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Deutsch Connector Resource Hub

  • Best Deutsch connector for fuel pumps showing DTP04-2P and DTP06-2S sealed DTP connectors for higher-current pump wiring.

    Best Deutsch Connector for Fuel Pumps

    Fuel pump wiring usually needs a connector with more current capacity than compact signal connectors. Learn why DTP is the best Deutsch connector starting point for fuel pumps, what to...

  • Best Deutsch connector for heavy equipment showing HDP26-18-20SN-L017, DTP04-2P-E004 and DT04-2P-E004 sealed connectors for rugged off-highway and plant equipment wiring.

    Best Deutsch Connector for Heavy Equipment

    Heavy equipment wiring needs sealed, serviceable connectors that can handle vibration, mud, moisture and current load. Learn when to choose DTM, DT, DTP, HD or HD30 connectors for sensors, lights,...

  • DTV Series Connectors Explained

    DTV Series Connectors Explained

    Explore the DTV Series connector family for sealed 18-way Deutsch connector applications. Learn where DTV fits, how it compares with DT and DTP, and what parts to check before ordering.

  • DT Series Connectors Explained

    DT Series Connectors Explained

    DT Series connectors are general-purpose sealed Deutsch connectors used for lighting, relays, solenoids, automotive wiring and equipment harnesses. Learn how DT housings, contacts, wedgelocks and accessories work together.

  • Which Connector Should I Use for my Application

    Which connector should I use for my application?

    Not sure which Deutsch connector to use? This application guide compares DT, DTM, DTP, DTV, HD10, HD30 and DTHD connectors by circuit type, current rating, wiring harness requirement and environment.

  • Best Deutsch Connector for Automotive Wiring

    Best Deutsch Connector for Automotive Wiring

    Compare DT, DTM and DTP connector options for automotive wiring. Learn which family to use for sensors, lighting, CAN bus, fans, pumps and general vehicle harnesses.

  • Best Connectors for Mining Equipment

    Best Connectors for Mining Equipment

    Learn which Deutsch connector families suit mining equipment, from sealed DTP connectors for equipment circuits to HD and HD30 circular connectors for rugged harnesses.HD30 Series