Most Popular Ge Microwave Capacitor Comparison 2027 – Specs & Reviews

1. LONYE WB24X10047 Microwave Door Switch, Pack of 2

A microwave that will not start because the door latch feels worn can be frustrating, especially when a simple repair seems likely. The LONYE WB24X10047 Microwave Door Switch targets common GE, LG, and Samsung door-switch applications and includes two units, so you can replace the original or keep a spare. It is normally open, matching many electronic-control microwave circuits. This helps when a switch has cracked, loosened, or stopped signaling a closed door.

Installation is straightforward for anyone comfortable opening a microwave, but safety deserves more attention than any switch replacement. Unplug the appliance, remember that internal capacitors can retain charge, and compare the mounting arrangement, wire connectors, and model numbers before ordering. The replace references shown in the listing help, though compatibility should always be confirmed against the oven’s service documentation. A failed part should never be bypassed.

In everyday use, the main benefit is restoring an dependable latch signal rather than forcing the oven to run with a questionable door assembly. A correctly matched switch can eliminate a no-start condition and reduce the need to replace the entire door panel. The twin pack is especially useful for repairers or households maintaining more than one compatible microwave. It does not replace a damaged latch or unrelated control-board repair.

• Includes two door switches
• Common GE, LG, and Samsung applications
• Normally open switch configuration
• Provides several replacement references
• Useful for a spare-parts kit
• Targets a common no-start cause

• Model and connector compatibility must be verified
• Microwave internal safety precautions are essential

2. Genteq C305L 5µF 370V Microwave Run Capacitor

The Genteq C305L 5µF 370V Microwave Run Capacitor is ideal for repair technicians and careful do-it-yourself owners replacing a failed 5 µF, 370 VAC oval run capacitor in a compatible GE microwave. Its broad replacement references make model matching easier, while the 5X370 specification reflects the electrical role the component must perform. It also suits service shops maintaining a small stock of common GE replacement parts.

Rather than treating it as a universal fix for every microwave problem, this part should be selected by shape, capacitance, voltage, and terminal layout. In compatible ovens, it supports circuits such as the cooling fan or turntable motor. Replacing a visibly failed component can restore those functions, but a no-heat condition may also require checks of the diode, magnetron, and high-voltage system before parts replacement is recommended.

For repair work, the practical benefit is having a clearly identified replacement without searching through several near-identical part numbers. Matching 97F5705, Z97F5705, 97F95702, or Z97F5702 references can simplify inventory and ordering, yet the oven number remains the final authority. The part is best handled by someone who can safely discharge stored high voltage. Incorrect capacitance or voltage ratings can create further problems rather than solve them.

• 5µF capacitance rating
• Rated for 370 VAC operation
• Oval GE-style component
• Several common replacement references
• Supports fan or turntable circuits
• Useful for workshop inventory

• Not compatible with every microwave model
• Requires safe high-voltage discharge procedures

3. 2M214 161GP 2B71165R Replacement Microwave Magnetron

The standout feature of the 2M214 161GP 2B71165R Replacement Microwave Magnetron is its direct replacement positioning: it combines the 2M214, 161GP, and 2B71165R identifiers to make matching a failed magnetron easier. This component is the heart of a microwave’s high-frequency heating system, converting electrical energy into the microwave energy used to cook food. That makes it a sensible core repair part for a compatible oven rather than an add-on accessory.

Once properly matched and installed, a magnetron can restore the core heating function of an otherwise sound microwave, helping food cook more evenly than when the tube no longer delivers useful power. It is most useful to repair technicians diagnosing a confirmed tube failure after checking the diode, high-voltage capacitor, interlocks, and control symptoms. The part is not a universal answer to every no-heat complaint. Symptoms rarely confirm failure.

Replacement involves working around the microwave’s high-voltage circuitry, so this is primarily a technician-level repair rather than a casual plug-in upgrade. Correct connector arrangement, physical mounting, and model compatibility matter because an incorrect part may not seat or operate safely. For older units, a repair shop can confirm whether replacing the magnetron is economical before sourcing and fitting this component. That check can prevent an uneconomical repair.

• Addresses a confirmed magnetron failure
• Multiple identifying references aid matching
• Restores the core heating component
• Supports whole-oven repair strategies
• May extend the life of a compatible microwave
• Suitable for professional repair work

• Exact oven compatibility must be confirmed
• Installation involves dangerous high voltage

4. BOJACK CL04-12 12kV Microwave Rectifier Diode, Pack of 2

Unlike similarly sized diode listings that leave compatibility vague, the BOJACK CL04-12 12kV Microwave Rectifier Diode identifies the 0.5A, 12kV class and several replacement references in one package. That specificity helps buyers avoid a mismatched high-voltage rectifier when servicing a compatible microwave. The two-pack also provides a spare, which is practical because failed diodes are often replaced alongside other inspected high-voltage parts. It rewards checking every listed reference before ordering.

