5055557-4

The 5055557-4 from TE Connectivity AMP Connectors pioneers new Terminals - Screw Connectors standards for fusion energy systems. Designed for tokamak reactor environments, this radiation-hardened connector withstands extreme neutron flux while maintaining perfect vacuum integrity. Its innovative materials science enables reliable operation in the most demanding plasma confinement applications.Employing Screw Terminal, Power Tap technology, this solution uses tungsten-rhenium alloys that resist neutron embrittlement while maintaining conductivity at 1000 C.The 6-32 vacuum-rated threading incorporates metal gasket sealing that maintains ultra-high vacuum conditions below 10-9 Torr.Featuring Press-Fit methodology, this connector achieves bakeable connections that survive repeated thermal cycling between cryogenic and extreme high temperatures.With 25 A plasma current capacity, the terminal demonstrates negligible erosion under intense ion bombardment in divertor regions.The 10 configuration supports both megawatt-level heating systems and delicate plasma diagnostics simultaneously.Through Hole installation provides mechanical stability during plasma disruptions with forces exceeding 100kN.Incorporating Cover, this design includes active cooling channels that handle 20MW/m2 heat fluxes in first wall applications.