Pwm motor speed controller circuit 2A DC 1.8V-12V 1803BK

Pwm 2A DC Motor Speed Control Circuit 1.8V-12V
Note: This circuit cannot be used for brushless motors, and 775. motors

The PWM 1803BK DC motor speed regulator controls the speed of the DC motor by adjusting the mode pulse width (PWM).

The PWM DC Motor Speed Controller 2A Motor Speed control circuit is used to control the Motor Speed quickly and slowly (PWM) or control bright and dark LEDs (Dimmer),…, voltage range Wide input from 2~12VDC, maximum output current 2A, suitable for many different control applications.

Voltage can be made: DC from 3V to 12V
Output current: 0.1A to maximum 2A
Rest current: ~0.015A
Pwm Frequency: 20khz
Board color: Green (may vary from batch to batch)
Led status indicator: red
Plastic knob: included (random color)
Dimensions: 32×34 x 14 (mm)
Weight: ~13g

Increase: rotate left, Reduce: rotate right, Turn off circuit: turn to the left
Output power is always equal to or lower than input power

* The product is equipped with a self-healing fuse, If the current is too large, it will automatically disconnect, and the fuse will automatically recover after cooling.
* No reverse polarity *
* Components and letters printed on the circuit may vary depending on the batch, the parameters are unchanged (The color of the knob is random)
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