PWM Motor Speed Controller 12/24/36/50V 2000W 40A (OT3507)

Our PWM Motor Speed Controller provides optimal control over DC motors for a wide range of applications. With a working voltage range of 10V to 50V and a maximum power of 2000W, this controller is perfect for both industrial and commercial purposes. Supporting a maximum current of 40A, the controller uses precision PWM control to accurately adjust the motor speed to your needs. Furthermore, it comes with a durable housing, which provides extra protection and a longer lifespan.
This speed controller is ideal for use in various applications such as production lines, ventilation systems and vehicle parts. The rugged design and industrial quality ensure reliable performance, even in challenging environments with temperatures as low as -20°C.
Key Features:

Including Housing: For added protection and durability.
Wide Working Voltage Range: Supports working voltages from 10V to 50V.
High Control Power: Maximum power up to 2000W, depending on the working voltage.
Industrial Quality: Stable operation in environments from -20°C to +40°C.
Versatile Applications: Suitable for various DC motors and heating elements.

Technical Specifications:

Working Voltage: DC10V-DC50V
Control Power:

At 12V: 480W (12V * 40A)
At 24V: 960W (24V * 40A)
At 36V: 1440W (36V * 40A)
At 40V: 1600W (40V * 40A)
At 50V: 2000W (50V * 40A)


Static current: 0.025A (at working voltages between DC10V and DC50V)
PWM duty cycle: 5%-100%
PWM frequency: 12kHz
Working temperature: -20°C to +40°C
Dimensions: Length 90mm, Width 51mm, Height 30mm (excluding the adjustable parts of the potentiometer)

Main Applications:

Speed control of various general DC brushed motors.
Speed control for automotive applications (cooling fan, ventilation fan, wiper motor, air conditioning fan).
Speed control of conveyor belts in production lines, exhaust fans in ducts, treadmills, parallel control of multiple computer cooling fans and electronic fans.
Dimming of various DC lamps and temperature control of various DC heaters.

Optimize your motor control with this versatile and powerful PWM Motor Speed Controller, supplied with a protective housing. Order today and experience the benefits of precise speed control in your applications!