| Customization: | Available |
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| Type: | Infrared Sensor Switch |
| Principle: | Infrared |
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| Name | Door control sensor switch | Exterior color | White |
| Product weight | 30.8g | Installation method | Surface mounted |
| Operating Voltage | DC12V/24V | Terminals | DuPont terminal |
| Maximum load | 12V60W/24V100W | Application place | wine cabinet |
| input line length | 20CM | output cable length | 149CM |
The switch of human infrared sensor is usually composed of infrared sensor, optical lens, signal processor and output circuit. When the human body enters the detection range of the sensor, it emits infrared heat radiation caused by body temperature. The infrared sensor senses this infrared radiation through the induction medium, and the conductivity of the induction medium will change accordingly, which will produce a voltage change on the electrode. The voltage signal is amplified, filtered and sensitized by the signal processor, and when it exceeds the preset threshold, it will trigger the output circuit to control the switching state of other devices.
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