1 x Geared AC Motor Set. Speed ratio: 1/3/5/7.5/9/10/12.5/15/18/20/25/30/36/40/50/60/75/90/100/120/150/180/200/250/300 Optional. - The picture may be a little different from that of real item due to the different display and different light.
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EU Plug 4000W AC 0-220V SCR Silicon Voltage Regulator Electric Variable Temperature Fan Motor Speed Controller Dimmer Thermostat
Aliexpress UK
The product is compact and easy to install in narrow space. Suitable for: DC brush motor. If you are satisfied with our service, pls. The actual product color may deviate from the photo due to light.
eBay
CE Certification Variable Frequency Drive Converter Inverter 1.5/2.2/3.7/5.5KW 220V Input To 380V Output Motor Speed Controller
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
380V or 220V Economical VFD Variable Frequency Drive Converter Inverter 0.75/1.5/2.2/3.7/4/5.5/7.5/11 KW Motor Speed Controller
Aliexpress UK
Output current: 40A. Suit for: DC Brush Motor. Frequency: 15kHz. Function: Forward, Reverse, Stop. Speed Rang: 0-100%.
eBay
AC 220V 2000W SCR Voltage Regulator Module Dimmer Motor Speed Controller Thermostat Electronic
Aliexpress UK
1x governor. Application: The dc motor driver can be used to brush motor speed regulation, light dimming regulation in the DC circuit.Note: The motor cannot be used in electric vehicles. Speed regulation: YUAN regulates the flow.
eBay
380V or 220V VFD Variable Frequency Drive Converter Vector Inverter 0.75/1.5/2.2/3.7/4/5.5/7.5/11 KW Motor Speed Controller
Aliexpress UK
UK Plug Input: AC220-240V/MAX.10A. Resistance Electric Heating Type: Within 2000W. Motor Fan Type: Within 1400W. Material: ABS.
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DC 6V-28V 6V 12V 24V 28V 3A 80W PWM Adjustable Reversible Motor Speed Controller Control Module Switch Extended Knob Board
Aliexpress UK
The PWM switching frequency has to be much higher than what would affect the load (the device that uses the power), which is to say that the resultant waveform perceived by the load must be as smooth as possible.
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2000W 4000W 5000W 220V SCR Voltage Regulator Dimmer Motor Speed Controller Thermostat Hight Power Electronic Regulators Module
Aliexpress UK
The PWM switching frequency has to be much higher than what would affect the load (the device that uses the power), which is to say that the resultant waveform perceived by the load must be as smooth as possible.
eBay
AC 10V-220V 4000W SCR Voltage Regulator Dimming LED Dimmer Motor Speed Controller Thermostat High-power Power Supply module
Aliexpress UK