Replacement Models: 23-66-2635 switch fits Milwaukee 23-66-0098, 23-66-2635, 23-66-5027 On-Off switches. Compatible with Milwaukee 2730-20, 2730-21, 2731-21, 2731-22 Cordless M18 FUEL Circular Saws, Milwaukee 2782-20 Metal Cutting Saw, and Milwaukee 2631-20 Circular Saw. Common Issues Addressed: This replacement switch resolves issues such as poor electrical contact, intermittent power loss, or failure of the original switch. Restores reliable operation and consistent performance. Durable Construction: Made from high-quality plastic for stability and long-term durability. Resistant to wear, deformation, and aging under normal operating conditions. Easy Installation: Designed for straightforward replacement. Installs quickly without special tools or complex procedures. Color: Black Material: Plastic Package Includes: 1 x Circular Saw Switch Note: Color appearance may vary slightly due to screen settings and lighting conditions. Dimensions are subject to a tolerance of ±1–3 cm.