Infrared IR Receiver Sensor Module KY-022
DA250.00
In stock: 25 available
Infrared IR Receiver Sensor Module KY-022
Product Details
KY-022 TL1838 VS1838B 1838 Universal IR Infrared Sensor Receiver Module for Diy Starter Kit
Light resistance, strong electromagnetic interference, built-in infrared dedicated IC, can work under 500 lux light intensity.
- Dimension: 6.4 x 7.4 x 5.1mm
- Receiving angle: 90 °
- Working voltage: 2.7 ~ 5.5V
- Frequency: 37.9KHz
- Receiving range: 18m
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