Use this trunk cable with APSystems YC500i dual microinverters. It is a continuous length of insulated and UV resistant 2.5mm2 12AWG. Every 2 meters (~ 6ft) the cable features a pre-installed connector plug one YC500i inverter.
When you are planing your layout consider one connector for every two PV panels. The trunk cable can be installed similar to a standard outdoor-rated electrical cable.
Use the trunk cable to connect a a branch of YC500i microinverters together. The cable can be cut to the desire length depending on the number of microinverters to be installed in the branch. Use the T-CONN cap (sold separately) to seal any unused connector.