Feature:
1:It is fit all kinds of general-purpose and have a DC motor speed with brush.
2:This speed governor is the grade quality for the industrial , can work in below freezing environment.
3:Widely use to people DIY, hobby, scientic test.
4:Easy and durable to use.

Specifics:
Condition: 100% Brand New
Working voltage: DC10v- DC 50V
Rated current: 40A (Max output current)
Quiescent current: 0.025A
PWM Regulation range: 5-100%
PWN Frequency: 12khz
PCB Size: 90x51mm/3.5x 2 inches
Operating temperature: -20~40掳C
Control Motor Power: 0.01-2000W
Control power:
Working voltage 12V: 12V*40A=480W(max)
Working voltage 24V: 24V*40A=960W(max)
Working voltage 36V: 36V*40A=1440W(max)
Working voltage 50V: 50V*40A=2000W(max)

Note:
1.Please allow 1-5mm errors due to manual measurement.
2.Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.

Package Included:
1x Motor Speed Controller

Shipping
1. Free Shipping
2. Location: Leicestershire
3. Shipping time: 3-8 buisness days via Royal Mail or FedEx.

Warranty:
Guarantee Period: 1 Years
Returns & Refunds: Customers can return the goods within 60 days of receipt and process quick refund within one day
24-Hour Support: Provide you with timely after-sale support