16 Gauge 3 Conductor Oxygen-Free Copper Wire 100FT - Flexible Low

In this review of the 16 Gauge 3 Conductor Oxygen-Free Copper Wire 100FT, the bottom line is simple: this cable is best for anyone wiring low-voltage LED lighting, automotive circuits or small residential runs who wants high conductivity and flexible handling. The single biggest reason to buy is the conductor quality - each cable contains 65 strands of 0.16mm oxygen-free copper that lowers resistance and improves performance compared with cheaper aluminum alternatives. The review examines build, usability, durability and where the cable makes the most sense.

Key Features

• Oxygen-free copper: 65 strands of 0.16mm conductor provide improved conductivity and more reliable signal and power delivery for LED strips and small electronics.
• Flexible 3-conductor design: three color-coded cores (black, red, yellow) in a single 100ft jacket simplify runs for multi-wire low-voltage projects and make routing easier.
• PVC insulation: the PVC jacket is abrasion, sunlight and chemical resistant and rated to a maximum operating temperature of 80C/176F for longer life in typical environments.
• Wide voltage compatibility: built for low-voltage use up to 300V and currents to about 9.5A, suitable for most LED strips, transformers and small appliance circuits.
• Easy to solder and route: the flexible strands and standard 16 AWG sizing make stripping and soldering straightforward for DIY and pro installers.

Who It's For

This cable suits homeowners wiring permanent LED installations, hobbyists building automotive lighting or boat and RV owners updating circuits where flexibility and conductivity matter. The 3-conductor layout is handy for multi-wire LED setups, splitters and connections to small transformers.

Those who need high-current main service wiring, heavy industrial cable, or specialized temperature-rated or plenum-rated cable should look elsewhere; this product is optimized for low-voltage, light-duty to moderate-duty applications up to the listed ratings.

Pros & Cons

Pros

• High conductor quality yields lower resistance and better performance than aluminum alternatives.
• PVC jacket offers good abrasion and sunlight resistance for indoor and many outdoor uses.
• Flexible multi-strand conductors are easy to strip, solder and route in tight spaces.
• Generous 100ft length covers long runs without splicing for many installations.

Cons

• Maximum current about 9.5A and 80C temperature limit make it unsuitable for heavier, high-temperature applications.
• Some users report mixed experience stripping depending on tools, so a quality stripper is recommended.

Specifications

Gauge / Wire type	16 AWG, type 2464
Conductors	3 core (black, red, yellow)
Conductor details	65 strands of 0.16mm oxygen-free copper
Length	100ft / 30.5m
Outer diameter	6.8 mm
Voltage rating	0 ~ 300 V
Temperature rating	Max 80C / 176F

Our Verdict

For low-voltage LED lighting, automotive and light residential wiring, this 16 AWG 3-conductor oxygen-free copper cable is a practical, value-oriented choice thanks to its high-count copper strands, flexible PVC jacket and useful 100ft length. It is especially worth buying when conductivity, flexibility and durable insulation matter, but skip it for high-current or specialized high-temperature runs.

Frequently Asked Questions

Is this cable suitable for LED strip installations?
Yes. The cable is designed for low-voltage LED strips and related transformer and splitter connections within the listed voltage and current limits.

Can this be used in automotive and boat wiring?
Yes. Many customers use it for vehicle and marine circuits where a flexible, oxygen-free copper conductor and PVC jacket are appropriate.

What are the limits for temperature and current?
The jacket is rated to 80C/176F and the conductor is suitable for currents up to about 9.5A; it is not intended for high-current mains applications.