Item Type: DC Motor Speed Controller Input Voltage: DC 6.5V-55V (must match the motor's rated voltage) Output Voltage: Linear under load Instantaneous Current: 30A Continuous Current: 20A Speed Regulation Type: Current Regulation Speed Adjustment Method: Jog + - Wireless Remote Control: Not supported Timing Function: Yes Slow Start and Slow Stop: Configurable Speed Digital Display: 0-100% Speed Range: 0-100% Control Frequency: 15KHz Connection Type: Barrier terminal Supported Motor Type: Brushed Motor Module Size: 116x76x30mm / 4.57x2.99x1.18in Mounting Size: 109x70mm / 4.29x2.76in Installation Method: Panel mount Functions: Function 1 – Slow Start Time Setting: 000-100, adjustable ramp-up time from 0 to 10 seconds, default 1 second Function 2 – Slow Stop Time Setting: 000-100, adjustable ramp-down time from 0 to 10 seconds, default 1 second Function 3 – Minimum Speed Setting: 000-080, adjustable minimum speed from 0% to 80%, must be lower than maximum speed, default 0% Function 4 – Maximum Speed Setting: 000-100, adjustable maximum speed from 0% to 100%, must be higher than minimum speed, default 100% Function 5 – Acceleration/Deceleration Step Setting: 001, 002, 005, 010, 015, 020, 025 – speed increment/decrement per button press in 1%, 2%, 5%, 10%, 15%, 20%, or 25% steps Function 6 – Motor Run Time Setting: 1 second to 99 hours 59 minutes 59 seconds, default 99h 59min 59s Function 7 – Motor Stop Time Setting: 1 second to 99 hours 59 minutes 59 seconds, default 99h 59min 59s Function 8 – Cycle Count Setting: 1 to 999 cycles, default 999 Function 9 – Timer Mode Selection: 0 = Timer disabled, 1 = Timer enabled, default 1