QIACHIP 6 pcs RX480E-868 Modules 868mhz rf Transmitter and Receiver 2-in-1 Wireless Module 4-Channel Decoding Output 400m 1300feet Long-Distance Transmission
5~24v ultra-wide working voltage; 400meters ultra-long transmitting and receiving distance
[ Transmitter and Receiver 2-in-1 Module ] Receive and transmit integrated, can be switched by the module button, look at the indicator to distinguish the module is a transmitter or receiver.(?After power on the blue light blinks, on behalf of the transmitter module; if the red light blinks, on behalf of the receiver module?)
4-channel transceiver, independent operation, no external MCU control, while supporting FSK, bi-directional data transmission, and built-in memory, safe and reliable.
[3 working modes] interlocking, Tap, self-locking function arbitrary conversion, no jumper, long-term stability
Adopting 868mhz working frequency, it has the characteristics of long distance, very high reception sensitivity and good anti-jamming performance.
0.07 x 0.04 x 0.02 inches
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