

⚡ Power your adventures with wire that works as hard as you do!
The NOVINO 4 Gauge Marine Wire is a 40-foot set of premium 4 AWG tinned copper cables designed for marine and outdoor electrical systems. Featuring heavy-duty, corrosion-resistant insulation rated for 600 volts and high temperatures, this wire meets rigorous UL, SAE, and ABYC standards. Perfect for boats, RVs, trailers, solar setups, and automotive applications, it delivers reliable, long-lasting performance in the harshest environments.









| ASIN | B0D53NTGQV |
| Best Sellers Rank | #1,832 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #3 in Boat Electric Wire |
| Brand | NOVINO |
| Brand Name | NOVINO |
| Color | Red, Black |
| Customer Reviews | 4.7 out of 5 stars 699 Reviews |
| Included Components | 4 Gauge Marine Wire 20FT Red+20FT Black |
| Manufacturer | NOVINO |
| Material | Copper |
| Material Type | Copper |
| No. of wires | 2 |
| Number Of Wires | 2 |
| Number of Cable Strands | 1 |
| Strands | 1 |
| Unit Count | 20.0 Feet |
| Voltage | 600 Volts |
C**S
Quality wire
Good wire heavy duty used for 24v trolling motor no issues.
D**Y
good product
durability
P**M
Good wire, but not so flexible
It's a good marine-grade (plated) wire, but just know, it's very stiff and difficult to bend. It will stay straight if you hold a 2 foot long piece in your hand and not bend under its own weight. Not quite what I was expecting, but it works very well. Running about 100A through it, barely warms up and the voltage drop is low.
B**.
Really nice wire
Excellent wire at a great price!
T**F
Good wire, not sure about the insulation temperature rating.
Wire seems OK. I'm disappointed that the insulation temperature isn't printed on the wire jacket like it should be. The description stated 105 C, but I can't trust that since it isn't printed on the wire. I'll just have to hope it doesn't melt. The insulation seemed softer than I expected, I guess time will tell... Otherwise it is flexible enough and should work OK. I will be putting 50A through the wire soon after installation. I'd give 5 stars if the information was printed on the outer jacket like the best quality wire always has.
G**D
Marine Grade power and ground wire
Was skeptical to order because of the lower pricing. I was surprised to say the least, multiple strand of wire and a really nice thick jacket. Wire jacket is smooth and pulled easly though the conduit. I used this pair to upgrade my trolling motor power and ground, huge improvement over OEM supplied wire. Very satisfied.
A**R
MARINE GRADE WIRE/ GREAT PRICE
I needed some 16 gauge marine wire to finish up the wiring on our pontoon boat. I found this wire to be the best price and marine grade so I bought it. Two rolls , one black and one red, for a VERY good price. If you need marine grade wire for your projects , you need not look any further.
J**N
Nice cheap wire
Holds electrons so far
Trustpilot
2 months ago
2 months ago