MQ-3 Alcohol Gas Sensor
Price:
RWF 6,000Added to Cart!
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Specifications
- Power requirements: 5 VDC @ ~165 mA (heater on) / ~60 mA (heater off)
- Current Consumption: 150mA
- DO output: TTL digital 0 and 1 ( 0.1 and 5V)
- AO output: 0.1- 0.3 V (relative to pollution), the maximum concentration of a voltage of about 4V
- Detecting Concentration: 0.05-10mg/L Alcohol
- Interface: 1 TTL compatible input (HSW), 1 TTL compatible output (ALR)
- Heater consumption: less than 750mW
- Operating temperature: 14 to 122 �F (-10 to 50�C)
- Load resistance: 200k?
- Sensitivity S: Rs(in air)/Rs(0.4mg/L Alcohol)?5
- Sensing Resistance Rs: 2K?-20K?(in 0.4mg/l alcohol)
- Dimensions: 32 x 22 x 16 mm
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Buy MQ-3 Alcohol Gas Sensor at STS - Kigali, Rwanda
MQ-3 Alcohol Gas Sensor is available at SoftTech Supply, your trusted electronics shop in Kigali, Rwanda. We stock genuine electronic components including Arduino boards, Raspberry Pi, ESP32, ESP8266, various sensors, motors, displays, and thousands of other components for your IoT, embedded systems, and electronics projects. Visit our shop or order online for fast delivery across Rwanda. Need help selecting components or implementing your project? Contact STS for expert technical support and consultation.