28-Position Sealed Receptacle Housing — No Contacts Included
The TE Connectivity 1393436-4 is a rectangular receptacle housing with 28 positions arranged in 4 rows. This is the shell that holds the terminal array; without the contacts it is just a wire organizer and environmental barrier.
Sealed Housing for Harsh Environments
The sealed feature on this housing means it is built to keep out moisture, dust, and contaminants when mated with the correct plug and properly terminated. For a harness routed through an engine bay, a washdown area, or outdoor equipment, a sealed connector avoids the corrosion and intermittent contact that plague unsealed designs. The glass-filled PBT housing adds dimensional stability under thermal cycling — it will not warp or crack as the temperature swings.
Free-Hanging Crimp Assembly — Field Service Ready
Crimp termination lets you install the contacts with a standard hand tool, one wire at a time. For a field-service technician, that is the difference between replacing a whole harness and repinning a single circuit. The 4-row layout packs 28 circuits into a compact footprint, but the wire exit needs to be managed — a 28-conductor cable with 4 rows of terminals will fan out, so plan your breakout and strain relief accordingly.