Feature

●The products are 1838 infrared receiver and 940nm infrared emitting tube LED lamp
●Product power: 940nm infrared transmitter voltage: 1.2-1.5V, receiver voltage: 3V-5V.
●Product 1838 The infrared receiver is a small design with a built-in dedicated IC that is highly resistant to interference and can withstand environmental interference.
●Product Usage: Suitable for electronic devices, phototransistors, communication devices, infrared beam sensors, infrared remote controllers, detectors, scientific experiments, cameras, etc.
●The product packaging includes: 20PCS 1838 infrared receivers and 20PCS 940nm infrared emission tube LED lights.


Description

Product: 1838 infrared receiver and 940nm infrared emission tube LED light
Quantity: 40 pieces
Color: Silver, White