This is 2.4G wireless receiver module and it needs to be paired with the 2.4G wireless switch transmitter module. There is the MCU on board with built-in encoding and decoding code, pairing code. When you do the remote control operation for the first time, you need to pair the transmitter and receiver, and you do not need to do it again in the future. It is easy to implement remote control without programming. It is very popular for remote control systems, such as wireless doorbell, remote control rolling gates, smart car, smart home, etc.
Features:
- Switch number of channels: 6 channels
- Output port current: 2mA (max)
- Output mode: latch mode or non-latch mode
- Working voltage: 2.5 - 3.6VDC
- Working frequency: 2.4GHz
- Working Current: 23mA
- Sensitivity: -85db
- Transmission distance: 40 meters (open area)
- Antenna: Built-in PCB antenna
- Great for DIY