Deutsch DT 6-Pin — Specs and Wiring Guide

The Deutsch DT 6-pin connector handles medium-complexity circuits in a compact sealed package. It is widely used in engine harnesses, control modules, and multi-function switch panels where six or fewer conductors need to pass through a single environmentally sealed interface. In off-road builds, the DT 6-pin frequently serves as the main dash-to-bumper connector for front lighting harnesses, carrying high beam, low beam, running light, turn signal, power, and ground through a single disconnect. Engine management shops use it for throttle body and wideband oxygen sensor sub-harnesses. The six-cavity layout strikes a practical balance between circuit count and physical size, keeping the connector small enough for tight routing while eliminating the need to run multiple smaller connectors in parallel.