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AMPSEAL housings are available in multiple keyed color options.

Series Overview

  • Accepts contact size 1.3 mm (up to 17 amps gold, up to 8 amps tin)
  • 16-20 AWG (1.25-0.50 mm2)
  • 8, 14, 23, and 35 cavity arrangements
  • PCB mount
  • Rectangular, thermoplastic housing
  • Integrated latch for mating
  • Integrated wedgelock confirms contact alignment and retention
  • Available accessories: Wire relief
  1. AMPSEAL Connector Overview & Assembly Instructions (English)

Learn about our rugged AMPSEAL connectors for cable-to-board 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 an AMPSEAL connector?

A:     AMPSEAL connectors provide rugged reliability and environmental sealing. They are available in cable plugs and PCB mount headers that are designed to stand up to high-temperature underhood applications.


Q:    What are the appropriate applications for AMPSEAL 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 & Housing Type  Housing for Female Terminals

  • Connector System  Wire-to-Board, Wire-to-Device

  • Sealable  Yes

  • Hybrid Connector  No

  • Primary Locking Feature  Integrated in Housing

Configuration Features

  • Number of Positions  8, 14, 23, 35

  • Number of Rows  3

  • Blank Cavity Position  6

Electrical Characteristics

  • Operating Voltage (VAC) 250

  • Nominal Voltage Architecture (V) 12, 24, 42, 48, 80, 90, 125, 240, 250

Body Features

  • Body Material  Other

  • Cable Exit Angle  180°

  • Primary Product Color  Black, Blue, Gray, Natural, Orange

  • Connector Code  1

Contact Features

  • Mating Pin Diameter  1.3 mm [ .051 in ]

Mechanical Attachment

  • Mating Alignment Type  Polarized

  • Strain Relief  Add By Accessory, No

  • Connector Mounting Type  Board Mount

  • Terminal Position Assurance  Yes

  • Mounting Feature  Without

Housing Features

  • Centerline (Pitch)  4 mm [ .157 in ]


  • Row-to-Row Spacing  4 mm [ .157 in ]

  • Product Height  34.6 mm [ 1.362 in ]

  • Product Length (mm) 27.4, 35.4, 47.4, 63.4

  • Product Length (in) 1.079, 1.394, 1.866, 2.496

  • Product Width  33.6 mm [ 1.323 in ]

Usage Conditions

  • Operating Temperature (Max) (°C) 75, 125

  • Operating Temperature (Max) (°F) 257

  • Operating Temperature Range (°C) -40 – 125, -40 – 125

  • Operating Temperature Range (°F) -40 – 257, -40 – 257


  • Circuit Application  Power & Signal

Industry Standards

  • UL Flammability Rating  UL 94V-0

  • Degree of Protection  IP67, IP69K

Packaging Features

  • Packaging Method  Package

  • Packaging Quantity  1, 220


  • Connector Position Assurance Capable  No

  • Serviceable  Yes

Reference Number

  • TE Internal Number CAT-AM78-CH8172

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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.

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