Description:
The 1203BB DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM). It provides a continuous current of 3A to your DC motor or other DC load. Besides, the circuit also includes a 3A fuse, with reverse connection of power supply and control the forward or reverse direction and the stop of DC motor by switch.

Features:

• Color: As the pictures show
• Material: Metal
• Size: about 5 * 3.2 * 1.5cm
• The input power range is DC6-28V
• Control the forward or reverse direction and the stop of DC motor by switch.
• Potentiometer with switch function.
• The switch cable length 15cm.

Operating Instruction:

• Before you attempting to wire the controller, make sure that the power is off.
• 1. Connect wires refer to the wiring diagram.
• 2. Turn on the power, and adjust the potentiometer.
• 3. The LED indicates the power up and the speed of motor.

Warning:
Do not reverse positive and negative power loads. This will damage the controller!

Package Included:
1 x 6V 12V 24V 3A 80W DC Motor Speed Controller

Description:

5V-35V PWM DC Motor Speed Controller Module is a Mini Style DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM). This allows controlling the speed of a motor with fully adjustable 0%-100%.The motor speed controller can easily provide a continuous current of 3A to your DC motor or other DC load.

Features:

• Mini DC 3-35V 5A PWM Motor Speed Controller. Wide voltage DC motor speed controller, PWM duty cycle: 1% -100%.
• Mini Style DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM).
• Default disconnection of short circuit point, suitable for 5-35V input.
• Manually connect the short circuit point according your needs, suitable for low power 3-15v input.
• By screwing the potentiometer, you can turn off power supply output. High voltage and high current resettable fuse, overcurrent automatic disconnection, power off for cooling for a few seconds fuses automatic recovery.

Specifications:

• Operating voltage: DC4.5V-35V
• Output current: 0-5A
• Output power: 90W (max)
• Quiescent current: 7uA (standby)
• PWM duty cycle: 1% -100%
• PWM frequency: 20khz
• Size: 30mm x 26mm x 14mm (Without Handle)

Precautions:

• DC motor governor input is DC, can not directly connected to the AC (for example: home 220V AC), otherwise it will burn!
• DC power supply positive and negative terminals do not reverse, otherwise the governor may be damaged.
• The motor can be positive or negative, when the direction of operation and expectations do not match, you can adjust the line order to change the direction.
• Adjust the potentiometer knob to change the governor output duty cycle, the motor speed changes.
• Size: 30mm x 26mm x 14mm (Without Handle)

Package Includes:

• 1 x 5V-35V PWM DC Motor Speed Controller Module