Microwave High-Voltage Capacitor 0.90µF 2100V For: Universal 13QBP21090, WB27X11214, AP5633422, PS2578237

Microwave High-Voltage Capacitor 0.90µF 2100V – Universal 13QBP21090

This replacement microwave high-voltage capacitor is rated at 0.90 microfarad and 2100V with 1/4-inch male terminals. Universal is a catalog label only, not a claim that this capacitor fits every microwave. Match the appliance-specified capacitance, voltage rating, terminals, mounting, and complete model before ordering.

This ERP part is a replacement for compatible appliances and is not represented as manufactured by an original appliance manufacturer.

Compatible Part Numbers

• 13QBP21090
• WB27X11214
• AP5633422
• PS2578237
• AP5791058
• 3026295
• PS8754629

Key Features

• Capacitance: 0.90 microfarad
• Voltage rating: 2100V
• Terminals: 1/4-inch male terminals
• Replacement part: ERP 13QBP21090

Fixes These Symptoms

• Microwave has no heat after proper diagnosis.
• Microwave makes unusual humming or buzzing noises.
• High-voltage capacitor fails the model-specific test.
• Capacitor is bulging, leaking, or visibly damaged.

Compatibility

Fits various models. Please verify compatibility with us before ordering.

Installation and Safety

Microwave internal repairs require a qualified service technician. Dangerous voltage can remain after the appliance is unplugged. Follow the model-specific service manual and required capacitor-discharge and safety checks. Never bypass door interlocks, and do not substitute a different capacitance or lower voltage rating.

Always verify your complete appliance model number before ordering. Compare the original capacitor’s rating, terminals, and mounting.