RPR220 IR Infrared Reflective Photosensor Phototransistor Sensor Switch Optocoupler|100Pcs
$14.53
$19.91
Description RPR220 IR Infrared Reflective Photosensor Phototransistor Sensor Switch Optocoupler Feature 1.Part Number: RPR-220; 2.High Sensitivity; 3.Size: 6.4×4.9×6.5mm(Body); Mechanical Related
Ir|Laser