Specification:

Product Name: PWM DC Motor Speed Controller

Work Voltage: DC 9-60V

Output Current: 0-20A

Continuous Power: 1200W (max)

Control Frequency: 25KHZ

Speed Range: 0%-100%

Output Voltage: Load Linear

Speed Mode: Potentiometer

Speed Type: Adjusting current

Forward/Reverse Rotation: YES

Suitable Motor: DC brush

Fix Mode: Mounting Lug

Mounting Lug Hole Spacing: 104mm

Potentionmeter Hole Diameter: 7mm

Forward/Reverse Button Size: 31x26mm, hole 28x22mm

Module Size: 92x52x36mm

Connection:

Red Line: Positive power supply +

Black Line: Negative power supply -

Blue Line: Positive motor +

Yellow Line: Negative motor -

Package:

1* 20A 9-36V DC Motor Speed Controller