2Pcs 6V-90V 15A Pulse Width Control PWM DC Motor Speed Regulator
- List PriceUS$12.53piece
- Sale PriceUS$12.53piece
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2Pcs 6V-90V 15A Pulse Width Control PWM DC Motor Speed Regulator Controller Switch
The DC Motor Speed Controller allows controlling direction of a DC motor using a Pulse-Width-Modulated (PWM) DC voltage with a Duty Cycle fully adjustable from 0% ~ 100%. The motor speed controller can provide a continuous current of 10A to your DC motor or other DC load.
The circuit also includes a 20A fuse, with reverse connection of power supply and control voltage over-voltage protection function.
Input supply voltage: DC 6V ~ 90V
The maximum output power: 1000W
The maximum continuous output current: 10A
The overload and short circuit protecting current is 15A
PWM frequency: 16KHz
Duty Cycle adjustable: 0% ~ 100%
The operation environment temperature: -20°C ~ 40°C
The 20A fuse with reverse connection of power supply and control voltage over-voltage protection function
Can adjust the speed by the external 0V ~ 5V signal
Size: 64 x 59 x 28mm
This can NOT be used to the BRUSHLESS motor.
The controller is NOT reverse-polarity protected and will be damaged if connect the supply voltage with wrong polarity. Double check all connections before applying power and always turn off the power supply before making any wiring changes.
The use of 0V ~ 5V external voltage control line description:
The speed regulator supports the use of an external DC voltage control. Using the following steps:
First, remove potentiometer. (you may take it down from one side of the circuit board or potentiometer side down under your need);
Second, connecting 0V ~ 5V DC control signal to the middle pin marking 0V ~ 5V;
Third, connecting the earth wire of 0V ~ 5V DC control signal to the connecting piece on the pin marking GND;
2 x 6V ~ 90V 15A DC motor speed regulator