**Product Description: Reliable 22mm Waterproof Emergency Stop Push Button** - **Superior Waterproof and Dustproof Protection** Featuring an IP65 protection class, this push button switch is designed to be both waterproof and dustproof. It offers a smooth tactile experience with fine craftsmanship, ensuring durability in demanding environments. - **Premium Metal Construction** Crafted with a high-quality aluminum alloy head and a stainless steel shell, the switch provides a robust metal texture and comfortable hand feel, adding a touch of sophistication to your equipment. - **Safe and Reliable Emergency Functionality** This metal emergency stop button switch includes a self-locking power-off feature for immediate protection. It is built to be safe and reliable, making it an ideal choice for emergency situations. - **Versatile Options to Suit Your Needs** Available in two different types, you can select the push button switch that best meets your specific demands, offering flexibility and customization for various applications. - **High Sensitivity and Longevity** Equipped with silver contacts, this switch ensures high sensitivity and boasts an electrical life exceeding 500,000 cycles, providing stable and excellent performance over time. Upgrade your safety measures with this dependable and versatile emergency stop push button switch, engineered for optimal functionality and ease of use.