Description: This is a push button switch. It is a durable switch made of industrial strength copper and nickel components, and its metal button head can withstand longstanding press, pretty durable in using. It adopts rubber ring and hexagonal nut fixed, making it anti dust and waterproof, which is very great for outdoor use. Wish you a cheerful operation with our product. Features: 1. Made of brass nickel plated material, strong and durable. 2. High-grade appearance and nice touch feeling. 3. Adopt rubber ring and hexagonal nut fixed , anti dust and waterproof, which make it great for outdoors use. 4. Copper plating silver pin terminals for good conductive properties. 5. Momentary type, push it-on, release it-off. 6. For boat horns, starter switches, and other applications in which temporary activation of an electrical current is desired. Specifications: Material: Brass nickel plated material Color: Silver Max Switch Rating : 2A 250V IP Rating: IP65, IK08 Switch Contact: 1NO Button Shape: Toggle Dome Top Hole Diameter for Mounting: 12mm / 0.47" Dimension: 1.5 x 2.2cm / 0.59" x 0.87" Operation Type: Momentary type (push it-on, release it-off) Package Included: 1 x Button Switch Note: 1. Please allow 1-3mm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.