STMM-121-02-G-D-SM-P

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Rectangular Connectors, namely Headers Male Pins, are widely used electronic components in our daily life. The STMM-121-02-G-D-SM-P is a common type of them. It is mainly used in application fields such as house appliance, communication, industrial control, computers, digital products, automotive and so on. It is designed to provide a reliable and secure connection for data and power supplies.

According to its appearance, the STMM-121-02-G-D-SM-P can be divided into two parts: header and male pin. The header generally consists of two clips, an upper and a lower. The pins of the header are all inserted into the front of the header, creating a good electrical contact between the two parts. The male pin of the STMM-121-02-G-D-SM-P is a single pole with two protruding arms. It is used to attach the header to the board.

To further understand its working principle, it is significant to explore the interconnection between the header and the male pin. In the case of STMM-121-02-G-D-SM-P, the header has two pairs of stacked solder balls. When the male pin is inserted into the header, the solder balls are pressed down by the two horizontal arms of the male pin, forming a reliable electrical and/or mechanical connection. Once the pins are connected, the force of the two horizontal arms provides a secure contact within the two parts.

In general, the STMM-121-02-G-D-SM-P is a great choice for applications where reliable and secure connections are required. Its two parts, header and male pin provide an effective electrical as well as a reliable mechanical connection. Its robust design also provides a certain degree of protection from water and shock damages. Furthermore, the STMM-121-02-G-D-SM-P is a cost-efficient solution as it doesn’t require the use of soldering and additional hardware.

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