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Picture of 18V-56V BLDC Motor Controller for 24/48V BLDC Motor Picture of 18V-56V BLDC Motor Controller for 24/48V BLDC Motor

18V-56V BLDC Motor Controller for 24/48V BLDC Motor

$196.98
| 1 review(s) | Add your review
Designed to deliver efficient and reliable performance, the 18V-56V BLDC motor controller offers a versatile solution for driving BLDC motors, including worm gear and planetary gear types. Supporting input voltages from 18V to 56V DC, it is compatible with standard motor configurations such as 24V and 48V.
Delivery date: 7-14 days
SKU: BLDC-C300B
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The BLDC motor controller is a compact, reliable solution for driving 24V and 48V brushless DC motors. Supporting speeds up to 20,000 RPM and currents up to 15A, it features 5V analog input, a 10KΩ external potentiometer, and built-in voltage protection. Ideal for low-power applications under 120W, it offers precise, safe, and user-friendly motor control.

Specification

Model BLDC-BLD300
Power Supply 18V ~ 56V DC
Typical Power 48V DC
Output Current 15A
Over Voltage Protection 5V
Under Voltage Protection 12mA
External Potentiometer 10KΩ
Input Analog Voltage 5 VDC
Speed Control Range 20000 rpm

Details

12V-56V BLDC motor controller details

 

Dimension (Unit: mm)

12V-56V BLDC motor controller dimensions

Q: How does a BLDC motor controller work?

A: A BLDC controller uses the rotor position (feedback from sensors or encoders) to switch the current in the motor windings in a specific sequence. This creates a rotating magnetic field, which causes the rotor to turn. The controller also adjusts the voltage and current based on the desired speed and torque.

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Existing reviews
Stable and efficient BLDC motor controller
I used it on my 24V electric scooter. Installation was simple, control was smooth, speed adjustment was linear, and braking was sensitive. It operates with low noise and good temperature control, remaining stable even during continuous uphill climbs. It has strong compatibility, working with both 24V and 48V motors, making it very practical.
Miles | 11/25/2025 7:35 AM
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