Splice Saver

Splice Savers (Delphi / Aptiv)

Splice Saver connectors (originally from Delphi, now Aptiv) allow one or more internal splices inside a single low-profile housing. They replace soldered or crimped splices, reducing mass, complexity, and environmental impact. Available in **unsealed** and **sealed** versions using 150 GT or 280 Metri-Pack terminals.

Overview of Splice Saver components (male cap assembly, female connector, TPA, and bus blade for internal splicing).

Features

• Eliminates solder and traditional splices
• Flexible bussing (1–12 ways, configurable)
• Low-profile design with cap lock
• Sealed or unsealed, grounded or non-grounded options
• Uses 150 GT, 150, or 280 Metri-Pack terminals
• ISO/SAE compatible

Typical Applications

• Power distribution (single-feed)
• Grounding (single-point)
• Signal/sensor interfaces
• Diagnostic/test points
• Replacing clip-and-dip splices in harnesses

Performance Advantages

• Reduces cut leads and connectors
• Environmentally friendly (no solder)
• 12-way system configurable with index changes only
• Lightweight and compact

Application Guidelines

Terminal Series	150 GT Unsealed	280 Metri-Pack Unsealed
Cable Range	0.35 – 1.0 mm²	0.35 – 5.0 mm²
Current Range	0 – 15 A (1.0 mm²)	0 – 30 A (3.0 mm²)
Temperature Range	–40 °C to +125 °C	–40 °C to +125 °C
Resistance	<10 mΩ @ 20 mV	<10 mΩ @ 20 mV
Voltage Drop	<10.0 mV/A	<5.0 mV/A
Centerline Spacing	3.4 mm	5.0 / 6.3 mm
Blade Width	1.5 mm	2.8 mm

Unsealed Splice Savers

150 GT Series (12-way)

150 GT 12-way unsealed assembly (exploded view with dimensions).

Connector P/N	Color	TPA	Cap Assembly	Splice Config	Notes
12191216	Lt. Gray	12176462	12191217	1–12 Way	Standard
12176460	Black	12176462	12176469	2–6 Way	Gray cap

280 Metri-Pack Series (12-way)

280 Metri-Pack 12-way assembly

Connector P/N	Color	TPA	Cap Assembly	Splice Config	Notes
12176473	Black	12176475	12176478	3–4 Ways	Large cavity
15305288	Black	12176513	15305289	2–6 Ways	Green cap
15305291	Black	12176513	15305292	1–12 Way	Cream cap
15305294	Black	12176513	15305295	1–12 Way	M6 hole
15305297	Black	12176513	15305298	1–12 Way	M10 hole
15305294	Black	12176513	15305300	1–12 Way	M6 hole + bolt

Sealed Splice Savers (150 GT)

Connector P/N	Color	TPA	Cap Assembly	Splice Config	Notes
12191910	Black	12191911	12191914 (w/Seal)	1–6 Way	Lt. Green cap
12191900	Black	12191901	12191904 (w/Seal)	1–12 Way	Cream cap
12191905	Black	12191901	12191908 (w/Seal)	3–4 Ways	Blue cap

Sealed 150 GT 12-way assembly

Terminals

150 GT Female Terminals (Unsealed)

P/N	Cable Range (mm²)	Material	Plating
12191811	0.35 – 0.50	Tin Brass	Tin
12191812	0.80 – 1.0	Tin Brass	Tin

280 Metri-Pack Tangless Female (Unsealed)

P/N	Cable Range (mm²)	Material	Plating
12110842	2.0 – 3.0	Tin Brass	Tin
12110844	0.80 – 1.0	Tin Brass	Tin
12110843	0.35 – 0.50	Tin Brass	Tin
12129061	0.35 (2 required)	Tin Brass	Tin

150 GT Female Terminals (Sealed)

P/N	Cable Range (mm²)	Material	Plating
12191818	0.35 – 0.50	Tin Brass	Tin
12191819	0.80 – 1.0	Tin Brass	Tin

Cable Seals (150 GT Sealed)

Reel P/N	Loose P/N	Cable Range (mm²)	Color
12191152	12191226	1.20 – 1.85	White
12191153	12191227	1.86 – 2.25	Blue

Cavity Plug (Sealed): 15305171 (Green, 4.0 mm)