Feature

●HEAT SINK EQUIPPED: Upgraded product comes with heat sink to improve the reliability and current detection circuit to realize a perfect PID closed-loop design.
●WIDELY APPLICATION: This motor controller suit for all kinds of toy car motors, semi-conductor refrigeration control, DC motors, electromagnetic deflection coil control.
●SPEED SWITCH: This board has a high speed switch. General coreless motors need 60kHz PWM frequency and this board is designed with a 200kHz switch.
●CAN STAND HIGH CURRENT: This motor control board can withstand high current overload and has brake function which can stop motor quickly.
●WIDE INPUT VOLTAGE: Single power source input voltage range of this board is 3V to 15V, if you use a power source less than 12V, which is very useful. It can still work even the voltage of a 12V battery is as low as 3V.


Description

motor drivermotor driver
h bridgeh bridge

Note:

1. Input PWM duty cycle cannot be more than 98%, or the board wont work stably or even be damaged.

2. Select PWM frequency according to load type, please use recommended frequency.

motor speed controllermotor speed controller
motor drivermotor driver
Motor Speed Driver Controller BoardMotor Speed Driver Controller Board

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