Micro switches, also known as snap action switches, are commonly used in various parts of a car. Some examples of where micro switch in car that includes:

micro switch in car

Which part of the car will use the micro switch?

Automotive Door Switches

Micro switches are often used in the door latch mechanism to detect when the door is opened or closed. When the door is closed, the switch is depressed, signaling to the car’s computer that the door is securely shut. When the door is opened, the switch is released, and the computer registers that the door is open.

door-latch-mechanism

Car Brake Light Switches

Micro switches are used in the brake pedal mechanism to detect when the driver applies the brakes. When the brake pedal is depressed, the switch is activated, signaling to the car’s computer to turn on the brake lights.

Car-Brake-Light-Switches

Automotive Power Window Switches

Micro switches are often used in power window switches to detect when the switch is pressed, signaling to the car’s computer to activate the window motor.

Automotive-Power-Window-Switches

Automobile Hood and Trunk Switches

Micro switches may also be used in the hood and trunk latch mechanisms to detect when the hood or trunk is open or closed.

Overall, micro switches are used in various parts of a car where a small, precise switch is needed to detect a specific action or position.

Automobile-Hood-and-Trunk

The requirements of Micro Switch in Cars typically include

Electrical Rating

Micro switches may also be used in the hood and trunk latch mechanisms to detect when the hood or trunk is open or closed.

Overall, micro switches are used in various parts of a car where a small, precise switch is needed to detect a specific action or position.

Mechanical Rating

Microswitches used in cars must also be mechanically durable enough to withstand the forces and vibrations that they will be exposed to in the car’s environment. This includes factors such as shock resistance, impact resistance, and resistance to environmental conditions such as temperature, humidity, and corrosion.

Contact Arrangement

Microswitches used in cars may have different contact arrangements depending on their application. For example, some switches may have normally open (NO) contacts, while others may have normally closed (NC) contacts.

Switching Speed

Microswitches used in cars must have a fast switching speed to ensure that they respond quickly to the driver’s actions. This is particularly important for switches that are used for safety-related functions, such as brake light switches.

Size and Mounting

Microswitches used in cars must be small enough to fit into the space available for them, and must also be mountable in a way that ensures they will not come loose or be damaged by vibrations or other forces.

Protection Level

Because a car should need drive on the load so it is no way to avoid the dust and water. The micro snap action switch should be dust and waterproof, the IP65 or IP67 protection level will be a good choice for the automobile.

Regulatory Compliance

Microswitches used in cars must comply with relevant regulations and standards, such as those set by organizations like the International Organization for Standardization (ISO9001, ISO/TS16949, ISO14001) and the Society of Automotive Engineers (SAE).

Overall, microswitches used in cars must be durable, reliable, and able to perform their intended function in a safe and efficient manner.

Toneluck Micro Switch in Car

Toneluck is a professional micro switch manufacturer that was founded in 1976, with years experience of in R&D, and quality control. As well as Toneluck had been rewarded and approved by many world-famous OE customers in the world. Such as Brose, U-shin, Magna, Kiekert, Inteva, etc. And indirect supply the car brands include Ford, Volkswagen, Peugeot, and so on.