Key Features

• 19mm standard mounting hole size
• Dual control function for power and signal switching
• IP68 high-grade waterproof & dustproof protection
• Custom legend / symbol available on request
• Illuminated and non-illuminated versions optional
• Multiple LED colors: Red, Green, Blue, White, Yellow
• Durable metal housing: stainless steel, brass, aluminum
• 2NO+2NC contact configuration for reliable control
• Gold-plated pins & silver contacts for stable conductivity

Technical Specifications

Product Advantages

This 19mm metal push button switch is designed for dual control of power and signal circuits, with ultra-high IP68 waterproof performance to adapt to harsh outdoor and humid environments. Custom legend / symbol service supports personalized identification for different equipment panels. High-quality metal structure, silver-plated contacts and gold-plated pins ensure long service life and stable electrical performance. It is widely used in industrial control cabinets, automation equipment, marine, medical and new energy facilities.

Applications

• Industrial control panels & cabinets
• Power supply & signal control systems
• Automation machinery & equipment
• Marine & outdoor electronic devices
• Medical equipment & instrumentation
• New energy & vehicle control systems
• Custom equipment with personalized symbols

FAQ

1. What is the mounting size of this switch?
Standard 19mm mounting hole size, suitable for most industrial control panels.

2. Is this switch waterproof?
Yes, it reaches IP68 high-level waterproof and dustproof on the front side.

3. Does it support dual control function?
Yes, it supports dual control with 2NO+2NC contact configuration for power and signal switching.

4. Can I customize the symbol / legend?
Yes, custom legend / symbol printing is available to match your equipment needs.

5. Are illuminated versions available?
Yes, both illuminated and non-illuminated types are optional with multiple LED colors.