Samtec URSA® Ultra Rugged I/O System

Samtec URSA® Ultra Rugged I/O System features a hyperboloid-type contact for maximum reliability and high mating cycles. This cable-to-cable and cable-to-board solution achieves four points of contact to create a reliable connection in a small form factor. This design results in extreme density with up to 1450 total I/Os in a single 1RU panel (29 cables at 50 total I/Os each). The system also provides EMI shielding to minimize signal degradation while optimizing performance. Samtec URSA Ultra Rugged I/O System comprises a full range of products, including cable assemblies, connectors, housings, crimp contacts, and crimp terminals. The URSA lineup is ideal for military and aerospace applications, submersibles, and harsh environments.

Features

  • High reliability
    • Four points of contact for a reliable connection
    • Hyperboloid-type contact for high mating cycles
  • Extreme density / small form factor
    • Micro 1mm pitch in double-row, space-saving design
    • Extreme density with up to 1450 total I/Os in 1RU panel (29 cables at 50 total I/Os each)
  • Ultra rugged
    • EMI shielding to limit signal degradation and optimize performance
    • Captive panel screws
    • Strain relief

Applications

  • Military
  • Aerospace
  • Submersibles
  • Harsh environments

Videos

Published: 2024-07-09 | Updated: 2025-10-24