5552744-5

Introduction

The 5552744-5 is a D-Shaped Connector - Centronics manufactured by Amphenol. It is typically used in computer and peripheral applications with external I/O connections. The connector family is offered in 9, 25, and 37 positions and provides the necessary hardware for many types of pass-through connections. It is designed to be used as a “mini-centronics” connector for external drive connections and power connections.

Applications

The 5552744-5 is most commonly used as a “mini-centronics” connector for connecting external devices to a computer’s motherboard. It can be used to make external I/O connections on many different types of external peripherals, such as external hard drives and scanners. Additionally, the connector is used to provide power connections for many types of external devices, such as external fans and LCD displays.

The connector is also frequently used to connect external devices to embedded computers, such as single board computers (SBCs). Some common examples of embedded computers that utilize this connector include industrial control systems, robotics, and test equipment.

Working Principle

The 5552744-5 uses a “centronics-style” pin-out, which is similar to the common Centronics interface found on most computers and peripherals. It uses 9 contacts, positioned in a “D” configuration. These contacts provide power, signals, and ground connections. When connected to a device, the connector creates an electrical connection between the external device and the computer’s motherboard.

The connector is designed with a combination of “forced fit” and “lock and key” mating. This allows for reliable electrical connections between the connector and the device. In addition, the design prevents the connector from becoming disconnected from the device accidentally.

Conclusion

The 5552744-5 is a D-Shaped Connector - Centronics manufactured by Amphenol. It is typically used in computer and peripheral applications to provide external I/O and power connections. The connector is designed to be used as a “mini-centronics” connector for making connections to external drive and power connections. The connector provides reliable electrical connections using a combination of forced fit and lock and key mating. For these reasons, it is a popular connector used in many different applications.