Whirlpool Range Infinite Switch W10900107 WB21X5243 PS235991

Range Infinite Switch – Whirlpool

Whirlpool Range Infinite Switch W10900107 WB21X5243 PS235991 This range infinite switch controls or distributes electrical power, burner output, mixer speed, temperature, ignition, or a safety-interlock signal. It is intended as a model-specific replacement for the service part listed below. Confirm the complete appliance model and serial number before ordering. Part-Specific Details Range Stove Burner Infinite Switch for GE WB21X5243 PS235991 AP2023620 Direct replacement for GE number WB21X5243. It has 1/4" terminals marked L1 L2 H1 H2 and P (P is a 3/16" terminal). Push to Turn CW One Click to High. New and Improved M Style Low Profile Switch Easily Replaces Obsolete INF Black Style Switch Brand New Item Product Specifications Brand: Whirlpool Primary SKU: W10900107 Product type: Range Infinite Switch Application: model-specific range repair Verify voltage, amperage or wattage range, shaft and stem profile, connector layout, terminal markings, mounting position, and revision Transfer wires by terminal designation; never rely only on wire color Replaces / Cross-Reference Part Numbers W10900107, WB21X5243, PS235991, AP2023620 Cross-reference numbers can identify earlier revisions, distributor references, or approved service replacements. Compatibility can vary by production date and model revision. Symptoms of Failure Burner, motor, light, or appliance will not operate output remains high or will not regulate intermittent operation control overheats, arcs, or has damaged terminals incorrect speed, ignition, or temperature Installation Instructions Disconnect power at the breaker and verify the circuit is de-energized. Photograph and label every terminal and wire, remove the control knob and mounting hardware as applicable, transfer one connector at a time by terminal designation, secure the replacement and grounding, reinstall shields and controls, restore power, and test every affected setting while monitoring for heat or arcing. Compatibility and Safety Confirm fit using the appliance rating label and Whirlpool-family parts diagram. Disconnect power and shut off water or gas when applicable, wear suitable protective equipment, preserve all shields and guards, and use a qualified technician for gas-system or unfamiliar electrical repairs.

Compatible Part Numbers

• W10900107
• WB21X5243
• PS235991
• AP2023620

Key Features

• Product type: Range Infinite Switch
• SKU / MPN: W10900107

Fixes These Symptoms

• Burner
• motor
• light
• or appliance will not operate
• output remains high or will not regulate
• intermittent operation
• control overheats
• arcs
• or has damaged terminals
• incorrect speed
• ignition
• or temperature

Compatible Brands

• Whirlpool
• Maytag
• KitchenAid
• Amana
• Jenn-Air
• Roper
• Kenmore

Always verify your complete appliance model number before ordering.

Installation Guidance

Disconnect power at the breaker and verify the circuit is de-energized. Photograph and label every terminal and wire, remove the control knob and mounting hardware as applicable, transfer one connector at a time by terminal designation, secure the replacement and grounding, reinstall shields and controls, restore power, and test every affected setting while monitoring for heat or arcing.