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Automotive Seat Belt Reminder Switch G20

The Automotive Seat Belt Reminder Switch G20 is a critical component in vehicle safety systems, ensuring compliance with seat belt usage regulations. Its precise sensing mechanism detects whether seat belts are fastened, triggering audible and visual reminders to encourage occupant safety. 

  • Contact Resistance (Initial Value) 100mΩ Max.
  • Insulation Resistance 100MΩ Min.
  • Operating Temperature -40℃~+85℃

Features

The Automotive Seat Belt Reminder Switch G20 boasts several notable features. Engineered specifically for automotive safety systems, it ensures compliance with industry standards. Its compact design allows for seamless integration into vehicles, enhancing safety without compromising space. The G20 switch is equipped with sensitive detection capabilities, triggering seat belt reminders effectively. 
Automotive Seat Belt Reminder Switch G20g9v

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Parameters

Rating 51000mA 4~48VDC(according to different resistance selection)
Operating
Frequency
Mechanical 120 cycles/min.
Electrical 10~30 cycles/min 1~500mm/s
Contact Resistance (Initial Value) 100mΩ Max.(single switch,excluding resistors)
Insulation Resistance 100MΩ Min.(single switch,excluding resistors)
Dielectric Strength Between terminals: AC 500V (single switch excluding   resistors)
Between  terminals  and  housing: AC1000V
Operating Temperature -40~+85
Service Life Electrical 300,000 cycles
Mechanical 1,000,000 cycles

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Application

The Automotive Seat Belt Reminder Switch G20 is pivotal in car seat and electronic equipment applications. In car seats, it serves as a critical component for seat belt detection systems, ensuring passenger safety by prompting seat belt usage. Integrated seamlessly into electronic equipment, the G20 switch enables functions such as safety interlocks and status indicators, enhancing system reliability. Its compact design allows for flexible installation, accommodating various seat configurations and electronic layouts. 

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Who is Unionwell

Micro Switches factoryr86

Huizhou Unionwell Sensing & Control Electronics Co., Ltd. is a wholesale micro switch company, 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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