Module features
With optocoupler isolation, the control signal is isolated from the power of the controlled device, which greatly improves the interference.
Compatible with single-chip and Arduino light control board, 3V or 5V signal
High level start, low level stop, PWM speed
Widely used to control motor start and stop, solenoid valve and other tributary equipment
There are various specifications MOS tube to provide a choice,
Driver : 40V 50A
The signal input side can solder the terminal block or pin, compatible with breadboard
The output can be soldered terminals or direct wire bonding
module size 23mm X 16mm has 2x 2mm diameter screw holes, hole spacing 8mm