TSM-120-02-T-DV

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Rectangular connectors, as the name implies, refer to connectors that use rectangular contacts to connect the electric lines. Headers, male pins, and TSM-120-02-T-DV are representative in this type. This article will explain the application field of TSM-120-02-T-DV and its working principle.

TSM-120-02-T-DV belongs to two rows circular straight board-to-board connectors. It is mainly used in various board-level electronics and communication products, which can be used in the connection and transmission of internal signals of digital products (such as computers, digital products, instruments and meters) and external circuits (such as external memory, communication and power supply).

TSM-120-02-T-DV can meet a variety of requirements of customers. It has five switch pitch sizes(1.27mm, 2.00mm, 2.54mm, 3.96mm and 5.00mm). And there are three kinds of pins: SMT, Through Hole and Ribbon Pin. With twelve, two and Dual vertical, SMT, through hole and ribbon pin on the configurations, almost all customer needs can be satisfied.

The working principle of TSM-120-02-T-DV is very simple, which mainly realizes signal transmission. Its structure is relatively simple and the assembly is convenient. The connector is mainly composed of a connecting terminal, insulation holder, self-locking structure, metallic shell and fixing parts. It is used in combination with a corresponding printed circuit board and other connecting parts to complete the connection of electric lines.

The connecting terminal of TSM-120-02-T-DV is a rectangular contact, which is connected through a tin-plated surface. The insulation cover is made of various insulating materials, and its main function is to fix the metal part of the mating parts and ensure the insulation between the mating parts. In addition, it also has excellent performance in heat, cold and humidity resistance. The self-locking structure mainly comprises a shell, positioning barbs, clamping buckle and terminal block. The metallic shell is an integral part of the connector and provides integral protection. The fixing part includes positioning structure and fixing hardware. The positioning structure ensures that the fitting parts can be connected to the correct position.

In summary, TSM-120-02-T-DV is a two rows circular straight board-to-board connector, which has five switch pitch sizes and three kinds of pins, can meet a variety of requirements of customers. Its working principle is relatively simple, and its connecting terminal is a rectangular contact, which is connected through a tin-plated surface. The insulation cover is made of various insulating materials, and the self-locking structure mainly comprises a shell, positioning barbs, clamping buckle and terminal block. The metallic shell is an integral part of the connector and provides integral protection. The fixing part includes positioning structure and fixing hardware.

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