10m Tinned Marine Twin Cable, 2mm 3mm 4mm 6mm white sheath
A 10 metre coil of tinned marine twin cable for 12 V and 24 V boat wiring. The copper is tin annealed, so it resists corrosion better than plain copper in salt air. Red and black cores sit in a white PVC sheath, so positive and negative run as one cable.
The millimetre figure is the auto trade size, not the copper cross-section. A 4mm cable is not 4mm² of copper. Use the table below for the amp rating and the copper area.
Insulation and sheath are PVC V90. Conductor to AS 1125. PVC to AS/NZS 3191. Voltage to AS/NZS 3000. Extra low voltage only, not for mains power.
| Size | Amps | Outside size | Copper area | Stranding | Sheath |
|---|---|---|---|---|---|
| 2mm | 6 | 3.20 x 5.20 mm | 0.54 mm² | 7/0.30 | White, red and black |
| 3mm | 16 | 3.50 x 5.90 mm | 1.13 mm² | 16/0.30 | White, red and black |
| 4mm | 22 | 3.90 x 6.70 mm | 1.84 mm² | 26/0.30 | White, red and black |
| 6mm | 40 | 5.50 x 9.50 mm | 4.59 mm² | 65/0.30 | White, red and black |
Need a longer length of the same twin cable? The 20 metre cut is here: 20m tinned marine twin cable. The 100 metre roll is here: 100m tinned marine twin cable. Both carry 2mm, 3mm, 4mm and 6mm.
Choose the size before adding to cart. Each option on this page is one 10 metre coil.