PWM duty cycle: 1%-100%. PWM frequency: 20khz. Output power: 90W (maximum).
eBay
DC 10-60V DC motor speed regulator 12V 24V 36V 48V High power drive module PWM Motor speed controller 20A current regulator
Aliexpress UK
This unit is sold individually and is compatible with most DC motors. PWM duty cycle: 1%-100%. Output power: 90W (maximum). PWM frequency: 20khz. Easy Installation: The compact size and lightweight design of governor switch make installation easy and convenient.
eBay
DC 10-60V DC Motor Speed Regulator 12V 24V 36V 48V High Power Drive Module PWM Motor Speed Controller 20A Current Regulator
Aliexpress UK
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
DC9-55V DC Motor Speed Regulator 12V 24V 36V 48V High Power Drive Module PWM Motor Speed Controller 40A Current Regulator
Aliexpress UK
Short circuit maximum current: 10A (less than 10 seconds). Efficiency: The highest efficiency is up to 98%. Continuous current: 3A (consider heatsink and cooling at upper range). Duty cycle: 0%-99%.
eBay
DC motor speed regulator 12V 24V 36V 48V 6-90V High power drive module PWM Motor speed controller 10A/15A/20A current regulator
Aliexpress UK
1× PWM DC Motor Speed Regulator, knobs color by random. PWM duty cycle: 1% -100%. PWM frequency: 20khz. Output power: 90W (max).
eBay
DC9-55V DC Motor Speed Regulator 12V 24V 36V 48V High Power Drive Module PWM Motor Speed Controller 40A Current Regulator
Aliexpress UK
Type: PWM Motor Speed Requlator. Its compact size, robust protection features, and easy-to-use design make it an excellent choice for both hobbyists and professionals. Max Current : 5A. Fan speed regulation.
eBay
DC10-60V DC Motor Speed Regulator 12V 24V 36V 48V High Power Drive Module PWM Motor Speed Controller 20A Current Regulator
Aliexpress UK
Applicable Current Range: Rated 7A, Max 10A. It is a kind of device that is used to djust the speed of the DC motor. Widely used in machine tools, textiles, optical cables, motors, welding and cutting, communications, etc.
eBay
DC10-60V DC Motor Speed Regulator 12V 24V 36V 48V High Power Drive Module PWM Motor Speed Controller 20A Current Regulator
Aliexpress UK
Applicable Current Range: Rated 7A, Max 10A. It is a kind of device that is used to djust the speed of the DC motor. Widely used in machine tools, textiles, optical cables, motors, welding and cutting, communications, etc.
eBay
DC motor speed regulator 12V 24V 36V 48V High power drive module PWM Motor speed controller 20A current regulator
Aliexpress UK