HIGH QUALITY MC4 DUAL T BRANCH CONNECTOR PAIR
These are the units you need if you want to run two panels.
Rated Voltage:TUV1000V DC/UL 600V
DCRated current:20A~30A
Suitable cable cross sections:2.5mm sq~~6.0mm sq
Pin dimension:4.0mm
Protection class:class II
Contact material:Copper,tin plated
Housing material:PPOWaterproof:IP67
These are the units you need if you want to run two panels.
Rated Voltage:TUV1000V DC/UL 600V
DCRated current:20A~30A
Suitable cable cross sections:2.5mm sq~~6.0mm sq
Pin dimension:4.0mm
Protection class:class II
Contact material:Copper,tin plated
Housing material:PPOWaterproof:IP67