1pcs KY-022 3pin TL1838 VS1838B HX1838 1838 Universal IR Infrared Sensor Receiver Module Diy Starter Kit

KY-022 3pin TL1838 VS1838B HX1838 1838 Universal IR Infrared Sensor Receiver Module Diy Starter Kit

Infrared receiving module 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: 6.4 x 7.4 x 5.1mm

Receiving angle: 90 °

Working voltage: 2.7 ~ 5.5V

Frequency: 37.9KHz

Receiving range: 18m

Use inside and outside the double-shielded package structure,

Anti-light, electromagnetic interference capability, built-in infrared dedicated IC, can 500LUX light intensity work.