DC Extension Cable 1.5 m – 5.5 × 2.1 mm Plug and Socket

DC Extension Cable 1.5 m – 5.5 × 2.1 mm Connectors

This practical 1.5 m DC power extension cable makes it easier to connect a power supply to a compatible solar inverter cooling kit. It adds 1.5 metres to the existing power cable, allowing more flexibility when positioning the power supply.

The cable is especially useful when the electrical socket is farther away from the inverter or when the power cable needs to follow a different route for a neat and convenient installation.

It features a 5.5 × 2.1 mm DC socket (female) on one end and a 5.5 × 2.1 mm DC plug (male) on the other. The original power cable does not need to be modified.

Key Benefits

• 1.5 m extension: Adds extra length to the existing DC power cable.
• 5.5 × 2.1 mm connectors: Matching male and female DC barrel connectors.
• Easy installation: Connects without modifying the original cable.
• Flexible power supply placement: Helps when the power socket is farther from the inverter.
• Compatible cooling systems: Suitable for our inverter cooling kits that use the same DC connector dimensions.

Technical Specifications

• Product type: DC power extension cable
• Cable length: 1.5 m
• Input connector: 5.5 × 2.1 mm DC socket (female)
• Output connector: 5.5 × 2.1 mm DC plug (male)
• Application: Extending an existing DC power connection

Compatibility With Solar Inverter Cooling Kits

This cable can be used to extend the power connection of compatible GoodWe cooling kits, SolaX cooling kits and universal inverter cooling kits equipped with a matching 5.5 × 2.1 mm DC power connector.

Important: Before ordering, check the connector dimensions of your power supply and cooling device. Also ensure that the connector polarity and electrical requirements are compatible. This cable only extends an existing power connection and does not replace the power supply.

Need a Longer Extension Cable?

If you need more flexibility when routing the power cable, see our 4 m DC Extension Cable .

You can also explore our Cooling Accessories or contact us for help choosing the right product.