Our
basic Single Relay board Kit is an electronics
board
that allows you to control relay using a TTL level signal. Simply connect
signal line of microcontroller Input and
Output (I/O) to the board signal line and you will be able to
control high voltage circuits of up to 220V / 5A.
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Shown above configure to 12V (coil
Relay)
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Shown above configured to 5V (coil
Relay)
Kit
Includes:
Schematic:
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