1-1991225-7

TE Connectivity AMP Connectors's 1-1991225-7 sets the gold standard in Terminals - Accessories components through its innovative use of liquid crystal polymer insulation. This solution offers the perfect balance of high-speed signal integrity and exceptional mechanical robustness.The Cover series features revolutionary contact technology that maintains stable characteristic impedance ( 2 ) across all frequencies. When compared to PTFE-based alternatives, these components provide 25% better phase stability in RF applications.Engineered to complement Ring Terminal Housings, this system incorporates advanced thermal management features that allow continuous operation at 125 C. Its patented polarization design prevents mismating in high-density configurations.