Jvm1807sf02 Parts

The Light Bulb is an OEM part for GE microwaves. This bulb illuminates the interior of the microwave during operation, enhancing visibility so you can monitor the cooking process without opening the door. It is designed to withstand the high temperatures and vibrations typically found in microwave ovens.

Over time, the light bulb can burn out or become damaged due to the harsh environment of the microwave. Frequent on and off cycles can also shorten the lifespan of the bulb. Replacing a non-functioning or dim bulb will restore visibility and improve the functionality of your microwave.

Symptoms of a bad light bulb include:

• Dim lighting inside the microwave.
•  Flickering or inconsistent performance.
• Complete lack of light when the microwave is operating.

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

This high-voltage rectifier diode is used in the microwave's high-voltage circuit. It converts AC to DC so the magnetron can produce heat. A failed diode can cause no heat, loud humming, or a blown fuse when starting. What it does:

• Rectifies high-voltage AC to DC to power the magnetron
• Blocks reverse voltage in the HV circuit
• Common failure symptoms can include: runs but doesn't heat; loud hum then shutdown; line fuse blows at startup

• 1 high-voltage diode

• Unplug the microwave and properly discharge the high-voltage capacitor before servicing—dangerous voltage can remain even when unplugged
• Match diode orientation/polarity to the original and ensure a solid chassis ground connection where used
• Route leads and reinstall any clamps/insulators exactly as found; keep wiring clear of sharp edges and hot components
• If the original diode failed, inspect the HV capacitor and transformer for related issues before reassembly

Color: metallic. Measures about 6 inches wide by 9-1/2 inches deep.

Ceramic

This high-voltage transformer supplies the ignition voltage used to create sparks for gas burner/oven ignition. Replaces a worn or failed transformer to restore reliable spark firing and consistent burner ignition. What it does:

• Converts line voltage to the high-voltage pulse needed for spark ignition
• Sends ignition sparks to surface burners or oven igniters so gas will light
• Common symptom: clicking with no visible spark at the burner or burner(s) that fail to ignite
• Other symptom: intermittent ignition or weak sparking

• One high-voltage transformer

• Disconnect power to the appliance before servicing to avoid electrical shock
• Handle the transformer and high-voltage leads with care; do not operate with covers removed
• Verify correct diagnosis before replacing; check ignition module, wiring, and spark electrodes for faults

This magnetron is the high-voltage tube that generates the microwave energy used to heat food in compatible microwave ovens. Installing a new magnetron restores microwave heating when the tube has failed. What it does:

• Converts high-voltage electrical energy into microwave radiation to heat food
• Restores heating when oven powers up but does not heat or has weak heating
• Addresses humming, arcing/ sparks, or blown microwave fuses caused by a failed tube
• Works as the core microwave source; must be used with intact waveguide and protective cover

• One magnetron (quantity: 1)

• High-voltage components retain lethal charge; disconnect power and discharge the capacitor before service
• Inspect and replace any damaged waveguide cover or high-voltage wiring when installing
• Do not operate the microwave with the outer cover removed; follow OEM torque and mounting instructions

This small terminal pin connects a wire to an appliance's electrical terminal, restoring a secure electrical connection so components receive reliable power and operation. Ideal for repairing loose or damaged wire terminations. What it does:

• Provides a secure metal contact point for a wire at a terminal or connector
• Restores proper electrical continuity when a terminal end is worn, bent, or broken
• Helps eliminate intermittent power, arcing, or component failures caused by poor connections
• Used wherever a single-pin wire termination is required on the appliance harness

• Disconnect power before servicing to avoid shock or injury
• Remove the damaged terminal and ensure the replacement pin matches shape and size
• Crimp or seat the pin per OEM guidance; ensure a snug, corrosion-free connection
• If wiring or harness insulation is damaged, replace the harness

This wire harness is the factory-style connector assembly that links control components and sensors to your appliance's wiring, restoring reliable electrical connections and signal routing for proper operation. What it does:

• Transfers power and control signals between the appliance control board and components
• Replaces frayed, corroded or damaged wiring that can cause intermittent operation
• Helps resolve symptoms like controls that don't respond, erratic cycles, or component failures caused by wiring faults
• Maintains proper connector fit and routing to prevent shorts or loose connections

• Always disconnect power before starting any repair to avoid shock or equipment damage
• Inspect connectors and lock tabs; replace if brittle or broken to ensure secure connections
• Route wires following original paths and secure with existing clips or ties to prevent chafing