Starter Relay Parts

If your cooktop burner won't heat, stays on high, or won't turn off, a faulty burner control switch is often the cause. DIY repair in 15-30 minutes.

Burner stuck on high or dual element not working? This infinite switch controls heat levels. Moderate DIY; transfer wires one at a time carefully.

This float switch detects rising water in the refrigerator drain pan or lower cabinet area and signals the appliance control to help prevent overflow and water damage. Use it to replace a failed or intermittent water-level sensor. What it does:

• Senses high water level in the drain pan or collection area and closes the circuit to alert the control.
• Helps identify causes of leaks and pooling under or behind the appliance.
• Commonly used when symptoms include water on the floor, drip pan overflow, or water-related error/alert conditions.
• Matches OEM function for refrigeration units that include a float-based water-detection circuit.

• Disconnect power to the appliance before starting any repairs; shut off the water supply if working near water lines.
• Access may require removing lower kick plate or back panel; handle plastic clips and fasteners carefully.
• Disconnect electrical connector gently and note orientation before installing the replacement; secure wiring and verify float moves freely.
• Restore power and run a short test cycle or simulate water level to ensure proper operation.

Fix a dryer that won't start or starts intermittently with this start switch replacement. Restores the start circuit for reliable operation. Easy DIY fix.

Fix burners stuck on high or with no heat control. This infinite switch restores precise temperature adjustment. DIY-friendly repair in under an hour.

Oven light not turning on when door opens? This door-activated switch detects door position and controls interior lighting. Easy push-in installation.

Fix unresponsive or erratic cycle selection with this rotary encoder switch. Mounts behind the control knob to restore accurate cycle settings and indicators.

Fix a refrigerator that won't cool and clicks every few minutes. This start relay and overload assembly mounts on the compressor to restore reliable starting.

If your oven won't start or runs with the door open, this door interlock switch detects proper closure and latching. DIY repair in under an hour.

Refrigerator won't cool or compressor won't start? This compressor start relay energizes the start winding to restore cooling. DIY-friendly repair.

This switch assembly restores electrical on/off control for a specific appliance function. Replace a worn or failed switch to stop intermittent operation and return reliable control to the affected circuit. What it does:

• Provides the electrical on/off or function control for the appliance circuit.
• Replaces a failed switch that can cause intermittent operation or unresponsive controls.
• Helps resolve symptoms such as a function that won't start, no response from the control, or erratic switching.
• Connects to the existing wiring harness and mates with the original mounting points.

• Disconnect power to the appliance before beginning any work.
• Remove the appropriate access panel to reach the switch; note wire and terminal locations before disconnecting.
• Unplug the wiring harness or carefully detach terminals, swap the switch assembly, then reconnect securely.
• Restore power and verify the replaced switch operates the function correctly.

This 3-speed blower switch controls the exhaust fan in your range hood, allowing you to select low, medium, or high airflow. Replacing a worn switch can restore dependable ventilation and proper speed control. What it does:

• Selects low, medium, or high fan speed by routing power to the blower motor
• Helps resolve a fan that will not run, runs only on one speed, or will not change speeds
• Can address a switch that feels loose, sticks, or works intermittently

• 1 three-speed blower switch

• Disconnect power at the breaker before servicing
• Access the control area; note wire locations (or take a photo) and transfer wires to the new switch one at a time
• Ensure push-on terminals are fully seated and secure
• Test all fan speeds before reassembly

Fixes cooktop display issues and control failures caused by power supply problems. This transformer converts household voltage for stable operation.

Dishwasher won't start or stops mid-cycle? This door latch microswitch signals the control when the door is securely closed. DIY-friendly repair.

Washer won't fill or overfills? Water level pressure switch senses tub water and controls fill cycles. Restores accurate fill levels and agitation.

This rotary potentiometer converts shaft rotation into an electrical signal the control board can read, providing precise position feedback for user selections. Replace it if inputs become erratic, jump between settings, or the control stops responding.

• Provides rotary position feedback to the electronic control
• Enables accurate selection and adjustment of functions or setpoints
• Wear or damage can cause drifting, dead spots, or incorrect readings
• Intermittent or no response to input is a common failure symptom

• Disconnect power before servicing
• Access the control/console area to reach the component
• Note shaft orientation and any connector positions; transfer exactly to the new part
• Handle electronics with ESD care and verify smooth, full-range operation after reassembly