The diode directs high voltage in the microwave’s heating circuit and protects the system from the reverse polarity that can appear during the electrical cycle. In the right model, a correctly fitted CL4512/T4512-type replacement can restore normal operation after testing confirms the original diode has failed. It is best treated as a targeted repair, not as a cure for a no-heat problem caused by the magnetron or capacitor. (See Also:Ge Microwave Bulbs)

For repairers, the practical advantage is clearer cross-reference checking without relying on appearance alone. WB27X10597 and W10492276 references make it easier to match the component to a service list, but physical dimensions, lead orientation, and the manufacturer’s diagram should still be checked. The pack of two is also handy for technicians who prefer to keep matched spares on hand before the appliance is powered and retested.

• 0.5A current rating
• 12kV voltage classification
• Multiple replacement references
• Two diodes in each pack
• Designed for microwave high-voltage circuits
• Supports targeted component replacement

• Lead orientation must match the circuit
• High-voltage testing is required after repair

5. WB27X10930 6851W1A002E Replacement Microwave Diode, 2-Pack

Imagine a technician opening a microwave after a no-heat complaint, testing the high-voltage section, and finding that the original diode needs replacement before the power-up check can continue. The WB27X10930 6851W1A002E Replacement Microwave Diode is suited to that narrow repair when its listed cross-reference matches the appliance, providing two units for the repair and a backup without requiring a separate second order. For a compatible model, that avoids unnecessary backtracking before final reassembly begins.

This diode controls the direction of high voltage applied to the magnetron circuit, making correct polarity and orientation essential. A failed open or shorted part can contribute to a microwave that does not heat normally, although a dead magnetron, tripped interlock, or failed capacitor can produce similar symptoms. Diagnosis should identify the actual fault before this replacement is installed. A complete circuit test remains essential.

The standout practical benefit is repairability: a compatible high-voltage diode can bring an otherwise serviceable oven back without replacing the entire microwave, provided the rest of the circuit tests correctly. The two-pack is useful for small appliance repair shops, property maintenance crews, or experienced owners who keep a second matched diode on hand. Model verification and safe high-voltage testing are essential during subsequent bench testing. Ratings and isolation still matter.

• Matches the listed WB27X10930 application
• Includes the 6851W1A002E cross-reference
• Two diodes per pack
• Supports targeted high-voltage repairs
• Helpful spare for repair technicians
• Can restore operation after a confirmed failure

• Listed for a specific replacement application rather than universal use
• Correct polarity and high-voltage testing are essential

6. Meter Star 0.91uF 2100V Microwave Capacitor

For the money, the Meter Star 0.91uF 2100V Microwave Capacitor offers a practical way to replace a failed oven capacitor without buying a new appliance. Its broad household-microwave compatibility and quarter-inch terminal are useful for DIYers matching common replacements, while the stated 2100V rating suits demanding high-voltage applications. Always compare the original part number, capacitance, physical dimensions, and terminal layout before ordering.

In real use, this capacitor is most helpful when a microwave no longer heats because its original capacitor has failed, provided the unit is otherwise in good condition. A fresh component can restore operation more economically than replacing the entire oven, especially for an experienced repairer. Installation still involves hazardous mains voltage and stored charge, so unplugging the unit, following the service manual, and using proper discharge procedures are essential.

• Uses a clearly stated 0.91uF capacitance value.
• 2100V rating is suited to high-voltage replacement work.
• Quarter-inch terminal fits many common capacitor installations.
• Broad compatibility helps reduce model-matching frustration.
• Can be far more economical than replacing an entire microwave.
• Useful for experienced appliance repairers and careful DIYers.

• Requires high-voltage knowledge and safe discharge techniques.
• Compatibility still depends on matching the original dimensions and wiring arrangement.

7. 20A 250V SFE Microwave Fuse 5-Pack for GE

A blown fuse is a frustrating microwave problem: the oven stops working, the troubleshooting begins, and many owners assume the entire appliance has failed. This 20A 250V SFE Microwave Fuse 5-Pack for GE solves that everyday annoyance with a standard ceramic slow-blow replacement sized for many common ovens. The five-piece format is especially convenient if the old fuse is visibly damaged, brittle, or difficult to find in a nearby hardware store.

The 6x30mm form factor makes it relevant for GE and other household microwave models that use this fuse type, while the 20A rating and 250V maximum provide useful identification for matching a replacement. It is a sensible repair part for owners who have already identified the correct fuse location and specification. Replacing a fuse does not fix a shorted capacitor, failed door switch, or other electrical fault, so diagnose the cause rather than treating the new fuse as a complete repair.

