






🎯 Master your motor’s speed with precision and power — don’t get left behind!
The ZK-BMG DC Motor Speed Controller is a compact, high-performance module designed for precise motor speed regulation. Operating across a broad 9V to 60V range and handling currents up to 20A, it delivers up to 500W power with adjustable PWM frequency from 1KHz to 99KHz. Featuring a digital encoder knob for accurate speed control, soft start protection to extend motor life, and flexible start/stop controls, it’s engineered for professional-grade automation and industrial applications.


















| ASIN | B0B393M4PS |
| Best Sellers Rank | #154,960 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #220 in Motor Speed Controllers |
| Brand | EC Buying |
| Brand Name | EC Buying |
| Colour | black |
| Customer Reviews | 4.4 out of 5 stars 97 Reviews |
| Display Type | LED |
| Item Dimensions L x W x H | 7.9L x 4.3W x 2.6H Centimeters |
| Item Weight | 43 Grams |
| Manufacturer | EC Buying |
| Material | iron |
| Material Type | iron |
| Product Dimensions | 7.9L x 4.3W x 2.6H Centimeters |
K**S
Great device
T**0
Works Perfectly for my use case
H**Y
Is what is advertised and works well so far.
C**E
Great for 12VDC pump flow control
T**O
Don't get wet otherwise otherwise a good product
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