SUNDELY&reg; Pair (Female + Male, FFFF/M & MMMM/F) PV 4 Y Branch Connector Solar Panel Array MC4 Pair (Female + Male, FFFF/M & MMMM/F) PV 4 Y Branch Connector Solar Panel Array MC4 MC4 Connector, 2 pieces in this offer, Female + Male, FFFF/M & MMMM/F Rated Current (A): 25A, Rated Voltage(VDC): 1000V Cable length: Approximately 31.5 inches tip to tip Plug Power: 30N-80N, Insulation Material: PPO/TPE/PA, Contact Material: Copper