Single Phase AC Voltage Controller (up to 4000W) - Motor Speed Controller

Adjustable Power Supply Board; connect this device with a lamp or home appliance or electric circuit, then rotate the knob for dimming, speed, voltage, temperature control. 

Features

• Adopts double insulation; there will be no electric leakage if short-circuit or SCR burn out.
• Can prevent peak voltage and electrical surge; RC absorption and fuse enhance user safety.
• The aluminum case prevents it from easy damage; filled tin prevents it from heating when in the huge current.
• With protective cap and connection post; thicker and larger heat sink.
• Wide application: electric furnace, water heater, lamps, small motor, electric iron etc.

Specifications

• Input voltage: 220V AC
• Output voltage: 10V - 220V
• Output Power: Max. 4000W
• Dimensions: 85 x 58 x 35mm

Package Content

1 x AC Voltage Controller