Adjustable 2000W AC 50-220V 25A PWM Voltage Regulator Motor Speed Controller

4000W 220V AC SCR Voltage Regulator Dimmer Electronic Motor Speed Controller Thermostat Regulator

AC 50‑220V 2000W 25A AC Motor Speed Controller Voltage Regulator LED Dimmers

Electric Motor Speed Controller, 220 Volts

DC Motor Controller PWM Motor Speed Regulator Light Dimmer LED Digital Display Encoder 5V 12V 24V

AC 220V 2000W High Power SCR Voltage Regulator Dimming Dimmers Motor Speed Controller Governor Module W/ Potentiometer

AC 220V 2000W SCR Voltage Regulator Dimmer Motor Speed Controller Thermostat Hight Power Electronic Voltage Regulator Module

Adjustable DIY power supply, 0-30 Volts

DC 6V 12V 24V PWM DC Motor Speed Controller Forward and Reverse Switch Linear Actuator Motor Controller Adjustable Speed Control

50A 1000V Metal Case Single Phases Diode Bridge Rectifier KBPC5010

4000W 220V AC SCR Voltage Regulator Dimmer Electric Motor Speed Controller Electronic Volt Regulator Dimmer Thermostat Regulator

400W AC 220V Motor Speed Pinpoint Regulator Controller Forward & Backward

DC10-55V 40A Brush Motor Speed Controller Governor Overload Board

Practical Single Phase 1000 Volt Bridge Rectifier 50 Amp 50A Metal Case 1000V Diode Bridge Special Gift

5A 90W PWM 12V DC Motor Speed Controller Module DC-DC 5V-35V Adjustable Speed Regulator Control Governor Switch 24V

1PC EU Plug AC 220V 4000W SCR Electronic Voltage Regulator Temperature Motor Speed Controller Dimmer Electric Tool Adjustable

Mini Ac-Dc Converter Ac110V 220V To Dc 12V 0.2A+5V Module Board

AC 220V 2000W SCR Voltage Regulator Dimming Dimmers Speed Controller Thermostat

Puntos DC Motor Speed Controller 12/24/36/48V High Power Drive Module PWM Controller

6000W AC 220V SCR Electric Voltage Regulator Dimmer Motor Speed Temperature Controller

30W 2A DC 1.8V -15V PWM Motor Speed Controller Regulator Low Voltage Fan Speed Control Switch PWM Adjustable Drive 5V 12V