1658043-1

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1658043-1 rectangular connectors are well-known edgecard connectors following a mezzanine style, usually referred to as board-to-board connectors. They are engineered to assist with the connection of cables, circuit boards and mechanisms. This type of connector offers multiple advantages, including rugged and waterproof with strong electrical performance. These are useful when assembling multiple components in tight connection configurations.

The physical design of the 1658043-1 rectangular connector includes the use of metallic contacts, a mounting housing, and an insulation cover. The contacts are made up of a single row of pins or sockets with a standard size of 1.759mm, spaced 1.04mm apart. The contacts are typically plated with a hard gold coating that provides good corrosion resistance and electrical conductivity. They are mounted in a robust plastic housing material, often constructed of polycarbonate or especially designed thermoplastics. The cover provides protection and insulation for the contacts and allows for the secure attachment of the housing to the mating board.

The 1658043-1 rectangular connector is designed to provide a reliable and durable connection between circuit boards. The use of this connector is widespread in a variety of applications including communications, automotive, industrial control, and consumer electronics. It is designed to fit most industry standard circuit board sizes, ranging from 1” to 2.56”.

The key benefit of using a 1658043-1 connector over the other rectangular connectors is its excellent electrical performance. These connectors feature high operating temperatures, a wide range of speed and power, and a low-voltage drop. This type of connector also uses a pitch of 1.04mm, which is slightly smaller than other rectangular connectors, resulting in a denser connection. This also helps increase the reliability of the connection by providing a better resistance to shock.

The major disadvantage of the 1658043-1 connectors is their cost. They are more expensive than other rectangular connectors, although this is offset by their excellent electrical performance. Furthermore, the additional cost is often outweighed by the benefits of using this connector due to its superior connection density and reliability.

In conclusion, 1658043-1 rectangular connectors are a reliable and robust edgecard connector that can significantly improve the reliability and performance of any connection between boards. They are particularly suitable for sensitive applications such as communications, medical, and industrial control. Although they are more expensive than other rectangular connectors, the additional cost is often offset by their superior electrical performance and connection density.

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