HP5-123S-1.27DS(78)

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Backplane connectors are used among modern devices for carrying analog and digital signals between devices and boards. With the emergence of new technologies, backplane connectors have evolved from being a standard component of the computer architecture to making up the core of data centers and systems connected in a network. A good example is the HP5-123S-1.27DS (78) backplane connector. It can be classified as a hard metric, standard connector, and is designed to accommodate both high speed and low speed applications.

The main purpose of the HP5-123S-1.27DS (78) is to act as a two-way interface between the control plane and data plane of a system. As such, it allows for the free flow of electrical signals across a wide range of applications. Specifically, it is designed to act as an industry-standard connector for interconnecting boards in embedded applications. The standard layout and cabling used for this type of connector makes it a popular choice for a variety of embedded applications.

For connecting boards, the HP5-123S-1.27DS (78) uses a simple, two-way flat ribbon cable with a crimp-on closure. This allows for easy and secure connections between the boards, as well as providing an effective shield from EMI. The connector features two 24-pin connectors, with the two pins on each connector numbered from "1" to "23". It also features two power contacts with an open/close feature that allows for power to be connected separately from the data bus. This provides added flexibility while also ensuring a secure connection.

The connector uses a metric-style, hard-shell construction complete with a dielectric insert. This ensures reliable and durable connections, with the hard-shell design protecting against mechanical damage. Further, this type of male connector features an external shield that protects against EMI and radiated interference, which can be a major issue in harsh industrial applications. The connector is further supplemented by mating posts with a diameter of 1.27mm and a center distance between posts of 2.54mm. These posts ensure a secure and reliable connection, as well as making it easier to identify the pins on the connector.

In terms of applications, the HP5-123S-1.27DS (78) is most commonly used in robotics, data transmission, CNC machines, PLCs, and general purpose industrial automation applications. In addition, it is also suitable for any application where the highest levels of signal integrity are required. This makes the connector a perfect choice for applications that require reliable and secure data transfers, making it a popular choice for mission-critical applications.

By using the HP5-123S-1.27DS (78) backplane connector, users can enjoy reliable and high-quality connections across a variety of different applications. The connector’s hard-shell construction and external shielding makes it virtually resistant to EMI and radiated interference, and the two-way flat ribbon cable makes it easy to connect boards together. Furthermore, the connector’s small dimensions make it perfect for embedded boards, allowing users to enjoy a high-speed connection with minimal effort.

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