Replacement Models: 23-66-2635 switch compatible with Milwaukee 23-66-0098, 23-66-2635, 23-66-5027 On-Off switch; fits Milwaukee 2730-20/2730-21 Cordless M18 Fuel Circular Saw; compatible with Milwaukee 2731-21/2731-22 Cordless M18 Fuel 7-1/4 inch Circular Saw; fits Milwaukee 2782-20 Metal Cutting Saw; compatible with Milwaukee 2631-20/2730-20 Circular Saws Problems That Can Be Solved: This circular saw switch replacement helps resolve issues such as poor electrical contact, intermittent power failure, or damage to the switch. Replacing the faulty switch can help restore proper function, improving tool reliability and reducing downtime during use Durable Material: Constructed from high-quality plastic materials, this switch offers stable performance and durable use. Designed for durability, it is wear-resistant, resistant to deformation, and suitable for regular use in various conditions Quick Installation: Simple to install; designed as a direct replacement for the old or damaged switch. No complicated tools or procedures required, allowing for fast and convenient setup Color: Black Material: Plastic Package Contents: 1 set x Circular Saw Switch Note: Light reflection and display differences may cause slight variations between the product color in images and the actual item. Measurement may vary by +/- 1-3 cm