Infrared IR Sensor Receiver Module for Arduino adopts 1838 infrared receiving head. Light resistance, strong electromagnetic interference, built-in infrared dedicated IC, can work under 500 lux light intensity.
Widely used in stereo, TV, video machine, disc machine, set-top boxes, digital photo frame; car stereo, remote control toys, satellite receivers, hard disk player, air conditioner, heater; electric fan, lighting and other home appliances.
 
Dimension: 2.5 x 1.5 x 1.5 cm.
Receiving angle: 90 °.
Working voltage: 2.7 ~ 5.5V.
Frequency: 37.9KHz
Receiving range: 18m.
Weight: 4 gm.