The 5153C SL005 from Alpha Wire is a 3-conductor multi-conductor cable with slate jacket, 20 AWG conductors, foil and braid shielding, supplied in 100.0 ft (30.5 m) lengths.
The 5153C SL002 from Alpha Wire is a 3-conductor multi-conductor cable with 20 AWG slate conductors and a foil and braid shield, supplied in a 500.0 ft (152.4 m) length.
The 5153C SL001 from Alpha Wire is a 3-conductor multi-conductor cable in slate, 20 AWG, with foil and braid shielding, supplied in a 1000.0 ft (304.8 m) length.