Sell DC 2.7 to 12V Mini IR Pyroelectric Infrared PIR Motion Human Sensor Automatic Detector Module AM312 Sensor best price

Module description: AM312 human body induction module: It is a digital intelligent automatic control product based on passive human body infrared technology. It has high sensitivity and strong reliability, and is widely used in various automatic induction electrical equipment. Technical Parameters: 1. Working voltage: DC 2.7-12V; 2. Static power consumption: <0.1mA; 3. Delay time: 2 seconds; 4. Block time: 2 seconds; 5. Trigger mode: repeatable; 6. Sensing range: ≤100 degree cone angle, 3-5 meters; (depending on the specific lens) 7. Working temperature: -20-+ 60 ℃ 8.PCB size: 10mm * 8mm 9. Module lens: small lens Features: 1) Enhanced anti-interference, internal digital signal processing, direct high and low level output. 2) Repeatable trigger mode: that is, after the sensor outputs a high level, during the delay period, if a human body moves in its sensing range, its output will remain at a high level until it delays after the person leaves, before it becomes Low level (that is, the sensing module automatically delays a delay period after each activity of the human body is detected, and the time of the next activity is the starting point of the delay time). Package: 1 x mini IR human sensor Module