2A PWM DC Motor Speed ​​Regulator 1.8V 3V 5V 6V 12V2A Speed ​​Regulator Switch 1803BK Motor Control

Description:

• 1803BK DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM).
• The input power range is DC 1.8-15V .
• Use a 2A resettable fuse to protect the controller. Potentiometer with switch function.
• Operating instruction: Before you attempting to wire the controller, make sure power is off.
• WARNING: TO CHANGE MOTOR DIRECTION, INTERCHANGE THE POSITIVE AND NEGATIVE WIRES OF MOTOR.
• Turn on the power, and adjust the potentiometer.
• The LED indicates the power up and the speed of motor.
• Input supply voltage: 1.8V-15VDC;
• The maximum output power: 30W
• The maximum continuous output current: 2A
• Duty Cycle adjustable: 0%-100%
• Material: Plastic
• Color: Green
• Package Content: 1 x PWM DC Motor Speed Controller 1.8V, 3V, 5V, 6V 12V, 2A Speed Control Switch Function 1803BK Adjustable Driver Switch
• Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.

The product is equipped with a resettable fuse.
If the current is too large and the fuse is automatically disconnected. After cooling, the fuse is automatically restored.

Warning:
The DC motor speed regulator is connected to the DC power supply ONLY.
Do not connect directly to the household 240V AC power.
Otherwise, the consequences of damage are at your own risk!

This is a 2A high current speed regulator. The continuous current is greater than 0.5A. It cannot drive the 775 motor or the motor of a children's car.  It is not recommended to use a power supply greater than 12V, such as a 12V lead-acid battery, as this may damage the speed regulator.