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10/2 Duplex Wire 500 Foot Roll

10/2 Duplex Wire 500 Foot Roll

Best price now

$663.74at Marine Parts SourceChecked Nov 2

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Price facts

  • Last seen at $663.74 at Marine Parts Source on Nov 2.
  • Our take on the 10/2 Duplex Wire 500 Foot Roll

    This is a 500-foot roll of 10 AWG two-conductor marine wire with a flat white PVC jacket. Each conductor is finely stranded Class K tinned copper, which resists corrosion and stays flexible for tight routing through boats. The jacket is flame retardant and rated to resist moisture, abrasion, acid, diesel and oil. It suits DC wiring runs on boats, from bilge pumps and lighting to panel feeds, where a long continuous pull saves splices.

    Best forBoat owners running long DC circuitsBilge pump, lighting and panel wiringMarine electricians buying in bulkAnyone replacing corroded untinned wire
    Pros
    • Tinned Class K copper resists oxidation and wicking
    • Very flexible for tight, long runs
    • Flat duplex jacket pulls easily through conduit and chases
    • Jacket resists moisture, oil, acid and diesel
    • 500 ft length covers a full circuit without splices
    Cons
    • 10 AWG limits it to moderate-current DC circuits
    • Bulk roll is more than a small job needs
    • Flat jacket can be harder to seal in some connectors
    • No ground conductor beyond the two insulated wires

    10/2 Duplex Wire 500 Foot Roll prices at every store

    • Marine Parts SourceNew

      Availability unknown

      $663.74Checked Nov 2
      Visit Marine Parts Source

    10/2 Duplex Wire 500 Foot Roll price history

    Lowest price we've seen: $663.74 on Nov 3 at Marine Parts Source. Tracked across 1 store since Nov 3.

    From Marine Parts Source

    • Cobra 10/2 duplex marine wire, 500 foot roll
    • 10 gauge wire size
    • Black and red wires in a flat white outer jacket
    • Flame retardant PVC jacket resists moisture, abrasion, acid, diesel fuel and oil
    • Finely stranded Class K tin coated copper resists corrosion from oxidation and wicking
    • Extremely flexible cable for easy routing
    Sizes
    10 gauge
    Materials
    Tin coated copper conductors; flame retardant polyvinyl chloride jacket
    In the box
    500 foot roll of 10/2 duplex wire

    About the 10/2 Duplex Wire 500 Foot Roll

    This is a 500-foot roll of Cobra 10/2 duplex marine wire. It has two 10 AWG conductors, one black and one red, inside a flat white outer jacket. It is mainly used for marine DC electrical connections.

    The conductors are finely stranded Class K tin-coated copper, which resists corrosion from oxidation and wicking. The flame retardant PVC jacket resists moisture, abrasion, acid, diesel fuel and oil. The cable is very flexible, so it is easy to route.

    Wire size
    10 AWG (10 gauge)
    Conductors
    2, black and red
    Length
    500 ft roll
    Conductor material
    Tin-coated copper, finely stranded Class K
    Jacket
    Flame retardant PVC, flat, white
    Resists
    Moisture, abrasion, acid, diesel fuel and oil
    Weight
    60
    Use
    Marine DC electrical connections
    In the box
    500 ft roll of 10/2 duplex wire

    Specifications

    Actual Weight
    60

    Questions and answers

    What is 10/2 duplex wire used for?
    Two-conductor DC circuits on boats: bilge pumps, cabin and navigation lighting, panel feeds and similar moderate-current runs. The flat white jacket is made for marine routing.
    Why tinned copper instead of plain copper?
    Tinning protects the strands from oxidation and stops corrosion from wicking up the wire in damp marine settings. Plain copper corrodes faster in salt air.
    How much current can 10 AWG carry?
    Ampacity depends on the circuit's length, bundling and insulation rating, so check a marine ampacity table for your run. Ten gauge typically handles circuits in the 30-amp class over short runs.
    Is the jacket safe near fuel and oil?
    The flame-retardant PVC jacket is rated to resist moisture, abrasion, acid, diesel fuel and oil, which suits engine rooms and bilge areas.
    What is in the box?
    One 500-foot roll of 10/2 duplex wire with black and red conductors in a flat white outer jacket.
    Where is the 10/2 Duplex Wire 500 Foot Roll cheapest?
    At Marine Parts Source, for $663.74, as of our latest check.

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