433MHz receiver 4 channels can be learned
Description
433MHz receiver 4 channels can be learned
- Operating voltage: DC3.3 ~ 5V
- Quiescent current: = 5mA
- Output current: 10 mA
- Working frequency: 433 MHz
- Reception sensitivity: -108dB
- Range up to: 15 meters
- Frequency band: ± 2 MHz
- Operating temperature: -25 ~ 75
- Working mode: pushbuttons, switches and triggers against each other
- Remote control request at least 4 buttons
- Board dimensions: 28 x 12.3mm