Works as described. Perfect for repairs or installation. As a random guy on the internet I highly recommend using them.
Solar Panel Extension Cable Wire - MC-4 Connector Female and Male 1/2/3/4/5/10m
Description
Same Day Dispatch: Order before 1pm (Sydney).
60-Day Free Trial: If you are not satisfied, contact us for refund.
1 Year Warranty: Free replacement of any faulty parts.
Product Description and Details
Looking for a reliable way to extend your solar setup? This solar panel extension cable connects your panel to your charge controller or battery bank with ease, featuring pre-crimped MC4 male and female connectors for a fast, secure fit. Built tough for Australian conditions, the weatherproof, UV-resistant design ensures long-lasting performance whether you're on a rooftop, boat, caravan, or off-grid setup.
🔎 Main Features and Benefits
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Premium Quality Build:
This MC4 solar cable extension features a PPO insulation layer, delivering excellent flame retardancy, self-extinguishing protection, high strength, and resistance to abrasion and corrosion — built to handle tough Aussie conditions with confidence.
Smart Extension Design:
Our MC4 extension cable runs between your solar panel and charge controller, or between two solar panels, giving you the flexibility to place your panels exactly where you need them. Whether it's a rooftop, caravan, or ground-mount setup, this solar panel extension lead makes rearranging your system simple.
Weatherproof & Built to Last:
Fitted with IP67 waterproof MC4 connector cable ends, this solar panel extension cable withstands extreme heat, cold, and moisture without missing a beat. Great for solar panels on rooftops, boats, caravans, RVs, or any vehicle running on solar power — wherever Australian weather takes you.
Reliable Power Transfer:
Made with high-purity tinned copper solar cable for low resistance and minimal power loss, this MC4 male female extension cable keeps your system running efficiently. UV and corrosion-resistant for long-term outdoor use, it's engineered to help you customise and expand your solar power setup with ease.
⚙ Technical Specifications and Details
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| Wire Gauge | 14AWG (2.5mm²), 12AWG (4mm²), 10AWG (6mm²) |
| Length | 1 / 2 / 3 / 4 / 5 / 10 meter |
| Connector Type | MC-4 |
| Waterproof Rating | IP67 |
| Rated Voltage | 1.8KV (DC), 0.6~1KV (AC) |
| Temperature Range | -40°C to +90°C |
| Structure | Tinned Copper – PPO Insulation – Weatherproof Jacket |
❒ Package Contents and Accessories
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| Item | Quantity |
|---|---|
| Black 14/12/10AWG Solar Panel Cable | x1 |
| Red 14/12/10AWG Solar Panel Cable | x1 |
Frequently Asked Questions
What is a solar panel extension cable used for? ▼
A solar panel extension cable connects your solar panel to a charge controller, inverter, or battery bank when they're located further apart than the standard panel cable allows. It's ideal for rooftop installs, caravans, RVs, and off-grid setups where extra reach is needed.
Will this MC4 connector cable work with my existing solar panel? ▼
Yes. This MC4 connector cable uses the industry-standard MC4 connector, which is compatible with most solar panels, charge controllers, and inverters sold in Australia. Simply plug the male and female ends together for a secure, weatherproof connection.
What length options are available for the solar panel wire extension? ▼
This solar panel wire extension is available in 1m, 2m, 3m, 4m, 5m, and 10m lengths, so you can choose the right size based on the distance between your panel and your power system.
What's the difference between 14AWG, 12AWG, and 10AWG solar cable? ▼
Wire gauge affects how much current the cable can safely carry over distance. Our 14AWG/12AWG/10AWG solar cable options let you match the gauge to your system's power output and cable run — thicker gauges (10AWG) are better suited for higher-power setups or longer runs.
Is the tinned copper solar cable resistant to corrosion? ▼
Yes. This tinned copper solar cable is coated to resist oxidation and corrosion, making it well-suited to Australia's harsh outdoor conditions, including coastal humidity, UV exposure, and temperature extremes.
Where to use it?
Caravans & Motorhomes ▼
Aussie caravanners often mount solar panels on the roof while storing the charge controller and battery inside the van or in a storage compartment. This solar panel extension cable bridges that gap, making it easy to run cabling neatly along the exterior or through the vehicle without straining the original panel leads.
Off-Grid Rural Properties & Farms ▼
Many rural and farm properties use solar panels mounted on sheds, poles, or fence lines — often positioned some distance from the battery bank or shed housing the inverter. This MC4 extension cable extends that reach, powering pumps, gates, and remote equipment across the property.
Boats & Marine Setups ▼
Boaties commonly install solar panels on top of a cabin, bimini, or hardtop, while batteries are stored below deck or in a separate compartment. The waterproof tinned copper solar cable construction is well-suited to the marine environment and constant exposure to moisture.
Camping & 4WD Setups ▼
For camping trips and 4WD touring, portable solar panels are often set up away from the vehicle to catch the best sun angle, while the battery or charge controller stays in the car or camper trailer. This solar panel extension lead gives campers the flexibility to position their panel wherever the sun is strongest.
Rooftop Solar on Sheds, Garages & Tiny Homes ▼
For sheds, granny flats, tiny homes, or garages with rooftop solar, the charge controller or inverter is often installed inside, away from the roof-mounted panel. This MC4 connector cable allows for a clean, secure connection between the two without needing to relocate equipment.
Warranty, Delivery & Returns
Product Warranty Information
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Shop with confidence at SolarEasy. All products are backed by Australian Consumer Law, with most items covered by a 12-month warranty and selected products enjoying extended 2- or 3-year protection. We're committed to quality, reliable support, and hassle-free solutions to keep your purchase protected. For more details, please visit our Warranty page.
Shipping and Delivery
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Fast, reliable, and hassle-free delivery across Australia. SolarEasy dispatches most in-stock orders within 1 business day, with same-day shipping available for orders placed before 1 PM Sydney time. Enjoy free shipping on many small items, easy tracking updates, and trusted delivery partners for a smooth shopping experience. For more details, please visit our Delivery Policy page.
Returns and Exchanges
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Shop with peace of mind at SolarEasy. If you're not fully satisfied, eligible products can be returned within 60 days, subject to inspection and return conditions. Our team is committed to providing fair, reliable support and hassle-free assistance whenever possible. For full details, please visit our Return Policy page.