DC Motor Speed Controller, The full name of pulse width modulation is Pulse Width Modulator. Abbreviation PWM.DC motor governor is a device for adjusting the speed of a DC motor. DC motor speed regulation, industrial conveyor belt speed regulation, lighting and lighting mediation, computer power supply cooling, DC fan, etc., have been widely used.
Two-way H-bridge motor drive, can drive two DC motors or one 4-wire two-phase stepper motor at the same time;
Module supply voltage 3V-14V;
The signal input voltage is 2.2-6V, supporting 3.3V and TTL level;
Single working current is 5A, peak current can reach 9A, low standby current (less than 10uA);
Mounting hole diameter: 2 mm.
1 X 5A Dual DC Motor Drive Module Remote Control Voltage 3V-14V