Direct Replacement with Part Number: This coin drop sensor is a direct replacement for Part Number 200674P, 200674, TU21618, and TU21231, ensuring compatibility with specific commercial washer and dryer models. Designed for Commercial Laundry Equipment: Specifically engineered for commercial washers and dryers, this coin drop sensing switch is essential for operations requiring coin-based functionality, enhancing machine reliability and user experience. Advanced Coin Detection Technology: The 200674P model features sophisticated induction technology to accurately detect coin insertion, ensuring efficient operation and minimizing downtime due to sensor errors. User-Friendly Installation: This coin drop sensor comes with a protective cover and is designed for easy installation. Simply remove the old or damaged component and replace it with this new sensor to maintain smooth machine operation. Package Contents: Each purchase includes one coin drop sensor, one screw, and one protective cover, providing all necessary components for a quick and secure installation, ensuring prolonged durability and uninterrupted service. Color: As shown Material: Plastic + FR-4 Note: Light reflection and different display settings may cause slight variations in the color of the item in the picture compared to the actual item. Measurement may vary by +/- 1-3 cm.