: ± 2% RH\u003cbr\/\u003e- sensor response: \u003c2s\u003cbr\/\u003e- sensor: polymer resistor\u003cbr\/\u003e- power supply: 3 - 5.5 V\u003cbr\/\u003e- dimensions: 23 × 12 × 5 mm\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554612408658,"sku":"09830230","price":155.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830230_b9a0b7c3-e66e-499b-975c-c41d807f5341.png?v=1776146855"},{"product_id":"dotykovy-kapacitni-spinac-ttp223b","title":"Touch Capacity Switch TTP223B","description":"A touch switch suitable for different applications.\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- supply voltage: 2 - 5,5VDC\u003cbr\/\u003e- module dimensions: 24×24×7,2mm \u003cbr\/\u003e- fashions: momentary, self-locking \u003cbr\/\u003e\u003cbr\/\u003eThe product is not an independently functional unit, it requires expert assembly.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52554732241234,"sku":"09830142","price":12.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830142_754c8c19-a5b5-4033-88af-ab1cb1a0b3cf.png?v=1776146735"},{"product_id":"modul-teplotniho-cidla-s-vlhkomerem-dht11","title":"Temperature sensor module with DHT11 hygrometer","description":"Temperature sensor module with DHT11 hygrometer\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- the DHT11 sensor detects the humidity and temperature of the surrounding environment\u003cbr\/\u003e- humidity measurement range: 20% -95% RH, measurement error ±5%\u003cbr\/\u003e- temperature measurement range: 0°C~ 50C degrees, measurement error ±2°C\u003cbr\/\u003e- working voltage: 3.3V-5V\u003cbr\/\u003e- output from digital output\u003cbr\/\u003e- board dimensions: 32mm x 14mm\u003cbr\/\u003e\u003cbr\/\u003ePackaging: 1 pc\u003cbr\/\u003e\u003cbr\/\u003eThe product is not an independently functional unit, it requires professional assembly.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52554852958546,"sku":"09830289","price":35.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830289.png?v=1776147201"},{"product_id":"modul-rfid-em4100-125khz","title":"Modul RFID EM4100 125kHz","description":"RFID module EM4100 125kHz.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- frequency: 125 kHz\u003cbr\/\u003e- baud rate: 9600 baud\u003cbr\/\u003e- TTL interface RS232, UART\u003cbr\/\u003e- operating voltage: DC 5 V\u003cbr\/\u003e- active reception distance: 20 - 50 mm\u003cbr\/\u003e- working temperature: -10 ° C ~ + 70 ° C\u003cbr\/\u003e- dimensions: 38.5 × 19 × 9 mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52555005722962,"sku":"09830083","price":106.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830083.png?v=1776146889"},{"product_id":"rotacni-encoder-s-tlacitkem-kx-040-pro-arduino","title":"Rotary encoder with button KX-040 - for Arduino","description":"Non-stop potentiometer with pushbutton and two phase outputs for determining the direction of rotation.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- power supply: 5V\u003cbr\/\u003e- speed: unlimited\u003cbr\/\u003e- number of pulses per revolution: 20\u003cbr\/\u003e- pins: CLK, DT, SW, VCC, GND\u003cbr\/\u003e- button (push in the direction of the axis)\u003cbr\/\u003e- service life: 30,000 cycles\u003cbr\/\u003e- axis diameter: 6 mm\u003cbr\/\u003e- axis length: 20 mm\u003cbr\/\u003e- thread length: 6 mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52555005854034,"sku":"09830084","price":23.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830084_39367ed0-ad18-4d33-9dee-99127d0084a8.png?v=1776146890"},{"product_id":"svetlocitlivy-senzor-s-rele-modul-xh-m131-napajeni-12v","title":"Light-sensitive sensor with relay, XH-M131 module, 12V supply","description":"Light-sensitive sensor with relay output. The relay closes when the ambient light intensity exceeds the set value. The switching sensitivity of the power relay is set by the trimmer. LED status indication.