Unionwell Micro Switch Manufacturer Dual-circuit Car Sealed Subminiature Micro Switch

Model Number:G307A-150P00AAU
Max. Current:50mA
Max. Voltage:18V
Operating Temperature:-40~+85℃
Protection Level:IP67
IP level:IP67
Rating:50mA 18VDC
Electrical life:300,000cycles
Mechanical life:500,000cycles
Lever type:W/O lever
Operating force:150gf max
Company assurance system:ISO9001 & TS16949
Environmental compliance:RoHS, Reach
Terminal type:PCB terminals
Color:Black
Application:Automotive, ASIL related applications

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Product Description

Our car micro switch is expertly designed to provide reliable performance in various automotive applications. As a high-quality micro switch manufacturer, we ensure each switch is engineered for durability and precision. These switches are integral to the smooth operation of vehicle components, such as door locks, window controls, and seat adjustment systems, ensuring optimal functionality and safety.

This car micro switch features a sealed design, making it resistant to dust, moisture, and other environmental factors that are common in automotive settings. This makes it an ideal choice for applications where protection from harsh conditions is crucial. The sealed micro switch offers compact dimensions and high sensitivity, ensuring precise actuation in tight spaces without compromising on performance.

Ourcar micro switch, model number G307A-150P00AAU, is specifically designed for demanding automotive applications. With a sealed micro switch design, this component offers reliable performance in environments exposed to dust, moisture, and other harsh conditions. Its sealed subminiature micro switch structure ensures high durability while maintaining a compact size, making it perfect for tight spaces in automotive systems.Designed without a lever and with a maximum operating force of 100gf, this sealed subminiature micro switch is equipped with PCB terminals for easy installation.

Feature

◆ Instantaneous-acting clip-on sliding dustproof switch, three-circuit synchronization time ≤15ms, independently developed.
◆ Small size, compact structure, high reliability, and long lifespan.
◆ Primarily used in the automotive industry, electronic equipment, and other low-current load industries.

◆ This series has two product sizes, and two mounting methods: PCB terminal DIP and surface mount terminal SMT.

Parameter

Rating		50mA 18VDC 50μA 5VDC
Operating Frequency	Electrical	15~20 cycles/min 1~100mm/s
	Mechanical	15~20 cycles/min
Initial contact resistance		75mΩ Max.
Insulation resistance		100MΩ Min.
Dielectric strength	between terminals	AC 100V
	between terminals and housing	AC 100V
Operating environment temperature		-40℃~+85℃
Operating environment humidity		under 95%RH (+5~+35℃)
Protective structure		IEC IP67(excluding terminals)
Lifespan	Electrical	300,000 cycles
	Mechanical	500,000 cycles

Drawing

Deatails View

Application

As a high-performance waterproof micro switch, it is designed specifically for automotive electronic systems and precision electrical equipment. Featuring a compact structure and sealed design, it boasts excellent environmental adaptability. With an IP67 waterproof and dustproof rating, it can operate stably in environments with high humidity, dust, or frequent vibration, ensuring accurate and reliable signal transmission and action response.

In automotive applications, this switch is commonly used in automotive handbrake systems, achieving safety redundancy detection through a dual-loop design. When the driver engages or releases the handbrake, the dual-loop structure synchronously provides status signals, enhancing the safety and responsiveness of the control system. Furthermore, its high durability design ensures stable performance even after prolonged use.

In electrical devices, this micro switch can be used in power tools, detection modules, and control units. The dual-loop structure allows for more refined control logic and signal switching, ensuring stability and accuracy during operation. Meticulously designed by a professional micro switch manufacturer, this product balances high reliability and miniaturization, making it an ideal choice for automotive and industrial control applications.

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.