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Wireless RF Tx/Rx Remote control 433 MHz IC2262/2272 4 Channel


GST 18% extra
Model: SYN-5682
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This module has simple implementation, wireless remote control by pressing a key, The receiver outputs a high level when the corresponding key is pressed. When key is released, the output goes to normal, and each channel is independent of each other. The output of high level can directly drive the relay.

There are four buttons on the remote control, and respectively correspond to the four data bits to the receiving board output pin D0, D1, D2, and D3 of. Press the buttons transmit signals, the corresponding data bit is output high.

The operating voltage DC5V, receiver sensitivity is-98db. Leg 7 bits, respectively, VT, D3, D2, D1, D0, the +5 V and GND. VT is a valid signal high output pin Upon receiving a valid signal, the pin output high, may also drive the relay.


  • Power: 4.5~7V
  • Quiescent Current (mA): 4.5 mA
  • Operating Temperature: -10°C to +70°C
  • Receiver sensitivity (dBm):-105 DB
  • Operating range: up to 300m (984ft)
  • RF radio: 433MHz
  • Channels: 4
  • Dimensions: 4.5 x 2cm

  • Model: SYN-5682

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This product was added to our catalog on Friday 23 February, 2018.


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