KY-022 Infrared IR Sensor Receiver Module
21
Direct purchase from the factory 
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Description:
1. Infrared receiving module adopts 1838 infrared receiving head
2. Light resistance, strong electromagnetic interference, built-in infrared dedicated IC, can work under 500 lux light intensity
3. Widely used in: stereo, TV, video machine, disc machine, set-top boxes, digital photo frame, car stereo, remote control toys, setellite receivers, hard disk player, air conditioner, heater, electric fan, lighting and other home appliances
Specification:
Dimension: 6.4 x 7.4 x 5.1mm
Receiving angle: 90 u00b0
Working voltage: 2.7 ~ 5.5V
Frequency: 37.9KHz
Receiving range: 18m
Package include:
1x Infrared sensor receiver module
1. Infrared receiving module adopts 1838 infrared receiving head
2. Light resistance, strong electromagnetic interference, built-in infrared dedicated IC, can work under 500 lux light intensity
3. Widely used in: stereo, TV, video machine, disc machine, set-top boxes, digital photo frame, car stereo, remote control toys, setellite receivers, hard disk player, air conditioner, heater, electric fan, lighting and other home appliances
Specification:
Dimension: 6.4 x 7.4 x 5.1mm
Receiving angle: 90 u00b0
Working voltage: 2.7 ~ 5.5V
Frequency: 37.9KHz
Receiving range: 18m
Package include:
1x Infrared sensor receiver module
