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Solar MC4 6mm2 5M Extension
Solar MC4 6mm2 5M Extension
SKU:sol-mc4-ext-5m
In stock
BUNDLE & SAVE
Solar MC4 6mm2 5M Extension
📝 Solar MC4 6mm² Extension Lead – 5 Metres (Pair)
Extend your solar panel reach with this 5m MC4 Extension Lead Pair, built using heavy-duty 6mm² cable and rated to the full 30A MC4 capacity. Ideal for longer cable runs in campervans, RVs, 4WD canopies, marine systems, cabins and off-grid setups, these leads provide a durable, low-loss and weatherproof solution ready to plug in immediately.
⭐ Essential Benefits
• True 30A rating – Handles maximum MC4 system current for high-output panels.
• Heavy-duty 6mm² cable – Minimises voltage drop over long distances.
• Sold as a pair – Includes 1 × male lead & 1 × female lead.
• IP67 waterproof connectors – Safe and reliable in harsh outdoor environments.
• UV-resistant insulation – Built for long-term sun exposure.
• Plug-and-play – Pre-installed MC4 connectors for instant installation.
⚙️ Functionality
These 5-metre MC4 solar leads are perfect for installations requiring extra panel distance—such as roof-to-ground solar, remote mounting, trailers, sheds, or auxiliary panel setups. High-grade tinned copper ensures excellent conductivity, while durable insulation maintains performance in all conditions.
🔌 Compatibility
• All MC4 solar panels
• MC4 charge controllers
• 12v / 24v / 48v solar systems
• Campervans, RVs, caravans
• Marine & boating solar
• Off-grid homes, cabins, sheds
🧰 Installation Difficulty
🟢 1/5 (Easy) – Simply connect and lock.
🔍 Features
• MC4 male & female connectors fitted
• IP67 waterproof sealing
• UV-resistant sheath
• –40°C to +90°C operating range
• 1500V DC system rating
• Low 0.5 mΩ contact resistance
• Secure snap-lock design
📊 Specifications
| Specification | Detail |
|---|---|
| Current Rating | 30A |
| Rated Voltage | 1500V DC |
| Cable Size | 6mm² |
| Length | 5 metres |
| Material | Tinned copper conductor |
| Connector Type | MC4 (male & female) |
| Protection Rating | IP67 |
| Operating Temperature | –40°C to +90°C |
| Model | AMC-65 |
📦 What’s Included
• 1 × 5m MC4 Male Extension Lead
• 1 × 5m MC4 Female Extension Lead
🙌 Why Choose This Product?
Designed for long-distance runs and high-efficiency solar setups, this extension pair provides reliable power delivery with weatherproof, high-quality materials. Ideal for off-grid builds, marine systems, campervan installs and any setup requiring durable, plug-and-play MC4 cabling.
🚀 Our Promise
Order today for same-day dispatch and explore our full range of off-grid solar and electrical accessories.

Great service and fast delivery. Quality product.
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Tested for Reliability
All products are tested in real Aussie off-grid conditions before we stock them.
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Fast Dispatch
Order before 3 PM AEST for same-day shipping from Geelong, VIC.
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Quality Over Price
We only stock products we’d use ourselves—even if they cost a bit more.
Our Commitment
At Campervan Builders, our commitment is simple: we only supply quality campervan, caravan, motorhome, and RV parts that we’ve personally tested in real off-grid conditions. From interior LED lighting to Starlink 12V conversion kits, every product is chosen for reliability, durability, and ease of installation. We back this with fast shipping Australia-wide, friendly support, and honest advice to help DIY builders and professionals alike. When you shop with us, you’re choosing proven gear that keeps you connected and comfortable on every adventure.


















