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Jiffy Splice products are a unique field-serviceable alternative to permanent splices.

Series Overview

  • Accepts contact sizes 16 (13 amps) or 12 (25 amps)
  • 12-20 AWG (6.00-0.50mm2)
  • 1 cavity arrangement
  • In-line
  • Cylindrical, silicone elastomeric body

The JS-12-00 accepts size twelve DEUTSCH contacts (25 amps) and utilizes 12-14 AWG.

The JS-16-00 uses 14-20 AWG wire and accepts size sixteen DEUTSCH contacts (13 amps).

  1. DEUTSCH Single Terminal Connector Overview & Assembly Instructions (English)

Learn about our DEUTSCH single terminal connectors, including DTHD, DTSK, and Jiffy Splice. These connectors are designed 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.

Two sizes of Jiffy Splice products
Jiffy Splice products are available in two sizes.
Jiffy Splice cut away
Jiffy Splice bodies house a contact retention system.


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

Product Type Features

  • Automotive Connector Accessory Type  Splice

  • Connector System  Wire-to-Wire

  • Sealable  Yes

  • Connector & Contact Terminates To  Wire & Cable

Configuration Features

  • Number of Positions  1

Body Features

  • Primary Product Material  VMQ

  • Primary Product Color  Red-Orange

Contact Features

  • Contact Current Rating (Max) (A) 13, 25

Mechanical Attachment

  • Connector Mounting Type  Cable Mount (Free-Hanging)

Usage Conditions

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


  • Circuit Application  Power & Signal

Industry Standards

  • Industry Standard  SAE J2030

Packaging Features

  • Packaging Method  Box

  • Packaging Quantity  1000, 2500


  • Serviceable  Yes

Reference Number

  • TE Internal Number CAT-D489-J562

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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.

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