Your solar panel's live lead is dangled and you need a safe way to connect it without running a new circuit. This 300mm PV cable does the job. MC4 male-to-female connectors plug straight in, and the built-in 30A blade fuse catches overcurrent before it becomes a problem. If that fuse ever blows, the replacement is SF2139 — keep one in your toolbox. 300mm including plugs gives you enough reach for panel-to-panel or panel-to-inverter gaps without the sag
| brand | JAYCAR |
| length | 300mm (including plugs) |
| current_rating | 30A |
| connector_type | MC4 Male to Female |
| fuse_type | 30A Blade fuse |
| replacement_fuse | SF2139 |
| application | Photovoltaic (PV) system connections |
| category | Electronics & Components |