48-Position, 6-Row Sealed Receptacle Housing for Harness Builds
The TE Connectivity NTS 2366509-4 is a 48-position receptacle housing designed for sealed, high-density wire-to-wire interconnects. It uses a 6-row layout — an unusual row count that packs a lot of circuits into a compact footprint, but it does mean the harness builder needs to plan the breakout carefully.
Sealed and TPA — Built for Vibration and Washdown
The housing carries a sealed rating and includes TPA, so it is suited for applications where moisture or vibration could back a terminal out of the cavity — engine harnesses, agricultural equipment, pressure-washed enclosures. This is a housing that rewards a disciplined crimp-and-insert process: if the terminal is not fully home, the TPA will not slide into place.