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