QMS-026-01-SL-D-RA-A

QMS-026-01-SL-D-RA-A Application Field and Working Principle

QMS-026-01-SL-D-RA-A connectors are part of a family of rectangular connections, edge-type, mezzanine, board-to-board, and are typically used in harsh environments such as military and aerospace applications. They provide excellent electrical performance through a rugged, high-density, high-density contact on paired boards. The dependable, quick-connect design ensures reliable mating and includes an inserted backplane with a retaining mechanism, such as a tension spring and contact-locking pin. These connectors can be used with staggered polarizations and multiple angles for precise alignment.

QMS-026-01-SL-D-RA-A connectors are ideal for reliability in harsh environments and are recommended for use in high-performance applications such as military and aerospace. They boast high durability, crosstalk, temperature cycling, and successfully provide a secure mechanical connection, the connection of pairs of boards, and the transmission of signals through a reliable mating connection. The quick-connect mating ensures quick installation and the flexible configuration options enable exact alignment for greater contact reliability. With its rugged construction, high performance contact design, and wide range of customization options, this is the perfect connector for critical applications.

QMS-026-01-SL-D-RA-A connectors use a contact system consisting of two rows of twin axial contacts and two pairs of perimeter pins. The contacts are fixed to the connector body and are available in single- and double-row versions. They offer excellent electrical performance with current ratings up to 22 A (without mating), providing secure and reliable connections. The contacts are designed to provide interference protection, high speed, and maintain reliable contact operations. The signal contacts feature a tension spring which allows them to snap into place when they are engaged. The contact locking pin ensures the contacts remain locked in place. Other features include a high peak current rating, low contact resistance, capacitance control, and a wide operating temperature range.

QMS-026-01-SL-D-RA-A connectors provide a high-performance contact system, reliable mating, and dependable quick-connect design. They offer superior crosstalk capability, excellent temperature cycling, interference protection, and wide range of customization options. Their dependable solderless construction ensures fast and easy mating, and their quick-connect design allows them to be combined with staggered polarizations and multiple angles for precise alignment. This ensures reliable contact mating with reduced voltage drop, and provides much better signal integrity than traditional board-to-board connector technologies. With its rugged construction, detailed contact interaction, and versatile range, this is the perfect connector for critical applications.