Gisafai 10-Pack 18 AWG Wire – 100 ft Each, Copper Clad Aluminum for 12V Automotive Wiring

Overview

Gisafai 10-Pack 18 AWG copper clad aluminum wire offers a practical solution for 12V electronics and automotive projects. Each spool provides 100 ft of flexible conductor with a color variety that makes routing and identification straightforward across multiple builds.

Designed to balance performance and value, the copper clad aluminum core supports reliable power delivery for low voltage applications while keeping costs favorable. The durable PVC jacket adds protection against abrasion and heat, yet remains pliable for tight bends and compact installations in engine bays, dashboards, or hobby projects.

Key benefits at a glance

• Big quantity and color variety for easy organization and inventory management
• Copper clad aluminum core provides efficient power transmission at a lower cost than pure copper
• High temperature resistance up to 105 C (221 F) to handle heated environments and prolonged use
• Durable PVC jacket is flexible, impact resistant, and shields the conductor during installation
• Wide range of applications from automotive harnesses to DIY electronics and hobby projects

Practical uses and installation notes

• Automotive harnesses, car audio and video wiring, and 12V lighting projects
• RC models, 3D printers, batteries, lamps, and small power tools
• DIY electronics setups, prototype builds, and occasional field repairs
• Not intended for building or home mains 110/220 V AC wiring; select the correct gauge for mains work

Each 100 ft reel features a 54-strand construction that provides flexibility and durability for routing through tight spaces. The copper clad aluminum core offers dependable conductivity while maintaining cost efficiency, and the 0.02 cm diameter per strand contributes to a lightweight, manageable feel during hand-wiring and installations.

With Gisafai you can plan a clean, organized wiring solution that fits your 12V needs while leaving room for future upgrades. The combination of quantity, material choice, and jacket design is aimed at supporting steady progress on your next project, whether it’s a vehicle upgrade, a custom audio install, or a hobby build.