This product is not currently available. For more information, including distributor inventory, please contact us.


DEUTSCH DT housings are available in several modifications, engineered for flexibility and performance.

Series Overview

  • Accepts contact size 16 (13 amps)
  • 14-20 AWG (2.50-0.50 mm2)
  • 2, 3, 4, 6, 8, and 12 cavity arrangements
  • In-line, flange, or PCB mount
  • Rectangular, thermoplastic housing
  • Integrated latch for mating
  • Wedgelocks confirm contact alignment and retention
  • Available accessories: Backshells, boots, dust caps, gaskets, mounting clips
  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, Housing for male terminals

  • Connector System  Wire-to-Wire

  • Sealable  No, Yes

  • Hybrid Connector  No

  • Primary Locking Feature  Integrated in Housing, Locking Lance

  • Connector & Contact Terminates To  Wire & Cable

Configuration Features

  • Number of Positions  2, 3, 4, 6, 8, 12, 18, 48

  • Number of Rows  1, 2, 3

Electrical Characteristics

  • Nominal Voltage Architecture (V) 250

Body Features

  • Color  Black, Brown, Gray, Green

  • Connector Code  2, A, B, C, D

Contact Features

  • Mating Pin Diameter (mm) 1, 1.5

  • Mating Pin Diameter (in) .039, .059

  • Contact Current Rating (Max) (A) 7.5, 13

Mechanical Attachment

  • Connector Mounting Type  Panel

Housing Features

  • Centerline (Pitch) (mm) 4.19, 4.45, 4.5, 5.46, 5.5, 8.7

  • Centerline (Pitch) (in) .164, .175, .215, .34, .343

Usage Conditions

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


  • Circuit Application  Power & Signal, Signal

Industry Standards

  • Degree of Protection  IP68


  • Connector Position Assurance Capable  No

Related Materials

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.