Deutsch DT 3-Way Receptacle Connector – Black Sealed Housing with XCAP cap
The Deutsch DT Series 3-way receptacle with XCAP cap is a compact sealed connector housing for motorsport and automotive wiring applications requiring a small, reliable, waterproof 3-circuit connection. The DT 3-way format is frequently used for individual sensor connectors, simple actuator interfaces, and dedicated sub-harness connections on race cars and performance vehicles.
Compact 3-Circuit DT Performance
Three individually sealed cavities accept DT size 16 contacts with the same dual-lock retention and positive mating lock as the full DT Series range. The compact 3-way housing is ideal for applications where a full 4 or 6-way connector would be oversized – such as a 3-wire sensor providing power, ground, and signal, or a simple 3-pin actuator connector. The black housing supports colour-coded harness layouts.
Typical Applications
- Three-wire sensor connectors (MAP, TPS, coolant, oil pressure)
- Simple actuator and solenoid connectors
- Sub-harness breakout connectors
- Compact motorsport connectors on Mazda RX-Series and turbocharged engine builds
- Fan, pump, and relay trigger connectors
Compatibility
Compatible with Deutsch DT size 16 contacts, appropriate wedge locks, and DT Series dust caps. Mating pair: DT06-3S (plug) with DT04-3P (receptacle). Sold individually.












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