RF Module Blue
To increase the communication distance this device has one pair of transmitter and receiver modules and one pair of spring antennas. This device frequency is 433MHZ . It is very popular for remote control systems, such as the wireless doorbell, remote control rolling gates, smart cars, smart homes, and many more.
Availability: Out Of Stock
| type | switches |
| switch type | remote control |
| material | plastic+alloy+PCB |
| Receiving Sensitivity | 108dBm |
| current | 2mA |
| working voltage | DC4-12v |
| size | 2.2cm*0.9cm*0.6cm |
| weight | 8g |
| color | blue+black |
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