With decoupled isolation, the control signal and the controlled equipment are isolated, which significantly increases interference.
High level start, low level stop, PWM speed adjustment
It is widely used in controlling and stopping electric motors, electromagnetic valves and other tributary devices.
There are various MOS tube specifications to allow selection,
For example,
FR120N: 100 v 9.4 A
LR7843: 30 v 161 a
AOD4184: 40v 50a,
6. The signal input side can solder terminal or pin and be compatible with breadboard
7. The output can be a soldered terminal or a direct welding line
8. The module size 23mm X 16mm has two screw holes of 2mm diameter and the hole spacing is 8mm.
