The APsystems DC-EXTENSION-CABLE-2M is a 2-meter extension cable equipped with MC4 connectors, intended for connecting photovoltaic (PV) modules to APsystems microinverters. This cable ensures a secure and reliable connection, facilitating efficient power transfer within solar power systems. Its durable construction is designed to withstand environmental stresses, ensuring consistent performance over time. The cable's length provides flexibility in installation, accommodating various setup configurations. Additionally, the MC4 connectors are widely used in the industry, making the cable versatile for most solar installations. For detailed information on connector polarity and installation guidelines, refer to the APsystems DC Connector Polarity User Guide. ([manuals.plus](https://manuals.plus/apsystems/2310360214-apsystems-dc-connector-polarity-manual?utm_source=openai))