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PCB circuit board micro switch precautions you should know

Views: 34     Author: China Micro Switch Manufacturer     Publish Time: 2020-08-18      Origin: https://www.unionwells.com/

About PCB circuit board micro switch

The micro switch is a switch widely utilized in various electrical appliances, also is broadly applicated in home appliances, automotive electronics and industrial management. The function will be to control on and off of the present.

Normally, to be able to better recognize its inner circuit, COM, NC, NO characters are printed on the shell of the micro switch. Care has to be taken when installing and selecting.

As a precise switch, the micro switch must strictly limit its use and storage methods, otherwise it will cause the micro switch to fail or be ruined. Unionwell coordinated the following notes about the use and storage of micro switches:

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Precautions for use:

Please don't add lubricating oil to the moving parts such as the button area and the driving component. Otherwise, it might lead to malfunction and poor contact.

Precautions for storage:

When storing the switch, to be able to reduce discoloration due to the vulcanization of the terminal (silver plating), please put it into a plastic bag.

In addition, Unionwell advises that you avoid using micro switches in areas where damaging gases are created and in places with higher humidity and temperature. In some storage places, it's recommended that you re install the role of the item in 3 to 6 weeks after leaving the factory before using it.

Unionwell is a supplier and manufacturer of limitation switch with more than 10 years micro switch experience. Realizing the importance of limit switch to industry development, we consider limit switch as an important product and contribute a whole lot to make it work better. From the recent, we create a new version limit switch. Its housing is made from high temperature Bakelite, high sensitive different travel and exact functioning repeatability, long mechanical life. And it'll be widely applied in system tools, elevators, auto manufacturing line etc..

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For more about micro switches,you can pay a visit to unionwell at https://www.unionwells.com


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We are a switch manufacturing enterprise with more than 25 years’ experience in making switches. All of our switches have UL, ENEC, EK, CQC etc. approvals. Our switches are widely used in electronic instruments, home appliances, automotive electronics and electric tools, annual production capacity more than 300 million pcs of switches.
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