Compared across 2 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The Ancor 121140 is flat two-conductor marine wire: 10 AWG red and black conductors in a single duplex jacket. Ancor's Type 3 tinned copper stranding and premium vinyl insulation are built for boats, where salt water, vibration and flexing ruin ordinary wire. It meets UL 1426, ABYC and Coast Guard charter boat standards, and the jacket stays flexible down to -40°F. It suits DC runs that need 10-gauge copper, such as bilge pumps, lighting and small inverters; for tight conduit or long runs, single-conductor wire or larger gauge may fit better.
In stock
In stock
Store links may earn us a commission. Some prices via Klarna.
Lowest price we've seen: $538.12 on Nov 10 at TWIST. Tracked across 2 stores since Nov 10.
Owners and marine electricians treat Ancor duplex as the default boat wire: flexible, corrosion-resistant and easy to strip. Complaints center on cost and on jacket stiffness in cold weather.
The Ancor Standard Duplex Cable is a flat, marine grade cable in 10/2 AWG. It carries two 5mm² conductors, one red and one black. The conductors are Type 3 tinned copper stranding, which is very flexible and resists corrosion, electrolysis and vibration fatigue.
Premium vinyl insulation covers the conductors and is rated for 600 volts, 105°C dry and 75°C wet. The cable stays flexible in extreme cold, down to -40°F/C. It resists salt water, battery acid, oil, gasoline, heat, abrasion and UV radiation.
The cable exceeds UL 1426, ABYC and US Coast Guard Charter boat (CFR Title 46) standards.
