Description: 5pcs Silver 12mm LED Metal Push Button Latching Switch 4Pin Waterproof Push Button Switch.    Specification: Material:brass nickel plated;  Switch main Color:Silver;  LED color:White / Red / Green / Blue / Yellow (each 1pc);  Switch Rating:2A 36V;  LED Voltage:12V (When the voltage is higher than 12 V, you need to add external resistor.);  Operation Type:Self-locking type, push it--on, push it again--off;  IP Rating:IP65, IK08;  Head Shape:High Flush;  Hole size:12mm;  Length:approx. 28.4mm;  Width:approx. 14mm;  Quantity:5pcs.    Features: - Made of brass nickel plated material, strong and durable.  - High-grade appearance and nice touch feeling.  - Adopt rubber ring and hexagonal nut fixed, anti dust and waterproof, which make it great for outdoors use.  - Copper plating silver terminals for good conductive properties.  - Self-locking type, push it-- on, push it again--off.  - Metal button head durable for longstanding press.    Package Included: 5pcs x LED Button Switch.    Notice: 1. Please allow a bit error due to manual measurement. Please check as much as possible to make sure the item is the one that you need.  2. The color may have different as the difference display, pls understand.  3. There Are No Instructions Included In This Kit. Professional Installation Is Highly Recommended