QFS-026-04.25-H-D-PC4-TR

Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board)

QFS-026-04.25-H-D-PC4-TR is a type of rectangle connector designed for board-to-board applications. This edge type connector features four rows and 25 pins per row, with an insulator height of 4.25 mm and a pitch of 2.54 mm per row. It is designed with a low-profile contact system that ensures reliable electrical contact and is capable of withstanding a vertical mounting force of up to 25 N. Additionally, it is rated to 10 Gbps and is compatible with category 5e/6/6A cabling.

The primary application for QFS-026-04.25-H-D-PC4-TR is in industrial and commercial computing products, such as servers, industrial PCs, and robotics. It is also used in networking equipment, as well as in medical, automotive, and telecommunications applications. The connector is compatible with a wide variety of board materials such as FR4, carbon fiber, and aluminum. As it is designed with a durable plastic insulator, it is suitable for high-vibration environments.

In terms of operation, the QFS-026-04.25-H-D-PC4-TR connector uses a contact system that is based around a two-piece spring-like pin that is pressed in by a bail leg. When the connector is mated, the bail leg is compressed and the spring pin snaps into the mating pin, creating an electrical connection. This ensures a stable connection that is capable of withstanding high-vibration environments. Additionally, the connector’s design offers superior EMI/RFI shielding and performance, as well as protection against the ingress of environmental elements.

The QFS-026-04.25-H-D-PC4-TR is a reliable and highly versatile connector that is suitable for a wide variety of board-to-board applications. Its low-profile contact system ensures reliable electrical contact, while its durable plastic insulation ensures that it is suitable for high-vibration environments. Additionally, it is rated to 10 Gbps, and is capable of withstanding a vertical mounting force of up to 25 N. It is an ideal connector for industrial and commercial computing products, as well as for networking equipment, medical, automotive, and telecommunication applications.