Pickering Interfaces’ 40-205-008 MultiGBASE-T1 Fault Insertion Switch is designed for testing high-speed automotive Ethernet interfaces. Supporting fault insertion on MultiGBASE-T1 signals, it enables engineers to simulate common wiring and connection faults during automated testing. Ideal for HIL, ECU validation and automotive Ethernet applications, the module helps engineers evaluate system behavior under real-world fault conditions within a compact, modular PXI test platform.