miniature limit switch


All Products
Subscribe to our Newsletter
Model No: G5 Series

Unionwell Global Safety Approvals Basic Micro Switch G5 Series

Model Number:G5
Max. Current:26A, 26A
Max. Voltage:48VDC, 125/250VAC
Operating Temperature:-25°C -+125°C
Protection Level:IP40
Operating Force:15gf - 400gf max.
Lever:Variety of Levers
Unit Net Weight:About 6.2g(No lever)
Voltage Resistance:AC1500V, 50/60HZ, 1min
Mechanical Service Life:10E4
Electrical Service Life:5E4
Insulation Resistance:100MΩ(500VDC) max.
Contact Resistance:50mΩ max.
Environment compliance:RoHS and Reach
minimum order :
1 piece
Quantity :
Contact Now
Product Description
 
  • TheG5 Series Global Safety Approvals Basic Micro Switchfeaturing a tight configuration and small contact gap for seamless integration into space-constrained applications,it is a must-have choice for a wide range of applications.   Its snap-action mechanism ensures instantaneous response with high sensitivity and a small operating travel, making it ideal for precision-critical environments.   
  • With its IP40 rating, the protectionmicro switchcan withstand a wide range of harsh operating environments, including temperatures as low as -25°C and as high as +125°C.In addition, with a wide operating force range, optional PTI grade materials for enhanced insulation, and a variety of levers ,  the G5 Series adapts effortlessly to diverse mechanical setups.
  • With over 30 years of experience as a leading micro switch manufacturer and supplier, Unionwell produces micro switches designed to meet global safety approvals (UL, CE, RoHS), this switch guarantees compliance with international standards, while its long life and high reliability endure rigorous usage across industries.  Our micro switches are responsive, durable, reliable, globally certified for safety and cost-effective to meet your production needs.
 Features
  • Tigh configuration, small contact gap, snap action,high sensitivity and small operating travel
  • Global safety approvals
  • Long life,high reliablity
  • Wide operating force
  • With optional PTI grade
  • Variety of levers 
 
Parameter
 
Operating speed
0.1mm-1m/s
Operating Frequency
Electrical
15cycles/min
Mechanical
60cycles/min
Contact Resistance(Initial value
≤100m Ω
Insulation Resistance
≥100mΩ (500VDC)
Vibration Durability
10~55Hz
Storage Temperature
-40°C~+150°C
Storage Humidity
85%RH Max
Service Life
Electrical
Min.50,000cycles
Mechanical
Min.10,000,000cycles
 
 

Drawing

Unionwell Global Safety Approvals Basic Micro Switch

Application
  • Home Appliances: the Basic Micro Switch excels as a safety-critical component in washing machine lid locks, microwave door sensors, and air conditioner control panels. Its high sensitivity ensures immediate cutoff during malfunctions, while global safety approvals certify safe operation in household environments. 
  • Automotive: the G5 Series powers tactile feedback in car seat adjustments, glove compartment latches, and brake pedal systems. Its snap-action design and wide operating force accommodate varying driver inputs, while long life performance withstands extreme temperature fluctuations and vibrations. 

 
  

FAQS

Who are we?

We are based in Guangdong, China, start from 2007,sell to Domestic Market(60.00%),Southern Europe(14.00%),NorthAmerica(13.00%),Southeast Asia(8.00%),Western Europe(3.00%),Northern Europe(2.00%). There are total about 301-500 people in our office.

How can we guarantee quality?

  • Always a pre-production sample before mass production;

  • Always final Inspection before shipment.

What can you buy from us?

We have a wide range of products and a large amount of stock in stock, such as Micro Switch; Automotive switches; Waterproof switches; Pressure switches; Mechanical keyboard switches.With independent research and development laboratory, we can provide customized services according to your needs.

Why should you buy from us not from other suppliers?

  • Factory ISO9001 & IATF16949 qualified Products are produced & tested by automatics;

  • Own team designed and assembled automatic machines ;

  • Awarded as National Innovative Technology ;

  • Company authorized over 100 Patents.

What services can we provide?

  • Accepted Delivery Terms: FOB,EXW,FCA,Express Delivery;

  • Accepted Payment Currency: USD, HKD, CNY;

  • Accepted Payment Type: T/T,Western Union,Cash;

  • Language Spoken:English,Chinese.