2PCS 4 Pin Push Button Switch 3-6VDC 22mm Flat Head Round with Power Light Sign
- Stainless steel housing, smooth surface, corrosion resistance.
- High mechanical designed, sensitive operation and long service life.
- Compact and lightweight, easy to carry and disassemble.
- IP65 protection level, good waterproof and dustproof performance.
- 4 Pin: 1NO, power supply positive and negative, 1 common.
