The maximum output power : 400W(the power is 12V 10A =120W. 24V maximum power of 200W) PWM frequency is 21KHz ;. Suitable for the DC motor (or DC load) within 8A, Peak current 10A. TO CHANGE MOTOR DIRECTION, INTERCHANGE THE POSITIVE AND NEGATIVE WIRES OF MOTOR.
eBay
1PCS 4000W AC 220V SCR Adjustable Motor Speed Controller Control Dimming Dimmers Voltage Regulator High-power
Aliexpress UK
You can set the duty cycle, the upper and lower limits of the duty cycle, and the working frequency to give you a good experience. Working Frequency: 1KHz~99KHz Adjustable, 1KHz Stepping, Default Frequency 20KHz, Accuracy About 1%.
eBay
Artudatech AC 220V Input Knob 20A PWM DC 220V Motor Speed Controller Regulator Switch
Aliexpress UK
Current: 60A. Suitable for: Brushed DC motor. Forward & Reverse: Support. Designed with a digit display that shows the rate in percent of actual speed to maximum speed. Speed Range: 0% to 100%. Rotary Knob: 100K(with switch).
eBay
AC 220V 2000W SCR Voltage Regulator Module Dimmer Motor Speed Controller Thermostat Electronic
Aliexpress UK
Rated power: 800W. Applicable motor: 48V 350W-500W brush motor. Applicable motor: 48V350W-500W brush motor. 48V500W foreign trade thread head: 8 head. Suitable for electric tricycle, scooter, etc. Brake handle: the machine runs normally.
eBay
VFD 220V 380V 0.75KW 1.5KW 2.2KW 3.0KW Three-phase Motor Speed Controller Frequency Converter Variable Frequency Drive Inverter
Aliexpress UK
Rated power: 350W. Automatic identification the 36V and 48V. Applicable model: electric bicycle, electric scooter. Casing material: Aluminium. Connect the power cord and note that the positive and negative poles should not be reversed.
eBay
AC 220V 10000W SCR Voltage Regulator Dimming 2000W LED Dimmer Motor Speed Controller Thermostat Dimer Regulator Power Supply
Aliexpress UK
Supports large current output with 30A and 40A options. Continuous current: 30A. Brushless motor phase wires can be connected in any order; swap any two wires to reverse rotation. Colour: Yellow. ESC automatically confirms selections via motor sound signals.
eBay
Digital Display DC 6-60V 30A PWM Motor Speed Controller Slow Start Stop Governor
Aliexpress UK
Colour: Silver. Overheat Protection: Built-in heat sink to ensure safe, efficient performance. Weight: Lightweight for portable or fixed installations. Key Features.
eBay
XXD 30A ESC Brushless Motor Speed Controller RC BEC ESC XT60/T Plug 2-3S Lipo For QAV210 F450 F550 RC Drone DIY
Aliexpress UK
Max Power: 4000W. With heat dissipation port for fast heat dissipation. The inductive load is 1/3 of the resistive load. No delay, anti-surge, anti-spike, RC absorption multiple protection. Outdoor & Sport.
eBay
DC10V-55V PWM Brushed DC Motor Speed Controller CW CCW Reversible Switch With Digit Display
Aliexpress UK