General Electric Microwave Capacitor

The Capacitor is an OEM part for GE microwaves. This component stores and releases electrical energy to help power the microwave's high-voltage circuits, essential for the proper functioning of the appliance.

Over time, capacitors can fail due to electrical surges, overheating, or degradation of the internal components. When a capacitor goes bad, it can affect the microwave's ability to generate heat and operate efficiently.

Symptoms of a bad Capacitor include:

• The microwave not heating food
• Unusual humming or buzzing noises
• The microwave shutting down or not starting

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.

This is the microwave's high-voltage capacitor. It stores and releases energy in the high-voltage circuit to power the magnetron so food heats. A failed capacitor can cause no heat, loud humming, or blown fuses.

• Works with the high-voltage transformer and diode to supply the magnetron with operating voltage
• Stores and smooths high-voltage DC in the microwave's power circuit
• Failure may result in no heat while lights and turntable still run
• Can cause loud buzzing, sparking, or a burning smell during operation
• May open the internal fuse or trip a breaker when the cycle starts

• Unplug the appliance; capacitors can retain a dangerous charge—properly discharge the capacitor before servicing
• Photograph wire routing; transfer leads one at a time and secure the capacitor firmly in its bracket

This microwave high-voltage capacitor stores and releases energy in the high-voltage circuit to power the magnetron. Replacing a failed capacitor helps restore proper heating and protects other components in the high-voltage system.

• Works with the transformer and high-voltage diode to supply the magnetron with the required voltage
• Failure may result in the unit running but not heating
• Shorted capacitors can blow the internal fuse or trip a breaker; opens may cause loud humming or buzzing
• Visible swelling or leakage on the capacitor body are common failure signs

• Unplug the microwave; capacitors can retain a dangerous charge even when unplugged—discharge using an appropriate, insulated method before servicing
• Note wire positions and terminal orientation; transfer any mounting hardware from the original part
• Mount securely and route wires to avoid pinching

This high-voltage capacitor stores and releases the electrical energy needed by a microwave's high-voltage system so the oven can produce heat. It replaces a failed capacitor to restore reliable high-voltage performance. What it does:

• Stores high-voltage charge used by the magnetron to generate microwave energy
• Helps the oven reach and maintain proper cooking power
• Common symptom: microwave runs but does not heat
• Linked to blown high-voltage fuse or arcing inside the cavity

• One high-voltage capacitor

• Disconnect power and unplug the appliance before servicing
• Discharge the capacitor fully before touching terminals; it can hold a dangerous charge even when unplugged
• Use insulated tools and avoid touching leads
• Inspect associated high-voltage components (diode, transformer, fuse) and wiring when replacing the capacitor

The Capacitor High Voltage is an OEM part for GE microwaves. It stores and releases high voltage electrical energy to power the magnetron, which generates the microwaves for cooking.

Over time, capacitors can deteriorate due to prolonged exposure to high voltage, excessive heat, or electrical surges. A malfunctioning capacitor can lead to inefficient cooking or complete failure of the microwave.

Symptoms of a bad capacitor include:

• The microwave not heating food properly
• A loud humming or buzzing noise during operation
• The microwave shutting down unexpectedly
• Visible damage or leakage from the capacitor

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.

This high-voltage capacitor sits in the microwave's HV circuit, storing and releasing energy to power the magnetron. Replacing a weak or failed capacitor may restore heating performance and help reduce stress on other high-voltage components. What it does:

• Provides energy storage and filtering in the microwave's high-voltage circuit
• Works with the HV transformer and diode to supply power to the magnetron
• Common symptoms: runs but doesn't heat; loud hum/buzz during cook; blows the internal fuse or trips a breaker when cooking starts; visible bulging or leakage on the capacitor

• 1 high-voltage capacitor

• Unplug the microwave; for built-in/OTR units, switch off the circuit breaker as well
• The capacitor can retain a dangerous charge—use the proper discharge procedure
• Photograph wiring, transfer leads to the same terminals, and secure the capacitor in its bracket
• If no-heat persists, test the HV diode, transformer, and magnetron

This run capacitor helps the appliance motor start and run smoothly by storing and releasing electrical energy. Replacing a worn capacitor can restore reliable motor operation and reduce abnormal motor noise or cycling. What it does:

• Provides the brief power boost motors need to start and maintain RPM
• Helps stabilize motor voltage and improve run efficiency under load
• Commonly linked to symptoms such as motors that hum but won't start, slow or intermittent motor operation, or unusual motor noise
• Reduces stress on motor windings that can lead to premature failure when functioning properly

• One motor capacitor

• Always disconnect power at the breaker or unplug the appliance before servicing
• Capacitors can hold a charge; discharge safely
• Observe proper polarity and mounting location during installation; secure wiring and connectors

This capacitor helps the refrigerator compressor start and run more reliably by providing the motor with an extra electrical boost when needed. Replacing a failing capacitor restores proper starting torque and improves cooling consistency. What it does:

• Provides the extra electrical charge the compressor motor needs to start and maintain normal operation
• Reduces hard-starting or repeated starting attempts that can overheat the compressor
• Can stop or reduce humming, clicking, or nonstop running caused by a weak start circuit
• Supports stable compressor performance for consistent refrigerator temperatures

• One capacitor (single unit)

• Always disconnect power to the appliance before servicing electrical components
• Discharge the capacitor before touching terminals to avoid shock
• Inspect wiring and mounting; replace only with the exact OEM part number