Brand Unbranded

Check the listing for details. DC 12V Motor Controller Relay Board Forward Reverse Control Limit Start Stop. Condition: New. Listed at 6.47 USD. (moving backward and forward in a straight line.). When there is a forward rotation signal and there is no signal at the forward limit, it will rotate forward; when there is a reverse signal and there is no signal at the reverse limit, it will reverse; this version is pure logic type, suitable for single-chip signal input.

$5.18
$6.47