HC-SR312 Micro Infrared PIR Motion Sensor

Description: 

HC-SR312 Micro Infrared PIR Motion Body Sensor has Immunity enhancement, internal use of digital signal processing, direct high-low output.

Repeatable trigger: the sensor output high after, the delay period if there is human activity in its sensing range, the output will remain high until the people left after the delay, it becomes low (ie: sensor module detects the human body every activity will be automatically extended a period of time delay, and to the last activity time as the starting point of the delay time)

Features:

• Working voltage: DC 2.7-12V
• Static power consumption: <0.1mA
• Delay time: 2 seconds
• The blocking time: 2 seconds
• Trigger: can be repeated
• Sensing range: ≤100-degree cone angle, 3-5 m; (required depending on the lens)
• Working temperature: -20 – + 60 ℃
• PCB dimensions: 10mm x 8mm
• Total size: Approx. 12mm x 25 mm
• Module Lens: Small lens

Package included: 1x HC-SR312 Micro Infrared PIR Motion Body Sensor

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Notes:

1. There may be slight size deviations due to manual measurement, different measuring methods and tools.
2. The picture may not reflect the actual colour of the item because of different photographing light, angles and display monitors.