High-Efficiency Solar Panel Extension Cable: Excellent Conductivity – Built with 100% tinned copper, this solar panel cable ensures efficient power transmission and low resistance, minimizing energy loss and enhancing your solar system’s performance—even in extreme conditions.
10AWG Wire Gauge: TÜV certified, meeting international security standards. Ideal for high-efficiency solar setups and complex system configurations. The 20 ft / 6.1 m length provides ample flexibility for DIY solar connections.
IP67 Waterproof & Dustproof: Designed for reliable performance in any environment, protecting against rain, dust, and extreme weather conditions so you can use it with confidence.
Easy Plug & Play Connection: Comes with pre-installed MC4 male & female connectors, allowing quick and tool-free installation. Just press both sides of the locking mechanism for fast and secure connections—no extra tools needed!
Durable XLPE Insulation: Featuring UV, chemical, and heat resistance, this solar extension cable maintains top performance in extreme temperatures (-40℉~221℉ / -40℃~105℃). With a lifespan of over 25 years, it ensures stable and secure power supply in all seasons.
The products were delivered quickly and are as expected.
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Emily Johnson
Reviewed on Apr 21,2025
I ordered this for my off grid solar project ,it looks to be very good quality and the fittings appear sturdy .
This makes my purchase very good value for money and I am very happy
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Laura Garcia
Reviewed on Apr 16,2025
Exactly as described. Great quality, strong build. I expect these to last a very long time.
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Olivia Perez
Reviewed on Apr 16,2025
Essential cables for anyone starting out, before getting into making custom cables which are more suitable when you start scaling things up past a couple panels.
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Charlotte
Reviewed on Apr 12,2025
Only needed short cables , these are perfect fit
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Noah
Reviewed on Apr 09,2025
used to extend the solor cables when I fitted a 2nd solor panal on my motorhome
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Peter Ivanov
Reviewed on Mar 25,2025
Ottimo prodotto e ottimo venditore
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Diana
Reviewed on Mar 12,2025
Great. Exactly as described
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Henry
Reviewed on Feb 27,2025
Good value for money
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See all 16 reviews
About this item
Product specification
Item Model Number
MC4-10AWG-Red/Black-L=6.1M
Type
Dual-wire
Wire Gauge
10AWG
Rated Voltage
DC 1500V
Rated Current
30A
Main Material
XLPE + Copper
Protection Rating
IP67
Operating Temperature
-40℉~221℉ / -40℃~105℃
Net Weight
2.25 lbs / 1.02 kg
Description
20FT Solar Panel Extension Cable (Black + Red)
Tinned copper conducts electricity more efficiently than regular copper, meaning less power loss over time. With lower resistance, this solar panel extension cable improves your system’s overall efficiency, keeping more of your solar energy where it belongs—powering your devices!
Product guides and documents
User manual-en (PDF)Review
Questions and Answers
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