2PCS 4 Pin Push Button Switch 3 6VDC 22mm Flat Head Round Button Switch with Power Light Sign

Feature: 1. IP65 protection level, good waterproof and dustproof performance. 2. 4 Pin: 1NO, power supply positive and negative, 1 common. 3. Stainless steel housing, smooth surface, corrosion resistance. 4. High mechanical designed, sensitive operation and long service life. 5. Compact and lightweight, easy to carry and disassemble. Specification: Item Type: Push Button Switch Installation Diameter: Approx. 22mm 0.9in Rated Voltage: 3 6VDC Emitting Color: Red, Green, Yellow, Blue, White (Optional) Contact Structure: 1NO Shell Material: Stainless Steel. Package List: 2 x Push Button Switch