Psa91205f4ss Parts

The NTC thermistor is a temperature sensor located near the microwave's magnetron that monitors internal temperature for proper cooking control. Replace when food cooks unevenly, the microwave overheats, shuts off unexpectedly, or displays temperature-related error codes.

This is a small synchronous motor used in microwave ovens to drive components such as the turntable or air damper. It operates at a steady rotational speed to ensure consistent movement during cooking. Replace this motor if the turntable stops spinning, rotates intermittently, or if you hear a humming noise without any movement.

This Miraclon heater is a direct-replacement heating element assembly that restores proper heat generation in compatible appliances. It provides reliable, OEM-matching heating performance to help your appliance reach and maintain operating temperatures. What it does

• Replaces the appliance's failed internal heater assembly to restore heat production.
• Heats quickly and evenly to support cooking, drying, or defrosting cycles (depending on appliance).
• Common symptom: no heat or weak heat during normal operation.
• Common symptom: appliance runs but items fail to warm or dry as expected.

• Disconnect power and gas before starting any repair.
• Handle the heater carefully; avoid bending or damaging terminals and mounting tabs.
• Follow the appliance service manual for access, mounting, and wiring instructions.

This is the support ring assembly that sits on the microwave floor and holds the glass turntable tray in place while it rotates during cooking. It typically features small wheels or rollers that allow the tray to spin smoothly. Replace this ring if the turntable wobbles, does not rotate evenly, or if the rollers are cracked or missing.

This humidity sensor detects moisture levels inside the microwave cavity during cooking, allowing the control board to automatically adjust cook time and power. It is typically mounted inside the cooking compartment or vent area. Replace this sensor if your microwave's auto-cook or sensor-cook modes no longer work correctly, food is consistently overcooked or undercooked, or the unit displays a sensor error code.

Fixes weak ventilation, excessive noise, or overheating in your microwave. This blower wheel restores proper airflow to clear steam and cool components.

Replace a cracked, stripped, or missing control knob on your microwave. This knob installs on the control shaft for secure, accurate setting selection.

Fix a microwave that won't start or has no function with this main control board. Restores operation when buttons don't respond or display fails.

Secures microwave components to their mounting points. Replace this nut assembly if damaged, missing, or worn to prevent rattling and keep parts aligned.

This AC fan motor drives the cooling fan inside a microwave or combination cooking unit, circulating air to prevent internal components from overheating during operation. It helps protect the magnetron, control board, and other electronics by dissipating heat. If your microwave overheats frequently, shuts off mid-cycle, or you no longer hear the cooling fan running, this motor likely needs replacement.

Suction guide bracket that positions and supports the suction component inside your microwave. Replace if cracked, broken, or missing to restore proper alignment.

Replace a damaged or dented microwave door to restore proper sealing and appearance. Factory-fit design ensures your microwave closes securely. Confirm fit with your model number before ordering.

Self-tapping pan-head screw secures interior panels, vent grills, and brackets in microwaves. Replace missing, stripped, or lost screws during repairs.

Truss head tapping screw for microwave assembly. Secures internal components and panels. Replace if screw is stripped, missing, or lost during repair.

Truss-head self-tapping screw for securing microwave panels, trim, and brackets. Replace lost or damaged mounting screws to restore fit.

Replacement mounting bracket that secures internal panels to the frame. Install this bracket if your original is cracked, bent, or missing.