

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The EASTPENN 23439 is a 14 AWG single conductor wire with plastic insulation, supplied in a 100-foot length and identified by a blue jacket. This wire is a standard automotive-grade conductor used in low-voltage wiring applications across vehicles, trailers, marine equipment, and light electrical assemblies. The plastic outer insulation provides reliable protection against abrasion and moisture exposure in typical service environments. Electricians, auto technicians, and electrical installers reach for this wire when routing power circuits, ground leads, or accessory feeds that require a flexible, color-coded conductor in a common gauge.
This wire is suited for 12-volt and 24-volt DC wiring runs in automotive, trailer, and marine applications where a 14 AWG conductor is specified. The blue color coding supports standard wiring organization practices, making it easy to trace circuits during service or inspection. The 100-foot spool provides enough length for most single-vehicle or trailer wiring jobs without the need to splice multiple shorter runs.
Designed as a general-purpose 14 AWG automotive single conductor wire for use in vehicle, trailer, and marine low-voltage DC wiring applications where plastic-insulated conductors are required.
Installation is typically performed by auto technicians, electricians, or marine electrical installers. Disconnect the vehicle battery or isolate the circuit before routing or terminating any conductors. Use appropriately rated connectors, terminals, and strain relief to secure wire ends and prevent chafing against metal edges. Follow applicable SAE and NEC standards for wire sizing, fusing, and routing when completing the installation.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!