890-18-020-20-002101

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Rectangular connectors are widely used in a variety of applications today and are known for their precision and versatility. The 890-18-020-20-002101 is no exception, being part of the 890 series of rectangular connectors manufactured by E-Pack. It is a standard, 3-pin, through-hole connector, commonly used for interconnecting circuit boards and other components. The connector consists of a series of metal pins housed in a rectangular housing. Depending on the specific type, the housing can be male or female, and the pins can be both male and female.

The 890-18-020-20-002101 is a header-type connector, meaning that the housing is male and the pins are female. As with other connectors in the 890 series, it features a RoHS- and UL- compliant design, adjustable heads which lock onto the board securely, and polarizing features to prevent incorrect insertion during assembly. Its nickel-plated casing is resistant to corrosion, while its contact surfaces ensure high-quality electrical performance. The 890-18-020-20-002101 can be mounted onto the board with soldering or through an appropriate mounting hardware.

The 890-18-020-20-002101 is mainly used for applications that require high-speed electrical connections. This can include connecting circuit boards to each other, connecting digital devices to external peripherals, and providing signal and power transmission for various electrical components. This connector is particularly useful in cases where its low profile and small size facilitate the design of tight spaces with internal components. Other applications include automotive electronic systems, measurement and control equipment, and power distributors.

The working principle of the 890-18-020-20-002101 connector is straightforward. When an external device is connected to it, the contact pins on the connector establish an electrical connection between the device and the circuit board. The contact pins also ensure reliable and consistent current flow, which is essential for successful data transfer and device functionality. In addition, the connector’s electric insulation and secure head engagement provide protection against accidental short circuits. Finally, the connector’s polarization prevents incorrect insertion of the connector, increasing the overall safety of the connection.

Given its versatility, the 890-18-020-20-002101 is a popular choice for various types of applications. Its range of features make it one of the most reliable and durable connectors in the industry. By using it, users can achieve the highest levels of performance, even in the most demanding situations.

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