How Many Types Of Micro Switch?

There are many types of micro-switches, and hundreds of internal structures exist for different applications. They are divided into common type, small size, and ultra-small according to volume. According to defensive performance, there are waterproof types, dustproof types and explosion-proof types, SPST types, DPDT types, and multiple types.

There is also a strong disconnect micro switch (when the reed of the switch does not work, the external force can also make the switch open); according to the breaking capacity, there are a common type, DC type, microcurrent type, and large current type.

According to the use environment, there are common types, high-temperature resistant type (250 ° C), and super high temperature resistant ceramic type (400 ° C). When it comes to normal use, the normal temperature is from -40 ° C to + 125° C.

The micro switch is generally based on the non-auxiliary pressing attachment and is derived from a small and large stroke type. Different auxiliary pressing accessories can be added as needed. According to different pressing accessories, the button can be divided into button type, reed roller type, lever roller type, short moving arm type, and long moving arm type.

It is small in size, ultra-small, super small, and so on. Functionally, it is waterproof. The most common application is the mouse button.

(1) Small micro switch:

The available size is 27.8*10.3*5.9mm(W*H*L), and the parameters are high in capacity and low in load.

(2) Ultra-small micro switch

The available size is 19.8*6.4*10.2mm(W*H*L). It has different performances with high precision and long life.

(3) Super small micro switch

The available size is 12.8*5.8*6.5mm(W*H*L). This type has a very thin design.

(4) Waterproof type

Each switch is made by different requirements to go with the applications.

We can provide various switches with fast delivery and direct services. Please feel free to contact us.

Official website

https://www.greetech-switch.com/https://www.unionwellswitch.com/