Deutsch DT 12-Way Plug Connector – Black B-Key Sealed Plug Housing
The Deutsch DT Series 12-way B-key plug is a sealed connector housing providing 12 fully independent circuits for motorsport harness fabrication and professional automotive wiring. The B-key configuration ensures each connector pair in a multi-connector harness layout can only mate with its correct receptacle, preventing wiring errors during assembly and service.
Keyed Connector Design
The DT06-12SSB uses a moulded polarisation key to ensure this plug can only connect to its matching B-key-keyed receptacle. This is a critical feature in race car harness builds where multiple identical 12-way connectors are used in the same loom, preventing mix-ups that could cause ECU or sensor damage. Individual cavity seals and W12S wedge lock compatibility provide fully waterproof, vibration-resistant performance.
Applications
- ECU main harness connector – plug side
- Multi-circuit engine management loom connections
- PDM output connector branches in motorsport electrical systems
- Complex harness builds on rotary, turbocharged, and high-performance piston engines
- Professional race car harness fabrication across circuit, rally, and endurance motorsport
Compatibility
Mates with corresponding B-key DT04-12P receptacle. Compatible with DT size 16 contacts and W12S wedge locks. Available in grey and black housing colours. Sold individually.
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