The Pertronix A2012 is a 40-piece solder and heat-seal splice kit for making clean, sealed wire connections. Each connector combines a solder ring with heat-activated seals, so a single heat step solders the joint and seals it against moisture. The kit covers a wide 26 to 10 AWG wire range.
- Type: Solder and heat-seal splice connectors
- Pieces: 40
- Wire range: 26-10 AWG
- Sold as: Kit
- Part number: A2012
FAQ
How do solder and heat-seal splices work?
Applying heat melts the internal solder ring to join the wires and shrinks the heat-seal ends to lock out moisture, all in one step.
What wire sizes does the A2012 cover?
The kit covers 26 to 10 AWG wire across its 40 connectors.
What tools are needed?
A heat source such as a heat gun is used to activate the solder and seals. No crimping is required.

