77319-103-50LF

Rectangular Connectors - Headers, Male Pins, are most commonly used for the assembly and connection of electrical and electronic components for PCBs (Printed Circuit Boards) and other electrical systems. Among the variety of rectangular connectors used for these types of applications, the 77319-103-50LF is a popular choice due to its ability to handle high current levels. Along with being able to provide power and/or data signals when connected to a companion socket or header assembly, this type of connector can also provide reliable mechanical latching.

Details of 77319-103-50LF Connectors

The 77319-103-50LF is a 2 row, 12 position header connector with 20 Amp contacts. It is made of a thermoplastic body material, and the contacts are plated with a bright matte tin material. The mating cycle is designed for 500 insertions and extractions and the insulation resistance is rated 500 megohms minimum at 500V DC. The dielectric strength is also quite high, with a rating of 500V AC/minute.

Application Fields and Working Principle

The 77319-103-50LF is suitable for a wide range of applications in control systems, board-level assemblies, and industrial/machine automation. It is well suited for applications where reliability, high current capacity and flexibility are needed. Additionally, due to the fact that this type of rectangular connector can be used for a variety of applications and uses, such as I/O, termination, etc., it is also a suitable part for custom PCB assemblies.

The 77319-103-50LF connector works by using a unique panel locking system to provide an easier and more secure attachment to a mating part. The locking system consists of a male pin contact wafer which is inserted into a female latching socket that is part of the main body of the 77319-103-50LF connector. The latching system provides both a positive friction connection and a locking feature to ensure that the mating part stays in position. Because of the male pin contact wafer, the connector can be used with a variety of wiring configurations.

Summary

The 77319-103-50LF is a versatile rectangular connector that is often used in a wide range of application fields and provides a secure and reliable connection. The male pin contact wafer insertion and positive locking feature make it a great choice for applications that require high current levels, reliability and flexibility. Thanks to its ability to handle high current levels and its robust mechanical latching, the 77319-103-50LF is a popular choice for PCB assemblies, control systems, board-level assemblies and industrial/machine automation.