The conventional diode in the junction box is a by-pass diode, which is mainly to prevent the damage of the solar panel caused by the hot spot effect caused...

(1) when multiple groups are used in parallel, one group of wires is connected in reverse, resulting in diode reverse breakdown; (2) repeated shielding in ...

The length of the cable on the panel is standard. If it does not meet the requirement, you can   (1) Choose the model without the cables and choose the ca...

(1) Without connectors: use directly or order the required connector under “Accessories”, and DIY (2) With connectors: choose the required length of cable ...

Common connectors are MC4, M12, Anderson. Some of the connectors can be added later, such as MC4. For DIY connectors, please check “Accessories” section of ...