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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

Related Materials

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