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- power supply: 12 V DC\u003cbr\/\u003e- consumption \u003c100mA in active state\u003cbr\/\u003e- comparator: LM393\u003cbr\/\u003e- sensor: photoresistor\u003cbr\/\u003e- setting the sensitivity with the trimmer\u003cbr\/\u003e- green LED to indicate power supply of the module\u003cbr\/\u003e- red LED to indicate relay closing\u003cbr\/\u003e- contacts NO + NC 250VAC \/ 10A\u003cbr\/\u003e- size: 50 × 26 mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52555006443858,"sku":"09830102","price":55.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830102_e84c58dc-b8a1-40e5-a9a1-5af73cb67475.png?v=1776146602"},{"product_id":"ochranny-obvod-pro-1-li-ion-clanek-18650-proud-do-9a-paskove-vyvody","title":"Protective circuit for 1 Li-Ion cell 18650, current up to 9A, strip terminals","description":"Protection and charging module for Li-Ion or LiFePO cell. The cell is connected to strip terminals, charging voltage to the printed circuit boards.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- short circuit protection\u003cbr\/\u003e- overload protection (max.9A)\u003cbr\/\u003e- overcharge protection \u003c4.275V\u003cbr\/\u003e- protection against excessive discharge\u003e 2.5V\u003cbr\/\u003e- max. charging current 9 A\u003cbr\/\u003e- internal resistance \u003c40mohm\u003cbr\/\u003e- dimensions: 45 × 8 mm + strip terminals\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a self-functional unit, it requires professional assembly.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52555006837074,"sku":"09830116","price":25.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830116.png?v=1776146614"},{"product_id":"kamera-cmos-ov7670-640x480-bez-pameti-modul-pro-arduino","title":"CMOS camera OV7670 640x480 without memory, module for Arduino","description":"CMOS camera OV7670 640x480 without memory, module for Arduino.\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a self-functional unit, it requires professional assembly.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52555007820114,"sku":"09830137","price":55.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830137_1e48afae-7d59-46f3-9014-6d3f6b80f1b4.png?v=1776146647"},{"product_id":"halluv-snimac-modul-ky-003","title":"Hall sensor - module KY-003","description":"Hall sensor - module KY-003.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- power supply 4.5-24V\u003cbr\/\u003e- signaling LED\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52555208327506,"sku":"09830232","price":15.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830232_80ab3bdc-0862-4cd9-a243-af353cbda8e5.png?v=1776146857"},{"product_id":"vibracni-snimac-modul-sw1801p","title":"Vibration sensor - module SW1801P","description":"Module with vibration sensor indicating vibrations and shocks.\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- sensor SW-18010P, comparator LM393\u003cbr\/\u003e- analog (AO) and digital output (DO)\u003cbr\/\u003e- adjustable sensitivity\u003cbr\/\u003e- digital output is active in log.0 (15mA)\u003cbr\/\u003e- 2x LED: power supply and vibration indication\u003cbr\/\u003e- 3.3-5 V supply\u003cbr\/\u003e- PCB size: 32 × 14 mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a separate functional unit and may require professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52555217437010,"sku":"09830089","price":25.