Description:

This is a simple and easy-to-use DC motor speed controller of small size, elegant appearance and stable performance. It is made with high quality circuit board which ensures a longer service life. It support soft start, locked rotor protection, low voltage protection.

Features:

• Speed controller is made with high quality circuit board which ensures a longer service life.
  
• This simple and easy-to-use DC motor speed controller has an stable performance.
• This motor speed controller uses screw terminals for convenient and quick wiring.
• Soft start function would protect speed controller and motor against damage from large instant current.
• It supports locked rotor protection by limiting large current(maximum 30A) instead of cutting off power.
• If you use a storage battery as power supply, the low voltage(10V) protection function would prevent over-discharge.
  

Specifications:

Input Voltage: DC10V-55V

Output Voltage: Linear with load
Output Current: 0A-40A

Limit Current: 30A
Speed Range: 0% to
Regulation Method: Potentiometer(Linear, 270°)

Control Frequency: 15KHz
Wiring Type: Screw terminal

Rotary Knob: 10K(with switch)

Size: 80 x 56 x 28mm / 3.15 x 2.2 x 1.1"

Package Includes:

1 x Speed Controller