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gh 312 smoke sensor module
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GH-312 Smoke Sensor Module Small Size Signal output New Features MQ-2 gas sensor with wide detection range Single chip program control, reliable ...
2025-07-30 00:13:30
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...butane, propane, methane, alcohol, hydrogen, etc.) Electrical parameters: GH-312 smoke detection module Operating voltage: DC voltage 9 - 20V ...
2025-07-30 00:13:30
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... for various applications like anti-theft systems, surveillance, and safety warnings in dangerous environments. Key Features: * High Sensitivity ...
2025-08-02 00:11:02
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Product Description: YJJ GH-311 GH-311RT ultrasonic sensor detects the movement of people or objects Features: Ultrasonic Wave GH-311RT(T) Ultrasonic ...
2025-07-30 00:13:30
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... Motion Sensor FEATURES • PIR Motion Sensor • Can detect upto 7 meters range • 4.5 - 20VDC Power Supply • 3.3V logic output. • 0.2mm x 2.0mm Sentry ...
2025-08-03 00:11:03
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GH-100 GH100 Microwave Sensor Module For Various Fields Such As Anti - theft Automatic Sensor Doors Automatic Aensor Lights Traffic Speed Measurement ...
2025-08-23 20:23:23
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Product Description: YJJ GH-310 GH310 Gas Sensor Module Is Used for Coal Mine Gas Monitoring Features: Main technical parameters: Working voltage: DC ...
2025-07-30 00:13:30
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Product Description: YJJ GH-718A/B/C Miniature Thermoluminescent Human Infrared Sensing Sensor Module Features: Automatic control products based on ...
2025-07-30 00:13:30
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GH-311 GH-311RT Ultrasonic Distance Measurement Module Is A High-performance Cost-effective Non-contact Distance Sensing Module GH-311 ultrasonic ...
2025-07-30 00:13:30
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Product Description: YJJ GH-719 Microwave Sensing Displacement Module Utilizes Doppler Radar Principle At 10.525 GHz Features: GH-719 Microwave ...
2025-07-30 00:13:30
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