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Reliable and Long-Lasting Sealed 12V Switch

Our sealed 12V switch offers unparalleled protection against moisture and dust, making it a top choice for outdoor and industrial environments. Manufactured by one of the top China micro switch suppliers, these switches guarantee durability and reliability, even in the most demanding conditions.

 

With a focus on quality, we provide products that meet global standards, backed by a strong R&D team. For businesses seeking high-performance sealed micro switch options, we offer customization to fit specific electrical or mechanical requirements. Partner with a trusted China micro switch manufacturer for your next project.

  • ContactResistance (Initiative) 100mΩ Max.(without wire type)
  • Insulation Resistance (at 500VDC) 100mΩ Min.
  • Vibration Durability 10-55Hz,move 0.75mm(p-p)
  • Dielectric Strength 500VAC(50-60Hz)
  • Operating Temperature -40℃~+85℃
  • Operating Humidity 85%RH Max.

Features

Enhance your system’s reliability with our high-performance sealed 12V switches, capable of operating in temperatures from -40 to +85 degrees Celsius. Unionwell sealed subminiature switches boast an insulation resistance of 100MΩ minimum at 500VDC, ensuring consistent performance even in challenging conditions. Ideal for automotive and industrial applications, these sealed 12V switches provide excellent protection against moisture and debris, making them a durable choice for demanding environments. Choose our sealed 12V switches for unmatched durability and reliability.

Looking for a more precise and reliable solution? Then the G3 series of built-in resistor sealed subminiature micro switches are perfect for your needs!
Sealed Subminiature Micro Switch With Inner Resistor G303R--9qe

Parameters

Rating 0.1A,125/250VAC;3A/12VDC;0.1A/48VDC;μ1E5
Operating Frequency Electrical 0.1A,120 cycles/min 3A,10~30 cycles/min
Mechanical 120 cycles/min
Contact Resistance (Initiative) 100mΩ Max.(without wire type)
Insulation Resistance (at 500VDC) 100MΩ Min.
Vbration Durability 10~55Hz,move 0.75mm(p-p)
Dielectric Strength 500VAC(50~60Hz)
Operating Temperature -40~+85
Operating Humidity 85%RH Max
Service Life Electrical Min.100,000 cycles (Depend on part NO.)
Mechanical Min.500,000 cycles

Application

Sealed Switches from our collection are ideal for a range of applications across different sectors. In automotive industries, these switches handle functions like lighting and engine controls. In the realm of consumer electronics, they are perfect for managing device settings and power operations. Our sealed switches also excel in industrial control panels, providing reliable operation in challenging environments. With robust construction to resist moisture and dust, these switches ensure dependable performance wherever they are used. Choose our sealed switches for high durability and versatility in various applications.

Dimensions

Sealed Subminiature Micro Switch Without Inner Resistor5k0k

G303-130E00B51J-FL70U

Sealed Subminiature Micro Switch Without Inner Resistor63qc
Sealed Subminiature Micro Switch Without Inner Resistor4zt0

G303-130F00C30H-GFU

Sealed Subminiature Micro Switch Without Inner Resistor3nxf
Sealed Subminiature Micro Switch Without Inner Resistor24rs

G303-130E37B1-FL120U

Sealed Subminiature Micro Switch Without Inner Resistor1nfg

Who is Unionwell

Micro Switches factoryr86

Huizhou Unionwell Sensing & Control Electronics Co., Ltd. is a prominent micro switch suppliers specializing in sensing and control core components. Established as an SRDI (Specialized, Refined, Differential, Innovation) "High-New Technology" enterprise, Unionwell is dedicated to research, production, and sales of a wide range of high-quality electronic components.Some of the key products offered by the company include:.Micro Switches,Air Pressure Switches,Mechanical Keyboard Switches,Door Switches ect.Unionwell has a strong global presence, with sales branches and distribution networks spanning across North America, Europe, Asia, the Middle East, and South America.

Contact us
1993
Years
Ever Since
80
million
Registered Capital (CNY)
70000
m2
Area Covered
300
million
Annual Capacity (PCS)

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