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830089_5a6b6273-3f95-4fca-beaa-2a9a0dbbadb8.png?v=1776146896"},{"product_id":"ochranny-obvod-pro-1-li-ion-clanek-18650-proud-do-3a-paskove-vyvody","title":"Protective circuit for 1 Li-Ion cell 18650, current up to 3A, strip terminals","description":"Protection and charging module for Li-Ion or LiFePO cell. The cell is connected to strip terminals, charging voltage to the printed circuit boards.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- short circuit protection\u003cbr\/\u003e- overload protection (max.3A)\u003cbr\/\u003e- overcharge protection \u003c4.275 V\u003cbr\/\u003e- protection against excessive discharge\u003e 2.5 V\u003cbr\/\u003e- max. charging current: 3 A\u003cbr\/\u003e- internal resistance \u003c40mohm\u003cbr\/\u003e- dimensions: 32 × 4mm + strip terminals\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a self-functional unit, it requires professional assembly.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52555217633618,"sku":"09830115","price":13.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830115.png?v=1776146613"},{"product_id":"dotykovy-kapacitni-spinac-ttp223","title":"TTP223 capacitive touch switch","description":"Touch switch suitable for various applications.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- supply voltage: 2.5 - 5.5VDC\u003cbr\/\u003e- module dimensions: 15 × 11mm\u003cbr\/\u003e- modes: momentary, self-locking","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52555605147986,"sku":"09830060","price":10.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830060.png?v=1776146769"},{"product_id":"teplotni-cidlo-a-vlhkomer-htu21d","title":"Temperature sensor and hygrometer HTU21D","description":"Accurate temperature and humidity sensor communicating via the I2C bus.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- power supply: 1.5–3.6V\u003cbr\/\u003e- digital I2C interface\u003cbr\/\u003e- humidity measuring range: 0% - 100%\u003cbr\/\u003e- temperature measuring range –30 ° C –125 ° C\u003cbr\/\u003e- accuracy: Temperature: ± 0.3 ° C \/ Humidity: ± 2%\u003cbr\/\u003e- measurement time: 50ms\u003cbr\/\u003e- response time: 5s\u003cbr\/\u003e- dimensions: 15 × 15mm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a self-functional unit, it requires professional assembly.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52555605737810,"sku":"09830065","price":85.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830065.png?v=1776146797"},{"product_id":"teplotni-cidlo-a-vlhkomer-gy-21-s-sht","title":"Module Temperature sensor and hygrometer GY-21 with SHT","description":"Presný teplotný a vlhkostný senzor komunikujúci cez zbernicu I2C.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnické parametre:\u003cbr\/\u003e\u003cbr\/\u003e- napájanie: 1,5-3,6V\u003cbr\/\u003e- digitálne I2C rozhranie\u003cbr\/\u003e- rozsah merania vlhkosti: 0% - 100%\u003cbr\/\u003e- rozsah merania teploty –30°C –125°C\u003cbr\/\u003e- presnosť: Teplota: ±0,3°C \/ Vlhkosť: ±2%\u003cbr\/\u003e- doba merania: 50ms\u003cbr\/\u003e- doba odozvy: 5s\u003cbr\/\u003e- rozmery: 15×15mm\u003cbr\/\u003e\u003cbr\/\u003eZapojenie:\u003cbr\/\u003e- 5V Sensor Arduino\u003cbr\/\u003e- GND – GND\u003cbr\/\u003e- VIN – VCC alebo 3,3V\u003cbr\/\u003e- SDA – A4\u003cbr\/\u003e- SCL – A5","brand":"OEM","offers":[{"title":"Default Title","offer_id":52555608129874,"sku":"09830087","price":70.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830087_bf8e1579-b8ad-4c7c-8fd9-d58a9247c45b.png?v=1776146891"},{"product_id":"teplotni-cidlo-modul-s-termistorem-a-releovym-vystupem","title":"Temperature sensor, module with thermistor and relay output","description":"Module HC-13 V1.1. Temperature sensor, module with thermistor and relay output. Temperature measuring range: –55 ° C \/ + 125 ° C. The module closes the relay at a temperature higher than the set one.