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Product Introduction:

TSA-061 Zinc Shell Fast Action Small Valve Miniature Limit Switch

Travel switch is also called position switch or limit switch. It can complete travel control or limit protection. Its function is the same as that of the button, except that the action of the contact is not by manual operation, but by using the block iron on some moving parts of the production machinery to collide with the roller to make the contact act to connect or disconnect the circuit

To achieve certain control requirements, the types of travel switches are: conventional domestic travel switches, TSA series are also worthy of your choice. The product has simple structure, practical function, fine workmanship, and more outstanding performance in extreme environment. It has won a large number of fans and is favored by a wide range of users.

The travel switch is used to limit the position or travel of the mechanical movement, so that the moving machinery automatically stops, reverses or automatically moves back and forth according to a certain position or travel.

There are many kinds of travel switches, but the basic structure is the same, which mainly consists of three parts: contact part, operation part and reaction system. According to the different motion characteristics of the operation part, the travel switch can be divided into direct action type, roller type, micro motion type, automatic reset type and non automatic reset type.

(a) Direct travel switch (b) micro travel switch (c) roller travel switch

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