HQRP Pair MC4 T-branch Solar Panel Connector M/M/F & F/F/M (1F2M & 2F1M) for PV / Photovoltaic System plus HQRP Coaster HQRP&reg; Pair MC4 T-branch Connector plus HQRP&reg; Coaster; Maximum Current: 25A; Connecting cable specifications: 2.5mm2 4mm2 6mm2; 1 Year warranty!