Solar Extension Cable With MC4 Connector

This listing is for a double-ended solar extension cable set with red and black PV wire. Choose the cable section and length that match your installation: 2.5mm2, 4mm2 or 6mm2, with 1M, 2M, 3M, 5M and 10M options.

Key Features

• Double-ended MC4 style connector cable for photovoltaic wiring.

• Red and black cable pair makes positive and negative polarity easy to identify.

• Available in 2.5mm2, 4mm2 and 6mm2 cable sizes for different current needs.

• Length options include 1M, 2M, 3M, 5M and 10M for flexible panel layout.

• Suitable for outdoor solar panel connection, RV solar, cabin solar and PV projects.

• Designed for 1000V/1500V DC solar system use depending on installation requirements.

• Ready-to-use extension cable helps reduce wiring time during panel connection.

• Practical replacement or extension part for solar power system maintenance.

How To Select

• Choose 2.5mm2 for lighter wiring or shorter low-load extension needs.

• Choose 4mm2 for common solar panel extension wiring.

• Choose 6mm2 when a thicker cable is preferred for longer runs or higher current margin.

• Select the length according to the distance between panels, controller, combiner box or other PV equipment.

Notes

Please check the connector type, cable size and length before ordering. Manual measurement may have slight tolerance. Installation should follow local electrical safety rules and be performed by a qualified person when required.