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DEUTSCH DT Detector connectors provide immediate visual confirmation of power.
DEUTSCH DT Detector Connector
  1. DEUTSCH DT Family Connector Overview & Assembly Instructions (English)

Learn about our field proven DEUTSCH DT, DTM, and DTP connectors for harsh environment applications. Watch this video for an overview of the connectors and for step-by-step instructions on inserting and removing contacts, as well as mating and unmating.


Frequently Asked Questions

Q:    What is a DT connector?

A:     DEUTSCH DT environmentally sealed connectors are designed for cable to cable, cable to board, and cable to device applications. DT connectors are used in harsh environment applications where even a small degradation in connection may be critical.


Q:    What are the appropriate applications for DT connectors?

A:     Truck, Bus, Off-highway, Construction, Agriculture, Mining, Emergency Vehicles, Forestry, Recreational Marine, Motorcycle




Please review product documents or contact us for the latest agency approval information.  

Product Type Features

  • Connector Style  Housing for female terminals

  • Connector System  Wire-to-Wire

  • Sealable  Yes

  • Hybrid Connector  No

  • Primary Locking Feature  Integrated in Housing

  • Strain Relief  No

Configuration Features

  • Number of Positions  2

  • Number of Rows  1

Electrical Characteristics

  • Nominal Voltage Architecture (V) 12, 24, 42, 48

  • Operating Voltage (VDC) 24, 48

Body Features

  • Color  Natural, Other, Red, Yellow

  • Cable Exit Angle  180°, Other

  • Body Material  Other, PBT GF

Mechanical Attachment

  • Mounting Feature  Without

  • Terminal Position Assurance  No, Yes

  • Polarized  No, Yes

Housing Features

  • Centerline (Pitch)  4.5 mm [ .175 in ]


  • Width (mm) 14.9, 15, 46.1

  • Width (in) .586, .591, .6, 1.814

  • Height (mm) 11.6, 15.77, 15.8, 51.5

  • Height (in) .457, .621, .622, 2.028

  • Length (mm) 19.2, 28.4, 31.6, 66.6

  • Length (in) .756, 1.11, 1.244, 2.622

Usage Conditions

  • Operating Temperature Range  -55 – 125 °C [ -67 – 257 °F ]

Industry Standards

  • Degree of Protection  IP66, IP67

  • UL Flammability Rating  UL 94V-0

Packaging Features

  • Packaging Method  Box & Carton, Box & Tray, Box

  • Packaging Quantity  1140


  • Connector Position Assurance Capable  No

  • Serviceable  Yes

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Terms and Conditions

Please carefully read the disclaimer before using any of this data. Your use of this data constitutes your acceptance of the terms and conditions set forth below. If you do not agree to those terms and conditions, please click on the I Disagree link.

This information has been provided to your free of charge for your use but remains the sole property of TE Connectivity Corporation (''TE'') or SnapEDA,  Inc. or Ultra Librarian/EMA Design Automation, Inc. (collectively, "Company"). While Company has used reasonable efforts to ensure its accuracy, Company does not guarantee that it is error-free, not makes any other representation, warranty, or guarantee that the information is completely accurate or up-to-date. In many cases, the CAD data has been simplified to remove proprietary detail while maintaining critical interface geometric detail for use by customers. Company expressly disclaims all implied warranties regarding this information, including but not limited to any implied warranties or merchantability or fitness for a particular purpose.

DEUTSCH, TE Connectivity, and TE connectivity (logo) are trademarks.