Momentary Push Button Switch

The Momentary Push Button Switch is designed to provide temporary electrical contact while pressed and automatically return to its default position upon release. This switch is available in normally open (NO) or normally closed (NC) configurations, allowing flexible circuit design. Many models include tactile feedback and LED indicators to enhance operational awareness and interface ergonomics.

Widely applied in control panels, industrial machinery, automotive systems, and lighting management, this switch ensures efficient and reliable operation for transient actions such as alarms, motor start/stop, or signal activation.

Key Features and Benefits

• Multiple mounting hole sizes: 12mm / 16mm / 19mm / 22mm / 25mm / 30mm
  
• Shell materials: Chrome-plated brass / Stainless steel
  
• High current capacity: up to 18A
  
• Contact structures: 1NO1NC / 2NO2NC / 1NO
  
• High-quality silver alloy contact with low resistance ≤50mΩ
  
• Long mechanical life: 500,000 cycles
  
• Long electrical life: 100,000 cycles
  
• High-brightness LED life: 50,000 hours
  
• Protection level: IP65 standard, IP67 customizable
  
• Certifications: CCC, TUV, CE, RoHS, Reach
  
• OEM/ODM customization support

Technical Specifications

Applications

The Momentary Push Button Switch is ideal for:

• Industrial control panels and consoles
  
• Distribution and instrument boxes
  
• Machinery operation systems
  
• Automotive control and signal systems
  
• Lighting and alarm activation

Selection Guide – How to Choose the Right Momentary Push Button Switch

To ensure you select the appropriate type of Momentary Push Button Switch , please provide the following details:

1. Installation diameter (e.g., 16mm)
   
2. Load current (e.g., 5A)
   
3. Head type (e.g., flat head without light)
   
4. Contact structure (1NO1NC / 2NO2NC)
   
5. Operation mode: Momentary or Latching
   
6. LED voltage and color (if applicable, e.g., DC24V Green)
   
7. Shell material: Stainless Steel or Brass with Chrome plating
   
8. Special requirements: waterproof, custom symbols, socket needed, etc.
   

Our technical team will recommend the most suitable model for your application, ensuring efficiency and durability.

Why Choose Yijia Momentary Push Button Switch

• Over 20 years of experience in industrial electrical components
  
• Independent R&D and market-driven innovation
  
• High-quality materials and rigorous testing
  
• Reliable performance in diverse industrial environments
  
• Comprehensive after-sales support and OEM/ODM services
  

FAQ

Q: Can the LED color be customized?
A: Yes, Yijia supports LED voltage and color customization according to your application needs.

Q: What is the maximum current the switch can handle?
A: Up to 18A, depending on the contact structure.

Q: Are these switches waterproof?
A: Standard IP65; IP67 available on request.

Q: Can I request a specific symbol or engraving?
A: Yes, custom symbols and markings can be applied.

Features & Benefits

● 12mm/16mm/19mm/22mm/25mm/30mm multi mounting hole size

● Chrome-plated brass/stainless steel shell

● Up to 18A high current capacity

● 1NO1NC/2NO2NC/1NO contact structure

● High-quality silver alloy contact 

● Lower contact resistance≤50mΩ

● 500,000 cycles long mechanical life

● 100,000 cycles long electrical life

● 50,000 hours high-brightness LED life

● IP65 protection level, IP67(customized)

● CCC,TUV,CE

● RoHS,Reach(customized)

● Best price and high performance

● China power push button switch with best price

● Support to OEM/ODM