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GS Power’s 14 AWG Red/Black Duplex Marine Wire is a 50ft roll of ultra-flexible, oxygen-free tinned copper wire rated for 600 volts. Designed specifically for harsh marine and outdoor environments, it features durable PVC insulation resistant to saltwater, UV, battery acid, and extreme temperatures down to -40°F. Certified to meet SAE, ABYC, UL, and Coast Guard standards, this wire is ideal for boats, RVs, trailers, and automotive electrical systems requiring reliable, long-lasting performance.










| ASIN | B0799JDF5K |
| Best Sellers Rank | #27,127 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #13 in Boat Electric Wire |
| Brand | GS Power |
| Color | Black |
| Date First Available | January 25, 2018 |
| Gauge | 14 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.17 pounds |
| Manufacturer | GS Power |
| Material | Polyvinyl Chloride |
| No. of wires | 2 |
| Number of Cable Strands | 2x42 strandsx0.25mm |
| Product Dimensions | 6.5 x 6.5 x 2.5 inches |
| UPC | 850033308372 |
| Voltage | 600 Volts |
B**N
Great product.
Exceptional service! Very satisfied with product.
H**Z
Duplex cable gauge 16
Nice cable for the cost !
B**Y
Perfect performance
Perfect works as it should. Make sure and use water tight connectors
W**N
Good, very good...
Truth in advertising, really copper strands tinned. Easy to strip jacket. Nice thick insulation on wires. Using for 12vdc rail supply for LED strings. Measured minimal voltage drop over 140ft with varying loads. Will be flexible enough to re spool with piggy backed RGB strings. Way less expensive than other similar products. Did receive 200 ft as requested. Plastic wrapped not on spool saves shipping costs. Respool it and make your project easier than some tangled mess.
B**N
Good price but old stock wire, but I mean it’s still fine.
Hi. 100 foot of this wire for what I paid is a very good price. It may be important to note that the roll I got seemed like NOS wire, with the old style red/black wire color,, and the stiffness this type of wire gets after it’s been in existence for a number of years. It’s still fine wire, tinned, very good.
J**.
Electrical nerves
Now I just need some connectors to use with this great tinned copper wire
M**E
EXCELLENT QUALITY
This stuff is perfect for wiring a boat. It’s easy to cut with the correct tools, but is durable and flexible. I wired my entire boat with this stuff and would definitely buy again. The gauge of thickness is perfect for what I needed.
H**L
Buen cable para mi trabajo gracias
B**.
Perfect for the boat and a marine environment.
R**N
What can you say it is wire. It is the wire I ordered at the length I ordered it at a good price.
R**G
100%
S**.
Good for use in RV or marine applications
A**R
I disliked the wire because it’s to heavy for what I wanted it for to wire a led light bar
Trustpilot
1 week ago
3 days ago