The EX1200-5001 (80 channels) is a high-density general purpose 2 A SPST switch modules designed or systems where individual relays can be used to route signals to/from the units under test (UUT) or combined externally to form user-defined configurations. These relays are commonly used to create complex signal distribution networks that can be reconfigured through different wiring in test adapters. Up to 480 SPST relays can be accommodated in a 1U full-rack mainframe for maximum density.