Adjustable Infrared Sensor Switch 3 - 50cm
This is an infrared distance switch. It has an adjustable detection ranging from 3cm to 50cm. It is small, easy to use/assemble, and inexpensive. Useful for robotics, interactive media, industrial assembly line, etc.
Specification
- Power supply: 5V
- Current: 100mA
- Range: 3-50cm adjustable
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- Red: +5V
- Yellow: Signal
- Green: GND
- Wire length: 45cm