A 22mm waterproof metal switch designed for demanding environments, offering high-current performance and versatile 2NO contact configuration in a pre-wired package for easy installation.


A 22mm waterproof metal switch designed for demanding environments, offering high-current performance and versatile 2NO contact configuration in a pre-wired package for easy installation.
| Mounting Size | 22mm |
| Current Type | High Current |
| Protection Grade | IP67 Waterproof |
| Contact Type | 2NO (Double Normally Open) |
| Wiring | Pre-Wired |
| Light Option | Illuminated / Non-Illuminated |
| Lamp Type | Ring / Ring + Power |
| LED Color | Red, Green, Blue, White, Yellow |
| Head Type | Flat |
| Contact Material | Silver Plated |
| PIN Material | Silver Plated |
| Shell Material | Stainless Steel / Nickel Plated Brass / Black Aluminum Oxide |
| Bezel | Metal |
| Connection | Welding |
| Application | Start-Stop Control, Power System, Heavy-Duty Equipment |
This 22mm waterproof high current metal push button switch is specially designed for start-stop power control systems. It provides high current carrying capacity for heavy-duty equipment. 2NO double contact structure ensures safer and more stable circuit control. IP67 waterproof rating adapts to humid, outdoor and harsh working environments. Pre-wired design greatly simplifies installation and reduces wiring errors. Illuminated version offers clear status indication with multiple LED colors for safe operation.



1. What is the mounting size?
Standard 22mm mounting hole size.
2. Is this switch high current & waterproof?
Yes, it is high current with IP67 waterproof protection.
3. What contact configuration does it use?
It uses 2NO (double normally open) contact structure.
4. Is it pre-wired for easy installation?
Yes, pre-wired design supports direct plug-and-play installation.
5. Is it suitable for start-stop control?
Yes, it is specially designed for start-stop power control systems.

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