Meet Your Seller
AJMRTC DC Motor Speed Controller, DC10-60V 20A High Power PWM Motor Speed Regulator Drive Module, 12V 24V 36V 48V DC Current Regulator for Brushed DC Motor Speed Control DIY Projects
- - Wide input voltage DC10-60V, supports 12V/24V/36V/48V brushed DC motors with max 20A load current
- - Adopts high-efficiency PWM regulation technology, smooth and stepless speed adjustment for DC motors
- - Built-in over-current, over-heat and reverse polarity protection to safeguard module and motor safety
- - Compact module layout with heat sink design, stable continuous operation under high power working condition
- - Easy wiring and simple operation, ideal for electric tools, small vehicles, fans and DIY motor control builds
Any questions? Our AI mode will help you find out quickly.
AJMRTC DC 20A PWM motor speed regulator module is a high-power drive unit designed for brushed DC motors. It accepts DC input voltage from 10V to 60V, compatible with 12V, 24V, 36V and 48V power supplies, supporting up to 20A rated load current. Using pulse width modulation technology, this module delivers stepless, smooth motor speed adjustment. Multiple safety protection circuits including overcurrent, overtemperature and reverse connection protection reduce damage risks. Equipped with an aluminum heat sink, it ensures reliable heat dissipation during long-hour high-load operation. Perfect for small electric vehicles, DC fans, machine tools, electric tools and various DIY brushed DC motor speed control applications.
- Brand: AJMRTC
- Product Type: PWM DC Motor Speed Controller Module
- Input Voltage: DC 10V ~ 60V
- Supported Voltage: 12V, 24V, 36V, 48V
- Max Load Current: 20A
- Control Mode: PWM Stepless Speed Regulation
- Protection: Over-current, Over-heat, Reverse Polarity Protection
- Applicable Motor: Brushed DC Motor
- Application: Electric Tools, Small Vehicles, DC Fans, DIY Motor Control
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory







