10pcs Universal 38KHz IR Infrared Receiver Module CH-1838 012 Infrared Receiver Sensor
Description:
1. The product adopts internal and external shielding packaging structure, epoxy plastic-encapsulated hemispherical packaging and built-in shielding anti-interference design.
2. It contains high speed and high sensitivity PIN photodiode, low power consumption and high gain preamplifier IC. It is used as a receiver in infrared remote control system.
Feature:
1. Built-in shielding anti-interference design.
2. Wide operating voltage, 2.7-5.5V.
3. Low power consumption, wide angle and long distance reception.
4. Strong anti-interference ability; can resist environmental interference.
5. Output matches TTL, CMOS level, low level is effective.
Application:
1. Audio-visual equipment (car MP3, MP4, hard disk player, etc.);
2. Game (remote control aircraft, car, car game machine