RPR220 is a kind of integration reflection type photoelectric detector.Mainly used in the game, copy machines and office automation, equipment.The transmitter is a gallium arsenide infrared light emitting diode, and receiver is a high sensitivity, silicon plane photoelectric triode.
Specification of RPR220 Reflective Infrared Photoelectric Switch Sensor:
Product Name : Optical Sensor Switch
Model : RPR220
Color : Black
Net Weigh : 3g
Material : Plastic, Metal
Detection Distance：1-13mm
Working Voltage:DC 30V(Max)
Output Type:Photo Transistor
Output:30mA(Max)
Number of Pins:4
Pin Length:16.3mm
Black Head Size :6.5 x 4.9 x 6.5mm
Total Size:22.8 x 4.9 x 6.3mm
Detection distance is not adjustable
Detection object ：opaque objects