High-Voltage Capacitor 1.14uF 2100V

Microwave Oven High-Voltage Capacitor – 1.14µF 2100V

The 1.14µF 2100V Microwave Oven High-Voltage Capacitor is a replacement capacitor designed for selected microwave ovens that use a matching high-voltage magnetron circuit. It works together with the high-voltage transformer and diode to help provide the electrical supply required for microwave heating.

A faulty high-voltage capacitor may prevent the microwave from heating correctly, cause excessive humming, blow the internal fuse or interrupt operation when a cooking cycle begins. Compatibility must be confirmed using the capacitance, voltage rating, terminal arrangement and physical dimensions of the original capacitor.

Product Features

• Capacitance: 1.14µF
• Voltage rating: 2100V AC
• Part type: Microwave oven high-voltage capacitor
• Designed for selected microwave oven magnetron circuits
• Works with the high-voltage transformer and rectifier diode
• Helps supply the high voltage required for microwave heating
• Metal-bodied capacitor suitable for appliance installation
• Suitable as a replacement where the electrical specifications and connections match
• Replacement for short-circuited, open-circuit, leaking or electrically faulty capacitors

Common Symptoms This Part May Fix

• Microwave operating but not heating food
• Microwave fuse blowing when a cooking cycle starts
• Loud humming from the high-voltage section
• Microwave switching off shortly after starting
• Magnetron not receiving the correct high-voltage supply
• Burning smell from the high-voltage compartment
• Visible swelling, leaking or damage to the capacitor
• Capacitor testing short circuit or open circuit
• Microwave heating intermittently
• High-voltage circuit drawing excessive current

Important Fitment Note

This capacitor is only suitable for microwave ovens that require a 1.14µF capacitor rated at 2100V AC. Before ordering, compare the capacitance, voltage rating, number and position of the terminals, mounting bracket, body dimensions and wiring arrangement with the original capacitor.

Do not replace this capacitor with a different capacitance value. The replacement voltage rating must be equal to or higher than the original specification.

Microwave high-voltage capacitors can retain a potentially lethal electrical charge even after the appliance has been unplugged. Testing, discharging and replacement should only be carried out by a qualified appliance technician using the correct high-voltage safety procedures.