This is a LED push button switch. It is a durable switch made of industrial strength stainless steel components, and its metal button head can withstandlongstanding 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. Thelight glow of the LED will help you navigated in the dark and give a sophisticated look. Wish you a cheerful operation with our product.Features:1. Made of industrial strength stainless steel, 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. Self-locking type, push it-- on, push it again--off.6. Metal button head durable for longstanding press.Specifications:Material:Stainless SteelColor: SilverHead Shape: FlatEmitting Type: AnnularLED Color: Red, green, blue, white (optional)Switch Voltage: 12-24V Contact Configuration: 1NO1NCIP Rating: IP65, IK08Screw Thread Width: 19mm / 0.75"Dimension: 2.1 x 3.9cm / 0.79" x 1.54"Package Weight: Approx. 18gOperation Type: Self-locking typeHow To Use:Press Lock and then Unlock.Package Included:1 x LED Button SwitchNote: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 beshowing slightly different from the real object. Please take the real one as standard.3. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering..