This board which operates at 433 MHz frequency range is a remote control relay board that can be used in various electronic and robotic boards, systems which requires remote control and again systems which can be operated remotely.
Board has four channels and relay on board can be set as on or off. It also gives possibility to use with more than one receiver transmitter on same frequency with its encrypting and transmitter identify features.
Technical Features:
- Operating Voltage: 12V
- Current Values: 10A(28VDC) - 7A (250 VAC)
- Channel Number: 4
- Though hard plastic saving box
- Max. number of remote to match: 20
- Max. communication distance in open area: 500m
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