10 pcs. Self Locking Push Button Switch Aluminum Alloy Reset Selector Start Button Stop XB2 22mm Characteristic: 1. STRONG STABILITY: The push button switch is made of excellent aluminum alloy, with good durability and stability, and can be operated for a long time 2. CONVENIENT AND CONVENIENT: 22mm self-locking selector is suitable for different application scenarios, it is easy to install and operate, it can be installed on different devices 3. MULTIFUNCTIONAL: Self-locking push button switch can be used in various electrical appliances such as power tools, vehicles, lamps and so on 4. WIDE TEMPERATURE RANGE: The self-locking selector is able to withstand temperatures from -25 to 55, making it suitable for use in a variety of environments 5. RELIABLE PERFORMANCE: With a mechanical life of 2 million times and an electrical life of 500 000 times, this self-resetting selector switch ensures consistent and reliable operation Specification: Item Type: Self-Locking Push Button Switch Material: Aluminum Alloy Hole size: ok. 22 mm / 0,87 inch Operating temperature: -25 55 Mechanical life: 2 million cycles Electrical life: 500 000 times Connection mode: M3,5 screw with square clamp Operation Type: Self-locking Rated insulation voltage: 440 V Product Voltage: AC240V List of packages: 10 x self-locking push-button switch