Product details
High Power DC Motor Speed Controller lets you control the speed of a DC motor using a Pulse Width-Modulated (PWM) DC voltage with a Duty Cycle fully adjustable from 10%-100%. It can be used to drive all DC Brushed Motors that work between 12V-40V DC and consume up to 10A of current. The circuit also includes a 10A fuse, with the reverse connection of power supply and control voltage over-voltage protection function.
Features:
- Control the speed of a DC motor with this controller.
- High efficiency, high torque, low heat generating.
- With high current protection.
- Control voltage over-voltage protection function
- The overload and short circuit protecting current is 10A
- Working Voltage: DC 12V – DC 40V.
- Control Power:0.01 – 400W.
- Static Current:0.02 A ( Standby ).
- PWM Duty Cycle:10% -100%.
Applications:
- For Speed Control Of all Types of DC Brush Motors
- For Controlling Automotive Cooling Fan Speed, Auto Fan Speed, Windshield Wipers, Auto Air Conditioning.
- For Controlling Belt Speed, Pipeline Exhaust Fan Speed, Treadmill Speed, Multi-Speed Parallel Computer Fan, Electronic Fan Speed.
Note: This can NOT be used to the BRUSHLESS motor. The controller is not reverse-polarity protected and will be damaged if it connects the supply voltage with the wrong polarity.
Specifications:
| Input supply voltage | DC 12V-40V |
| The maximum output power | 400W |
| The maximum continuous output current | 8A |
| Static Current | 0.02 A ( Standby ) |
| PWM frequency | 13kHz |
| Material | Plastic, metal |
| Duty Cycle adjustable | 10%-100% |
| The operation environment temperature: | -20-40℃ |
| Dimension(in mm) | 60*55*28 |
