220V 2000W SCR Voltage Regulator Speed Controller

The 220V 2000W SCR Voltage Regulator is a thyristor-based AC power controller used to regulate voltage and control the speed of motors, brightness of lights, and temperature of heating elements. It uses SCR (Silicon Controlled Rectifier) technology for smooth, stepless power control.

Specifications

• Input Voltage: AC 220V (50/60Hz)
• Maximum Power: 2000W
• Control Method: SCR (Thyristor) phase control
• Adjustment: Potentiometer (stepless)
• Output Voltage Range: ~50V – 220V AC (adjustable)
• Trigger Mode: RC phase shift
• Cooling: Natural convection (heatsink included on most modules)
• Dimensions: ~96 × 53 × 40 mm (approx.)
• Weight: ~80 g

Applications

Motor speed control, light dimming, heater power regulation, pump control, fan speed adjustment.

⚠ Warning: This module operates at mains voltage (220V AC). Handle with extreme caution. Ensure proper insulation and enclosure before use.