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2 Gauge Marine Wire,2 AWG 30ft Duplex Marine Grade Wire Tinned Copper Oxygen-Free Insulated Red & Black Electrical Cable for Boat/Automotive/RV/Camper/Trailer

Amazon.com Price: $209.99 (as of 19/03/2026 16:02 PST- Details)

  • Heavy-Duty 2 Gauge Power: Engineered for high-amperage applications, making it the perfect choice for battery banks, power inverters, trolling motors, and winches.

  • Oxygen-Free Tinned Copper: Premium stranded construction provides maximum conductivity while fighting off oxidation and corrosion in wet, salty marine environments.

  • Extreme Weather Insulation: The thick, highly durable PVC jacket offers top-tier protection against water, oil, battery acid, abrasion, and damaging UV rays.

  • Highly Flexible: Despite its heavy gauge, the finely stranded copper core allows for surprisingly smooth bending and routing through tight vehicle chassis or boat hulls.

  • Versatile Application: The ultimate heavy-duty wiring solution for marine vessels, RVs, automotive upgrades, off-grid solar setups, and heavy trailer connections.

Description

 

Description: When your electrical projects require serious power, the Premium 2 Gauge Oxygen-Free Marine Wire delivers uncompromising performance. Built to handle high-current loads in the harshest environments, this heavy-duty cable features oxygen-free tinned copper wrapped in a rugged, heavily insulated PVC jacket that resists corrosion, salt water, and extreme temperatures. Whether you’re upgrading the dual-battery system in your RAM truck for off-road survival, rewiring a boat for a weekend on the Florida coast, or sourcing industrial-grade electrical supplies to expand the inventory at OSS America, this wire ensures maximum safety and zero power drop-off.

Power your heavy-duty setups safely—buy the 2 Gauge Marine Wire here!

2 Gauge Duplex Marine Wire Tinned Copper Boat Cable for Automotive Boat Outdoors Extreme Environments(marine, rivers, lakes, solar applications)

Marine wire specifications:
Insulation Material: PVC
Conductor Material: Tinned copper
Type: LOW VOLTAGE
Application: Marine and brake
Insulated Jacket: PVC(white)
Conductors: 2 color coded red and black
Long Length: 30 ft
Max Voltage: 600V
Gauge:2AWG
Temperature: 105°C Dry/75°C Wet

An excellent choice for wiring marine,automotive outdoor applications:
The 2 gauge marine wire red and black use in pontoon boat/bass boat/boat trailer/ fish finder/truck/RV/Van/ATV trailer electrical system
For wiring light (spotlight,underwater light,flood light, navigation lights,headlight), solar inverters, shore power,bilge pump,extend new bank charger leads, speaker wire,electric brake wires, radio stereo, alarm etc
Up to standard of UL 1426 ,SAE, ABYC etc ,our marine electrical copper boat cable with special PVC insulations can prevent Anti-corrosion,salt waterproof corrosion,extreme temperature fluctution,heat-shock, resist abrasion,wire oxidation

High Quality:Our marine electrical wire is made of tinned copper to make sure good conductivity,Anti-corrosion, high durability,flexibility,stability for a long-lasting performance
The marine grade duplex tinned copper wire is designed with a thick protective outer insulation coating makes it perfect for heavy-duty marine and other harsh external outdoor wiring projects
Multi Use: the 2 gauge marine wire tinned use in pontoon boat/bass boat/boat trailer/ fish finder/truck/RV/Van/ATV trailer electrical system:wiring light (spotlight,underwater light,flood light, navigation lights,headlight), solar inverters, shore power,bilge pump,extend new bank charger leads, speaker wire,electric brake wires, radio stereo, alarm etc
Up to standard of UL 1426 ,SAE, ABYC etc ,our heavy gauge marine wire can perform the marine and other harsh environments of corrosion,open flame,extreme temperature fluctution,heat-shock,deformation, resist abrasion
Marine grade wire Spec:white PVC jacket, red&black conductor sheaths, tinned & stranded true 2 AWG 2/2 flat copper wire,2 awg wire is insulation rated to 600v, 105 degrees C dry, and 75 degrees C wet

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You're viewing: 2 Gauge Marine Wire,2 AWG 30ft Duplex Marine Grade Wire Tinned Copper Oxygen-Free Insulated Red & Black Electrical Cable for Boat/Automotive/RV/Camper/Trailer Amazon.com Price: $209.99 (as of 19/03/2026 16:02 PST- Details)
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