Prime Intact IR Receiver LED Sensor 5mm IR LED Light - Infrared Receiver Rx Electronic Components Electronic Hobby Kit

This is a very simple, compact (5mm), infrared receiver/detector. These devices have peak wavelength of 870nm and work well for generic IR systems including remote control and touch-less object sensing. Pair them with LED 5mm IR transmitter/emitter. 1.2 to 4VDC forward voltage and 40mA max forward current.