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Tesla Inductive Mechanical Keyboard Switch GT06
Clip Type Silent Sealed Micro Switch G304/6/9 Series

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0102030405
Waterproof and Dustproof DPDT Limit Micro Switch G11-35001D01E1110U (1).jpg
Waterproof and Dustproof DPDT Limit Micro Switch G1105-35000D01E1U (2).jpg
Dustproof Limit Micro Switch Supplier: Wholesale Pricing on Switches
The Double Break Type DPDT Micro Switch G21-1.jpg
The Double Break Type DPDT Micro Switch G21.jpg

Dustproof Limit Micro Switch Supplier: Wholesale Pricing on Switches

As a leading Dustproof Limit Micro Switch Supplier, Unionwell is dedicated to providing high-quality micro switch solutions for a variety of industrial applications. Unionwell sealed switches are engineered to perform reliably in harsh environments, ensuring long-lasting durability and precision.  At Unionwell, we understand the unique demands of different industries, and our switches are designed to meet the highest standards of quality and safety. As one of the top micro switch factories in China, Unionwell record in delivering top-notch micro switch products.

  • Dielectric Strength（G11） AC750VRMS(50-60Hz)
  • Operating Temperature（G11） -25℃~+85℃
  • Operating Humidity（G11） 85%RH Max
  • Insulation Resistance（G12） 100MΩ Min.
  • Operating Temperature（G12） -40℃~+80℃
  • Operating Humidity（G12） 85%RH Max
  • Contact Resistance（G12） 50mΩ Max.
  • Rating（G21） 6A 12VDC; 2A24VDC 0.6A 55VDC
  • Storage Temperature（G21） -30℃~+85℃
  • Operating Temperature（G21） -30°℃~+65℃
  • Operating Humidity（G21） 95%RH Max.
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product details
product description

Features

A reliable dustproof limit micro switch supplier like Unionwell offers sealed limit switches with exceptional features.Sealed switches have a dustproof design, preventing dust ingress and ensuring longevity in harsh environments. The airtight sealing mechanism protects against moisture and contaminants, enhancing durability. Made with high-quality materials, they provide reliable performance and reduce maintenance costs. Their compact and versatile design makes them suitable for various industrial applications, ensuring consistent performance in challenging conditions.
Waterproof and Dustproof DPDT Limit Micro Switch G11-3hq6Large Basic Limit Switch G12bqvDPDT Micro Switch G21yun

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Parameters

G11  Waterproof and Dustproof DPDT Limit Micro Switch G11

Rating 05 0.5A 250VDC
0.5A/5A 250VAC
Operating Frequency Electrical 10~30 cycles/min
Mechanical 10~30 cycles/min
Contact Resistance(Initial Value) 30~100mΩ Max
(Depends on P/N,wire resistance excluded)
Insulation Resistance (at 500 VDC) 100MΩ Min
Dielectric Strength AC750VRMS(50-60Hz)
Operating Temperature -25℃~+85℃
Operating Humidity 85%RH Max
Service Life Electrical 50,000 cycles(Depends on P/N)
Mechanical 2,000,000 cycles
Unit Net Weight Approx.110g (8 Wires)

G12  Large Basic Limit Switch G12

Rating 16A ENEC/CQC
16A 125/250VAC 10A 30VDC
UL/cUL
16A 125/250/480VAC 1/8HP 125VAC
1/4HP 250VAC 0.5A 125VDC 0.25A 250VDC
22A ENEC/CQC
22A125/250VAC
UL/cUL
22A125/250/480VAC
1/4HP  125VAC  1/2HP  250VAC
26A ENEC/CQC
26A125/250VAC
UL/cUL
26A125/250/480VAC
1/2HP125VAC  1HP  250VAC
Operating Frequency Electrica 10~30 cycles/min.
Mechanica 240 cycles/min.
Contact Resistance (Initial Value) 50mΩ Max.
Insulation Resistance 100MΩ Min.
Dielectric Strength Between Terminals 1500VAC 50/60Hz 1min.
Between   Terminals and  Housing 2500VAC 50/60Hz 1min.
Operating Temperature -40℃~+80℃
Operating Humidity 85%RH Max
Service Life Electrical 50,000 cycles
Mechanical 200.000 cycles

G21  DPDT Micro Switch G21

Rating 6A 12VDC; 2A24VDC 0.6A 55VDC
Operating Frequency Electrical 60 cycles/min
Mechanical 180 cycles/min
Contact Resistance(Initlal Value) 100mΩ Max.
Insulation Resistance 100MΩ Min.
Service Iife Electrical 1.000,000 cycles
Mechanical 3.000,000 cycles
Storage Temperature -30℃~+85℃
Operating Temperature -30°℃~+65℃
Operating Humidity 95%RH Max.

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Application

Sealed limit switches from a reputable dustproof limit micro switch supplier, like Unionwell, are ideal for various industrial applications. They excel in harsh environments, such as manufacturing plants, automotive systems, and heavy machinery. These switches provide reliable performance in conditions with high dust levels, ensuring equipment longevity and reducing maintenance needs. Their robust, dustproof design makes them perfect for ensuring operational efficiency in challenging settings.

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Dimensions

Waterproof and Dustproof DPDT Limit Micro Switch G11-1k7qLarge Basic Limit Switch G12-14naThe Double Break Type DPDT Micro Switch G21-5t0mThe Double Break Type DPDT Micro Switch G21-6ec6
Waterproof and Dustproof DPDT Limit Micro Switch G11njfLarge Basic Limit Switch G12-2comThe Double Break Type DPDT Micro Switch G21-4p5yThe Double Break Type DPDT Micro Switch G21-381n

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Who is Unionwell

Micro Switches factoryr86

Huizhou Unionwell Sensing & Control Electronics Co., Ltd. is a mini micro switch manufacturer, 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.

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

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