1-1991225-4

TE Connectivity AMP Connectors's 1-1991225-4 establishes new performance thresholds in Terminals - Accessories, combining advanced polymer technology with precision engineering. This solution offers unmatched dielectric strength and arc resistance for critical power distribution systems.The Cover series incorporates nanotechnology-enhanced materials that provide superior insulation resistance. When subjected to accelerated aging tests, these components demonstrate 40% better performance retention than conventional designs.Developed specifically for use with Ring Terminal Housings, this configuration maintains signal integrity up to 40GHz. Its patented contact geometry ensures reliable mating even in high-vibration automotive environments.