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- supply voltage: 5 V DC\u003cbr\/\u003e- current in active state: 150mA\u003cbr\/\u003e- relay contacts: 250VAC \/ 10A\u003cbr\/\u003e- sensor: NTC thermistor\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52555608490322,"sku":"09830092","price":41.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830092.png?v=1776146903"},{"product_id":"senzor-deste-vcetne-sondy-modul-s-lm393","title":"Rain sensor including probe, module with LM393","description":"Sensor and amplifier for rain or snow detection. Dual mode with analog and digital output. The digital output is used to determine the switching at, analog to measure the specific value of soil moisture.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- used comparator: LM393\u003cbr\/\u003e- 3.3-5 V supply\u003cbr\/\u003e- DO - digital output (threshold set by the trimmer)\u003cbr\/\u003e- AO - analog output\u003cbr\/\u003e- PCB size: 30 × 15 mm\u003cbr\/\u003e- probe: 60 × 20 mm\u003cbr\/\u003e- guide: 20 cm\u003cbr\/\u003e\u003cbr\/\u003eDuring continuous measurement, the service life of the probe is greatly shortened, since the electrolytic reaction takes place here. For optimal probe and battery life, program periodic measurements with immediate result evaluation.\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a stand-alone unit, it requires professional installation.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52555608588626,"sku":"09830096","price":21.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830096.png?v=1776146592"},{"product_id":"bezdratovy-mikrofon-fm-vysilac-88-108mhz","title":"Bezdrôtový mikrofón - FM vysielač 88-108MHz","description":"Wireless microphone - FM transmitter 88-108MHz. Wireless microphone with tunable frequency, covering the FM range 88-108MHz. It is primarily intended for eavesdropping on the space, eg when babysitting.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- supply voltage: 0.7-9V\u003cbr\/\u003e- transmission frequency 88-108MHz (reception on any FM receiver)\u003cbr\/\u003e- output power: 11mW at 9V, 0.9mW at 1.5V\u003cbr\/\u003e- current consumption: (4.2mA \/ 1.5V - 24mA \/ 9V)\u003cbr\/\u003e- electret microphone\u003cbr\/\u003e- range up to 50m (power supply 9V)\u003cbr\/\u003e- antenna: 70cm wire to pin ANT\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a self-functional unit, it requires professional assembly.","brand":"OEM","offers":[{"title":"Default Title","offer_id":52555609047378,"sku":"09830119","price":155.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830119_243d4769-3b43-4f23-9b06-98b60eaa1545.png?v=1776146617"},{"product_id":"detektor-barvy-arduino-modul-gy-031-s-tcs3200","title":"Color detector - arduino module GY-031 with TCS3200","description":"Converts the appropriate wave of monochromatic radiation to frequency. In this way, it is able to detect the color of light.\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- chip - TCS3200\u003cbr\/\u003e- the best detection range at a distance of 10mm\u003cbr\/\u003e- supply voltage: 3-5V\u003cbr\/\u003e- PCB size: 32 × 25 × 12mm\u003cbr\/\u003e- weight 4g\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a self-functional unit, it requires professional assembly.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52555609506130,"sku":"09830139","price":125.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830139.png?v=1776146648"},{"product_id":"dotykovy-spinac-se-stmivacem-230v-60w-modul-s-dratovymi-vyvody","title":"Touch switch with dimmer 230V\/60W - module with wire outlets","description":"Touch switch with dimmer for luminaires or lamps with ordinary or halogen bulb. The sensor can be placed on a metal plate or metal lamp casing and clamping occurs by touching any particulate flaps.