SCR Voltage Regulator Motor Speed Controller and Dimmer

Take precise control of your compatible 220V equipment with this 4000W SCR voltage regulator, designed to make everyday power adjustment simple and dependable. This compact AC 220V voltage regulator provides adjustable 10–220V output for controlling compatible motors, heating elements, and lighting. A smooth rotary knob lets you fine-tune speed, heat, or brightness without complicated controls. With over 90% efficiency, a 41A thyristor, thick FR-4 circuit board, protective fuse housing, and convenient terminals, it combines practical control with a durable design.

Key Features

• Adjustable AC 10–220V output provides flexible power control.
• Up to 4000W maximum resistive-load capacity supports demanding applications; reduce load for prolonged operation.
• Works as a motor speed controller, light dimmer, and temperature controller for compatible equipment.
• 41A thyristor and 1.6mm FR-4 high-temperature circuit board enhance reliability.
• Fuse housing and two-in/two-out terminal configuration simplify installation and protection.
• Compact 8.5 x 5.5 x 3.8 cm body fits neatly into home, workshop, and industrial setups.
  
  

Why Choose Our 4000W SCR Voltage Regulator AC 220V Motor Speed Controller and Dimmer

Unlike basic exposed regulator modules, this model combines versatile adjustment with a protective housing and fuse for a more installation-friendly setup. Its heavy-duty circuitry, thickened welding paths, and high-power thyristor are designed to handle demanding resistive loads while providing smooth, convenient adjustment.

Perfect For

• Adjusting compatible AC brush motor speeds
• Controlling incandescent lamp brightness
• Regulating electric heater and heating-element output
• Managing electric furnace or iron temperatures
• DIY electrical projects, workshops, factories, and home installations
  
  

Put Precise Power Control at Your Fingertips

Make voltage, speed, brightness, and heat adjustments easier with one compact controller. Order your 4000W SCR Voltage Regulator today and enjoy convenient control tailored to your equipment.