22mmwaterproof automotive LED metal push button switch

1. This model is an A1 type product with a hole of 22mm. The concave arc design is made at the key part, so that the fingers can operate better; 2. The shell is made of stainless steel by default, which has better anti-corrosion effect. It is not made of copper chromium plating material, but aluminum oxide material can be customized; 3. Waterproof / dustproof / corrosion / temperature resistance; Mechanical parts have better elasticity, longer operation life and guaranteed quality; 4. The material, process and details are greatly improved, and the overall appearance is more beautiful; 5. Rated load capacity 3A; 6. Microchip electrodeless led with built-in step-down resistance; 7. The lighting has a toothed effect, the lighting is more beautiful and uniform, and the overall brightness is more concentrated than 19A; 8. Luminous color: red, green, blue, yellow (customized), white (customized); 9. Lamp bead voltage: 5-24v, 220V, 3-8v, 25-48v, 110V can be customized; 10. Self recov