The Enphase?Q Cable?offers a new two-wire cable that is 50% lighter than the previous generations of?Enphase Cables, and has only two wires, with no neutral or ground required. These drop cables come with?plug and play connectors that speed installation times and simplify wire management. New link connectors?eliminate cable waste. The Q cable is specific to portrait 60-cell or 72-cell (Q-12-10-240), landscape?60- cell (Q-12-17-240) or landscape 72-cell (Q-12-20-200) modules. These cables are sold in cut-to order?lengths, as well as in full box quantities.