Description:

DC 6-30V 12V 24V MAX 8A Motor PWM Speed Controller with Didital Display and Switch

Features: 

The Motor Speed Controller allows controlling the direction of a DC motor using a Pulse-Width-Modulated (PWM) DC voltage with a Duty Cycle fully adjustable from 0%-100%.
The motor speed controller can easily provide a continuous current of 8A to your DC motor or other DC load. The circuit also includes the function of digital display whose digital tube display the duty ratio

Specification:

Input supply voltage: 6V-30V DC
Output current: Rated current 5A (8A MAX， can not be prolonged)
PWM frequency: 16kHz
Duty Cycle adjustable: 0%-100%
The digital display the duty ratio

Package includes: 

1 x 6- 30V DC Motor Speed Controller

Details pictures: