Features PLC CONTROL: With CW and CCW switch, potentiometer knob with switch, you can use PLC to control CW and CCW. TECHNICAL PARAMETERS: Speed regulation range from 0-100%, control frequency for 15KHZ, knob specification is 100K (with switch), using fence terminals. CONVERT TO JOG SWITCH: The CW and CCW switch can be replaced with a jog switch, more simple to operate and convenient. Excellent quality PCB materials, possess reliability and miniaturization, good maintenance and interchangeability. WITH POTENTIOMETER SWITCH: Potentiometer with switch function, possess high power speed control switch, more adaptable. Specification: Item Type: DC Motor Speed Controller Material: PCB Input Voltage: DC12-24V (equal to the rated voltage of motor) Output Voltage: Linear under load Maximum Current: 60A Continuous Current: 40A (pay attention to heat dissipation or reduce current use for a long time) Speed Regulation Type: Current regulation Speed Regulation Mode: Potentiometer (linear) Support Motor: DC brush motor CW and CCW: Support Speed Range: 0-100% Control Frequency: 15KHZ Wiring Type: Terminal Knob Specification: 100K (with switch) Wiring Type: Barrier terminal block Package List: 1 x DC Motor Speed Controller Little Note: Please pay attention to correct operation. Package List 1 x DC Motor Speed Controller