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- supply voltage: 100-240VAC 50Hz \u003cbr\/\u003e- max. power: 60W \u003cbr\/\u003e- 3 power levels: low, medium, high (30%, 50%,100%) \u003cbr\/\u003e- dimensions: 45×35×15mm - length of ducts: 9cm\u003cbr\/\u003e\u003cbr\/\u003eThe product is not an independently functional unit, it requires expert assembly.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52555611177298,"sku":"09830143","price":76.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830143_4cfff258-478c-4ba8-914b-b3ba8fe98572.png?v=1776146736"},{"product_id":"modul-rfid-ctecka-s-vestavenou-antenoui-13-56mhz-rc522-mfrc-522","title":"RFID reader module with built-in antenna 13.56Mhz RC522 (MFRC-522)","description":"The RFID reader module MFRC-522 is used for reading or writing contactless MIFARE 13.56 MHz chip cards.\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- type MFRC522, frequency 13.56 MHz, NXP\u003cbr\/\u003e- power supply: 3.3 V DC\u003cbr\/\u003e- quiescent current: 10 – 13 mA \/ 3.3 V DC\u003cbr\/\u003e- operating current: 13 to 26 mA \/ 3.3 V DC\u003cbr\/\u003e- CRYPTO1 encryption support\u003cbr\/\u003e- two-way data transfer speed of up to 424 kbit\/s\u003cbr\/\u003e- SPI communication bus\u003cbr\/\u003e- compatible with: Arduino platform, Raspberry Pi and others\u003cbr\/\u003e- built-in antenna\u003cbr\/\u003e- operating temperature: –20 to 80 °C\u003cbr\/\u003e- dimensions: 40 × 60 mm","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52557379535186,"sku":"09830296","price":35.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830296.png?v=1776147637"},{"product_id":"ochranny-obvod-pro-3-li-ion-clanky-18650-10-8v-pro-accu-naradi","title":"Protection circuit for 3 Li-Ion cells 18650 10.8V for tools","description":"Protection and charging module 10.8V for 3 Li-Ion cells. Suitable for electric hand tools.\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- charging voltage: 12.6 - 13 V\u003cbr\/\u003e- discharge current (max.): 40 A ± 5 A\u003cbr\/\u003e- charging current (max.): 8 A\u003cbr\/\u003e- power DC connector: 5.5 x 2,\u003cbr\/\u003e- own consumption: less than 30uA\u003cbr\/\u003e- protection against: overcharge, undercharge, overcurrent and short circuit\u003cbr\/\u003e- dimensions: 56 x 33.5 x 12mm\u003cbr\/\u003e\u003cbr\/\u003ePackaging: 1 pc\u003cbr\/\u003e\u003cbr\/\u003eThe product is not an independently functioning unit, it may require professional assembly.","brand":"TIPA","offers":[{"title":"Default Title","offer_id":52557381337426,"sku":"09830301","price":52.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830301_699d9b47-0104-4f5c-b102-157f67abafae.png?v=1776147645"},{"product_id":"vahovy-senzor-yzc-131-1kg-snimac-hmotnosti-arduino","title":"Weight Sensor YZC-131 1kg Load Cell Arduino","description":"Weight sensor with a measurement range up to 1kg, commonly found in kitchen scales. The sensor has 4 threaded holes for mounting on a base. Install the sensor so that the green arrow points towards the base.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- load: 0 - 1 kg\u003cbr\/\u003e- recommended supply voltage range: 5 - 10 V DC\u003cbr\/\u003e- red wire: power +\u003cbr\/\u003e- black wire: power -\u003cbr\/\u003e- white wire: output signal -\u003cbr\/\u003e- green wire: output signal +\u003cbr\/\u003e- input impedance: 1066 ± 10 % ?\u003cbr\/\u003e- output impedance: 1000 ± 10 % ?\u003cbr\/\u003e- hysteresis: 0.03 % FS\u003cbr\/\u003e- material: aluminum\u003cbr\/\u003e- wire length: 250 mm\u003cbr\/\u003e- operating temperature range: -20 ~ 40 °C\u003cbr\/\u003e- dimensions: 12.5 x 12.5 x 75 mm\u003cbr\/\u003e- weight: 26 g\u003cbr\/\u003e\u003cbr\/\u003ePackage: 1 piece","brand":"TIPA","offers":[{"title":"Default Title","offer_id":53044232618322,"sku":"09830305","price":62.