uniquegoods 6V 12V 24V 28V DC Digital Display DC Motor Speed Controller Adjustable Variable Speed Switch 1.26"×1.26"×0.48" Small Size PWM Driver Brand new Upgraded 1803D

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Manufacturer Description

1803D Display DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM).

The input power range is DC 6V-28V .
Use a 2A resettable fuse to protect the controller.
Potentiometer cable length 0.4".
The display range of 2-digit LED display is "00"-"99". (For example, displayed "56", it means that the PWM output duty cycle is 56%. )

Operating instruction:

Before you attempting to wire the controller, make sure power is off.
WARNING: DO NOT REVERSE POSTIVE AND NEGATIVE POWER LOADS.THIS WILL DAMAGE THE CONTROLLER.
TO CHANGE MOTOR DIRECTION, INTERCHANGE THE POSITIVE AND NEGATIVE WIRES OF MOTOR.

1. Connect wires refer to the "wiring diagram" (NO.6 picture).
2. Turn on the power, and adjust the potentiometer.
3. The LED display displays the PWM output duty cycle.

Package Including:

1 x Digital Display DC Motor Speed Controller

Product Features

Input supply voltage: 6V-28VDC The maximum output power: 30W The maximum continuous output current :2A Duty Cycle adjustable: 0%-100%,potentiometer with switch function. Item size: 1.26"*1.26"*0.48" ; Net Weight:0.28 ounces

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