• Five fuses provide good value for one repair or a small maintenance kit.
• Ceramic construction is suited to typical microwave fuse applications.
• Slow-blow design matches the behavior of many microwave circuit fuses.
• 20A and 250V ratings are clearly identified for easier matching.
• Standard 6x30mm dimensions support broad household microwave compatibility.
• Useful for both immediate replacement and keeping a spare on hand.

• Not every microwave uses a 20A 250V slow-blow fuse.
• A ceramic fuse can break if the replacement is dropped or installed under strain.

8. 8-Pack 20A 125V 6x30mm Microwave Oven Fuses

This 8-Pack 20A 125V 6x30mm Microwave Oven Fuses is ideal for homeowners, landlords, appliance-repair technicians, and workshop operators who service several small appliances or want a dependable spare supply. Having eight matching fuses on hand prevents the inconvenience of discovering that the correct replacement is unavailable after taking a microwave apart. The standardized size and clearly stated electrical rating make the set easier to organize and compare with an existing fuse.

These ceramic fuses are intended for microwave applications that call for a 20-amp, 125-volt, 6x30mm replacement, and the eight-count packaging is useful for routine maintenance, rental units, or a repair bench. They are not a universal answer for every oven: some models require different amperage, voltage, timing characteristics, or physical dimensions. Confirm the old fuse markings and the manufacturer’s parts list, then replace only with the exact specified type. If the new fuse blows again, the circuit likely has another fault requiring diagnosis.

• Eight-pack offers strong value for repeated repairs and spare parts.
• 20A rating is clearly specified for easier model matching.
• 125V rating suits many common low-voltage microwave circuits.
• Ceramic construction handles typical appliance fuse environments.
• 6x30mm size is a widely recognized standard fuse format.
• Helpful for repair technicians maintaining multiple microwave ovens.

• May not fit models requiring a different rating, timing type, or length.
• Replacing a fuse will not resolve a blown capacitor or other underlying circuit fault.

9. LONYE GE/Hotpoint Microwave Door Switch Replacement

The standout feature of the LONYE GE/Hotpoint Microwave Door Switch Replacement is its unusually broad reference coverage in one replacement part. It is designed around WB24X10204 and WB24X10205 while also listing AP5790848, PS8754454, AP5790849, and PS8754455 as compatible references. That cross-reference flexibility is useful when an original label is faded, an older service manual is unavailable, or a replacement has been passed down with a different GE or Hotpoint part number. (See Also:Microwave Venting Ductwork)

In practical use, this switch is best for restoring a microwave that will not start because the door interlock circuit is open. A correctly matched replacement can bring back normal operation without replacing the entire door assembly, making it a useful option for experienced repairers. The switch must still be installed in the correct position and orientation, with the microwave unplugged. Because door interlocks are part of a high-voltage safety system, a replacement that appears to fit should be confirmed against the model number and original actuator shape.

• Covers two common original switch numbers in one convenient part.
• Lists several GE and Hotpoint cross-reference numbers for easier identification.
• Can restore a failed door-interlock circuit when other components are healthy.
• Avoids the need to replace a complete door assembly for a switch failure.
• Useful for owners of older GE and Hotpoint microwave models.
• Supports a targeted repair that can be more economical than appliance replacement.

• Exact compatibility depends on the microwave model and actuator design.
• A door-switch replacement cannot correct unrelated electrical or door-latch problems.

10. Universal 1/4-Inch 1.05uF Microwave Capacitor Replacement

Many replacement capacitors are frustrating because their listings advertise universal use without making the terminal spacing or capacitance easy to verify. This Universal 1/4-Inch 1.05uF Microwave Capacitor Replacement addresses that annoyance with a clearly marked quarter-inch connection and a specific 1.05uF value. Those details make it easier to compare with the failed component before ordering, especially when the original capacitor is discolored, swollen, or has markings that are difficult to read.

For an experienced appliance repairer, the part is a potentially economical way to bring heat back to a microwave whose capacitor has failed, provided the rest of the high-voltage circuit and door interlocks are sound. It is important not to treat “universal” as a guarantee that every microwave circuit will accept any capacitor. Compare capacitance, physical diameter and length, terminal configuration, and the manufacturer’s recommended part number. Also remember that a microwave capacitor can retain a dangerous charge after being unplugged, so proper discharge and safe working methods are essential.

• Clearly identifies a 1.05uF capacitance value for easier comparison.
• Quarter-inch terminal specification helps reduce sizing guesswork.
• May cover several common replacement applications when dimensions match.
• Can restore heating when the capacitor is the primary failed component.
• Often costs less than replacing the entire microwave oven.
• Helpful for technicians who already know how to test high-voltage circuits.

• Universal sizing still does not guarantee compatibility with every capacitor design.
• Incorrect capacitance or wiring can damage the microwave or create a safety hazard.