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830305_ce189fd9-663f-4e39-8f4f-b566aed97dd8.png?v=1776148044"},{"product_id":"vahovy-senzor-50kg-arduino","title":"Weight Sensor 50kg","description":"Weight Load Cell Sensor with a Measurement Capacity up to 50kg\u003cbr\/\u003e\u003cbr\/\u003eTechnical Parameters:\u003cbr\/\u003e\u003cbr\/\u003e- sensor type: Load cell\u003cbr\/\u003e- load capacity: 0 - 50kg max.\u003cbr\/\u003e- dimensions: 35 x 32 x 7mm\u003cbr\/\u003e- cable length: 400mm\u003cbr\/\u003e\u003cbr\/\u003ePackage: 1 piece","brand":"TIPA","offers":[{"title":"Default Title","offer_id":53044232847698,"sku":"09830307","price":16.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830307_4deab2c8-2ecb-45e1-aa38-cc54ab6765e6.png?v=1776148048"},{"product_id":"prutokomer-fs-300a-3-4-1-60l-min-5-24v-pro-arduino","title":"FS300A Water Flow Sensor 1-60L\/min G3\/4\"","description":"The water flow meter 1–30L \/ min allows to measure the amount of flowing liquid by means of a Hall probe. At the output, the frequency changes depending on the flow rate, the higher the flow rate, the higher the frequency. Can be used up to a maximum liquid temperature of 80 ° C.\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- thread: G 3\/4\"\u003cbr\/\u003e- measured flow: 1 ~ 60 l \/ min\u003cbr\/\u003e- max. working pressure: 1.75MPa\u003cbr\/\u003e- output: 5V TTL\u003cbr\/\u003e- max. working temperature: up to 80 ° C\u003cbr\/\u003e- operating humidity: 35% ~ 90% RH (without icing)\u003cbr\/\u003e- power supply: 3,5-24VDC\u003cbr\/\u003e- max consumption: 15mA\u003cbr\/\u003e- pulse characteristics: 450 pulses \/ liter or f (Hz) = 7.5 * flow (l \/ min)\u003cbr\/\u003e- measurement accuracy: 2%\u003cbr\/\u003e- cable length: ~ 15cm\u003cbr\/\u003e- dimensions: 65 × 40mm\u003cbr\/\u003e- connection: red: + 5V, black: GND, yellow: OUT (output to digital pin arduina)\u003cbr\/\u003e\u003cbr\/\u003e\u003cbr\/\u003eThe product is not a self-functional unit, it requires professional assembly.\u003cbr\/\u003e\u003cbr\/\u003ePacking: 1pc","brand":"TIPA","offers":[{"title":"Default Title","offer_id":53044361757010,"sku":"09830304","price":179.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830304_fcdbf61c-0149-4b73-9e98-1cb1d19acea4.png?v=1776148043"},{"product_id":"vahovy-senzor-yzc-131-5kg-snimac-hmotnosti-arduino","title":"Weight Sensor YZC-131 5kg Load Cell Arduino","description":"Weight sensor with a measurement range up to 5kg, commonly found in kitchen scales. The sensor has 4 threaded holes for mounting on a base. Install the sensor so that the green arrow points towards the base.\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- load: 0 - 5 kg\u003cbr\/\u003e- recommended supply voltage range: 5 - 10 V DC\u003cbr\/\u003e- red wire: power +\u003cbr\/\u003e- black wire: power -\u003cbr\/\u003e- white wire: output signal -\u003cbr\/\u003e- green wire: output signal +\u003cbr\/\u003e- input impedance: 1066 ± 10 % ?\u003cbr\/\u003e- output impedance: 1000 ± 10 % ?\u003cbr\/\u003e- hysteresis: 0.03 % FS\u003cbr\/\u003e- material: aluminum\u003cbr\/\u003e- wire length: 250 mm\u003cbr\/\u003e- operating temperature range: -20 ~ 40 °C\u003cbr\/\u003e- dimensions: 12.7 x 12.7 x 75 mm\u003cbr\/\u003e- weight: 30 g\u003cbr\/\u003e\u003cbr\/\u003ePackage: 1 piece","brand":"TIPA","offers":[{"title":"Default Title","offer_id":53044361920850,"sku":"09830306","price":61.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/09830306_283fd18d-7200-428d-aa86-1551d42dec8d.png?v=1776148045"}],"url":"https:\/\/tipa-production.myshopify.com\/en\/collections\/snimace-a-prevodniky-arduino.oembed","provider":"TIPA","version":"1.0","type":"link"}