You are buying 1 metre / 2 metres / 5 metres / 8 metres / 10 metres / 15 metres or 20 metres cable of 4mm thickness, (1 cable of various lengths).

Solar Cable Spec. –

Size: 4mm thick, various lengths

Conductor: Tinned annealed copper

Insulation: 120°C XLPE, black

Jacket: 120°C XLPE, black, TUV 2PFG

Rated Voltage: 600/1000v at 120°C

Designed for PV installs and extreme weather.