Solarland SLCBL-46 MC4 Parallel Branch Connectors Set
MC4 Parallel Multibranch Adapters
Each branch connector is 1 ft in length. These come as a set of two adapters. One of the adapters has two male MC4 connectors and one female MC4. The other adapter has two female MC4 connectors and one male MC4. These are used when you need to combine the amperage output of two separate solar modules.