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Product Details:
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Working Voltage: | DC Voltage 9V-20V | Static Power Consumption Less Than: | 0.8W |
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Output Level High: | 5V Low 0V | Measurement Area: | 10m2 |
Highlight: | GH-312 smoke sensor module,small smoke sensor signal output,compact smoke detector module |
GH-312 Smoke Sensor Module Small Size Signal output New
Features
MQ-2 gas sensor with wide detection range
Single chip program control, reliable operation
Automatic detection of power-on preheating,
Sensor disconnection detection, safe and reliable
With LED alarm indication
Wide voltage range, DC 9-20V
Small circuit board size 33.5*21.5mm
Easy to use, power supply
Product Type | Gas Module |
Modules can be used to detect: | Smoke, liquefied gas, butane, propane, methane, alcohol, hydrogen |
Contact Person: Xu
Tel: 86+13352990255