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This pair of single core solar extension cables is specially designed for solar panels to carry high current and have negligible power loss. It comes with waterproof MC4 connectors ("male" on one lead, "female" on the other lead) which can be easily connected to similar MC4-type connectors coming with most solar panels, including Photonic Universe solar panels.


This cable is suitable for all weather conditions including cold and hot temperatures.


4.0mm cross section is usually enough for off-grid 12V solar panels and systems up to 160W, or on-grid panels (typical voltage 30-60V) with higher power rating.


- Pair of 4.0mm cross section solar cables
- Conductor: tinned copper
- Cross section: 4.0mm
- Conductor resistance: 5.09 Ohm/km (20C)
- Insulation and Jacket: 120C XLPE
- Working temperature range: -40C to +120C
- Certification: TUV
- Outer diameter: 6.1mm

Pair of 5m Extension Cable Leads 4.0mm for Solar Panels and Solar Charging Kits

SKU: DC20.21*
£24.99 Regular Price
£22.99Sale Price
  • Returns are accepted if the item is returned within 30 days in the same condition that it was sent out. The buyer pays for return postage and ensures that the item is well packaged for return shipping

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