Temperature Sensor Replacement for NE59J3421SS/AA04, NE59J3421SS/AA05, NE59J3421SS/A Condition: . Item is brand, unused, unopened, and in original packaging. Key benefits Restores accurate temperature control: Replaces a faulty or failing sensor to help the appliance maintain correct temperature regulation. Direct compatibility: Designed to match the original sensor specifications for models NE59J3421SS/AA04, NE59J3421SS/AA05, and NE59J3421SS/A for a straightforward swap. Reliable performance: Engineered for consistent readings and quick response to temperature changes, reducing guesswork during troubleshooting. Easy installation: Compact form factor and directfit connections allow faster replacement and minimal downtime. What this sensor does Function: Detects internal temperature and sends measurement signals to the appliance control system to regulate heating or cooling cycles. Compatibility: Specifically for use with the listed model numbers NE59J3421SS/AA04, NE59J3421SS/AA05, NE59J3421SS/A. Use only where the original sensor matches these model references. Condition and packaging: Supplied in original packaging for safe storage and transport. Important attributes Fit: Compact replacement unit sized to align with the original mounting points and connector type of the compatible models. Construction: Built from durable components intended for routine appliance operating conditions. Performance: Provides stable temperature feedback and fast response for accurate control loops. Typical applications a kitchen appliance that is showing incorrect temperature readings or erratic cycling by swapping the old sensor for this directfit replacement. Routine maintenance replacement to restore reliable temperature monitoring in appliances covered by the listed model numbers. Use by service technicians during diagnostics to confirm control board operation by installing a knowngood sensor. Notes for buyers Ensure compatibility by matching the model numbers NE59J3421SS/AA04, NE59J3421SS/AA05, or NE59J3421SS/A before . Sold as a replacement temperature sensor only. Installation should follow appliance safety guidelines and may require basic tools or professional service depending on the appliance.