4-1734598-4

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Rectangular connectors with headers and male pins form part of the basic mechanical and electric connective component group known as connectors - devices used to join electrical circuit elements. 4-1734598-4 is one application field and working principle for rectangular connectors.

Functionality of 4-1734598-4

The 4-1734598-4 size rectangular connective consists of a header with a face, often referred to as a housing, and from two to ten positions of trapezoidal-shaped pins for wire-to-board connections. The two pieces are screwed together, and the pins make a mechanical and electrical connection when the mating components are inserted. The headers are designed to fit into a printed circuit board or backplane to make a secure connection. These connections are usually either two-position or multiple positions, depending on the application.

Form Factor

The 4-1734598-4 form factor has a compact design which allows for tight installation scenarios and are often ideal for use in cramped spaces. The spacing between the pin rows are 8.8mm, with the pin rows separated with an 8mm centreline. This makes 4-1734598-4 suitable for situations where there is limited board space or when height restrictions are in place. The headers are also designed to allow for stacked and side-by-side connections and can be used in a wide variety of industrial applications.

Materials Used

The two parts of 4-1734598-4 are designed using thermoplastic UL 94V-0 rated material. This material has excellent mechanical strength, excellent chemical resistance and is suitable for a wide variety of environmental conditions, from low-temperature to high-temperature functioning. The pins are usually made of brass, which is solid, durable, and easy to work with. Metal headed connectors have been specially designed to provide excellent thermal resistance which allows them to be used in harsh conditions. Additionally, the headers for the 4-1734598-4 are constructed using a two-piece design which has been developed to allow for secure screw-latched mounting and easy removal.

Types of Connectivity

There are two main types of connectivity available with the 4-1734598-4 rectangular connectors: solder and press-in. For solder-type connections, the pin is inserted into the header and soldered firmly into place. For press-in connections, the pin is inserted into the header and the header is then clamped into place. Press-in connections are typically used for applications involving high vibration, such as automotive and aerospace engineering. Additionally, the contacts are usually plated with tin or gold for enhanced electrical and environmental performance.

Benefits

The 4-1734598-4 rectangular connector is an easy-to-use, reliable solution for board-to-wire connections. It’s designed for tight installations and can be used in a variety of environmental conditions, making it a highly versatile solution. Additionally, the two-piece design ensures that the header cannot be released until pressure is applied to the pins. This offers an additional layer of security when used in critical industrial applications. Furthermore, these connectors are available in a number of standard sizes and configurations, allowing for flexibility when creating a custom solution.

Conclusion

The 4-1734598-4 rectangular connectors provide an effective, secure solution for board-to-wire connections in applications where space is limited. The two-piece design ensures a secure connection and they can be used in a wide range of challenging environmental conditions. Additionally, the variety of sizes and configurations available provide flexibility when creating a custom solution. With all these features, 4-1734598-4 is an effective solution for a variety of industrial needs.

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