Universal IR receiver and IR LED transmitter (Infrared) pair - (TSOP 1738)
This kit contains Universal IR receiver and IR transmitter LED. IR sensor is tuned to 38KHz, perfect for receiving commands from a TV remote control.
- Size: square, 7mm by 8mm detector area
- Output: 0V (low) on detection of 38KHz carrier, 5V (high) otherwise
- Sensitivity range: 800nm to 1100nm with peak response at 940nm. Frequency range is 35KHz to 41KHz with peak detection at 38KHz
- Power supply: 5V DC 3mA