PHDR-18VS

Rectangular Connectors - Housings: PHDR-18VS Application Field and Working Principle

Rectangular connectors refer to a form factor for electrical connectors available in the modern market, with the shape of the connector usually described as a board-level rectangular contact. Rectangular connectors come in varied sizes and shapes depending on their specific application, such as USB connectors, which can be divided into categories such as USB-A, USB-B, Mini USB, and so on. There are two categories for products within this form factor – the housing and the sockets, also known as contacts or pins. In this article, we’ll be discussing the PHDR-18VS sockets – a form of rectangular connectors used in many electrical systems – in greater detail, covering its application field, the working principle, and various features.

Application Field

PHDR-18VS connectors are primarily used in applications that benefit from a great variety of pin configurations, since they are quite adaptable. PHDR-18VS connectors are a type of interface connectors designed for connecting various instruments, measuring systems, and other electronic equipment. Owing to the various sockets it carries, PHDR-18VS connectors are used in many industries including - but not limited to -electronics, automotive, telecoms, PCs, aerospace, gaming consoles, diagonistics systems, and factory automation. More complicated tasks can also be easily handled using these sockets, owing to their larger number of pins.

Working Principle

PHDR-18VS connectors offer higher current capacity, which is the most important enabling factor that makes them suitable for their application – as a connector between devices. Owing to their internal design, PHDR-18VS connectors enable a high current carrying capability and hence are widely used in applications that require higher current capacities. The connector is also designed to be dust-proof, meaning that no dust can enter into the connector and damage the electrical system. At the same time, the dust-proof design of the connector also ensures that connectors are shock-proof and robust, and thus last long.

Features of the Connector

PHDR-18VS connectors make use of a double-row rectangular layout, with each row carrying up to 18 pins. Each pin in this configuration therefore has a housing that covers around half of each contact along the length of the housing, reducing the risk of making a false contact. Further, the housing features a distinctive color coding system, making it easier to identify specific connections. The PHDR-18VS connectors carry a total of 18 pins, which in turn enables them to handle higher current capacities compared to regular connectors. Additionally, when compared to typical connectors, PHDR-18VS connectors have slightly higher contact force and provide reliable performance in applications that pose higher risks. The connector also features an edge card that allows for multiple points of contact between the connector and the board.

In conclusion, PHDR-18VS connectors are an important type of rectangular connectors that provide high current-carrying capacity. As such, these connectors are widely used in various applications to connect various instruments, measuring systems, and other electronic equipment. Further, they also feature an edge card and a distinctive color coding system for easily identifying particular connections.