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DSM501A - PM2.5 dust sensor - 5V PWM
The sensor of dust allows you to monitor the purity of the air. It is equipped with a sensor that can detect PM 2.5 particles with a diameter above 1 μm, such a..
12.30€
Temporarily Out Of Stock
Stand for gas sensors series Figaro TGS2xxx
Stand, facilitating the connection of gas sensors from the series Figaro TGS2xxx for the printed circuit board...
8.80€
Temporarily Out Of Stock
Alcohol sensor MQ-3 module, semiconductor, Waveshare 9530
The sensor determines the concentration of alcohol in the air, the result can be obtained by measuring the voltage on the analog output. The system is powered w..
6.10€
Temporarily Out Of Stock
DFRobot Gravity, adapter for the GP2Y1010AU0F dust sensor
Adapter for the direct connection of the sensor GP2Y1010AU0F using the Gravity interface for Arduino without additional modules and the prototype board.Specific..
6.30€
Temporarily Out Of Stock
MQ7 CO Carbon Monoxide Gas Sensor
A carbon monoxide detector for the Arduino-based DIY security system. The carbon monoxide detector is a semiconductor gas sensor tuned to detect carbon monoxide..
5.70€
Temporarily Out Of Stock
MQ-135 Gas Sensor 2.5V ~ 5.0V benzene alcohol smoke
Waveshare MQ-135 gas sensor 2.5V ~ 5.0V benzene, alcohol, smoke. Waveshare MQ-135 gas sensor for measuring the concentration of benzene, alcohol and smoke in th..
5.90€
Temporarily Out Of Stock
Smoke and flammable gas sensor MQ-2 - semiconductor - blue module
The sensor measures the concentration of flammable gases in the air, the result can be obtained by measuring the voltage on the analog output. The system is pow..
4.80€
Temporarily Out Of Stock
MQ-6 LPG LNG Gas Sensor
This gas sensor module is made using MQ6, a low cost semiconductor sensor which can detect LPG, LNG, iso-butane, propane gases at concentrations from 200 to 10,..
4.70€
Temporarily Out Of Stock
MQ-4 Methane Gas Sensor
Sensitive material of MQ-4 gas sensor is SnO2, which with lower conductivity in clean air. When the target combustible gas exist, The sensors conductivity is mo..
5.10€
Temporarily Out Of Stock
MQ-3 alcohol sensor
This alcohol sensor is suitable for detecting alcohol concentration on your breath, just like your common breathalyzer. It has a high sensitivity and fast respo..
5.20€
Temporarily Out Of Stock
MQ-5 LPG GAS SENSOR
 The MQ5 Gas Sensor module is useful for gas leakage detecting. It can detect LPG, i-butane, methane, alcohol, Hydrogen, smoke and so on. The sensitivity c..
5.20€
Temporarily Out Of Stock
MQ-7 carbon monoxide sensor - semiconductor
The sensor detects the concentration of CO (carbon monoxide) in the air, the result can be obtained by measuring the voltage on the analog output. With this dev..
3.40€
Temporarily Out Of Stock
Alcohol sensor MQ-3 - semiconductor
The sensor determines the concentration of alcohol in the air, the result can be obtained by measuring the voltage on the analog output. Through this device, th..
3.60€
Temporarily Out Of Stock
Smoke and flammable MQ-2 gas sensor, semiconductor
The sensor measures the concentration of flammable gases in the air, the result can be obtained by measuring the voltage on the analog output. The system is pow..
2.50€
Temporarily Out Of Stock
Showing 101 to 114 of 114 (6 Pages)