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Cable Butt Splice Joiner - Size: 10mm (10 Pack)
Cable Butt Splice Joiner - Size: 10mm (10 Pack)
SKU:CVB-BARE-JOINER-10
In stock
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Cable Butt Splice Joiner - Size: 10mm (10 Pack)
📝 Cable Butt Splice Joiner – Size: 10mm² (10 Pack)
These uninsulated cable butt splice joiners are designed for securely joining 10mm² DC power cables in 12v–48v systems. Manufactured from high-conductivity tubular copper and finished with a corrosion-resistant tin coating, they provide a strong and reliable electrical connection for automotive, caravan, marine and off-grid applications.
Ideal for battery wiring, solar connections and general DC power distribution, these joiners deliver dependable performance in demanding environments.
⭐ Essential Benefits
• High-conductivity copper – ensures efficient current flow with minimal resistance
• Tin-plated surface – improves corrosion and oxidation resistance
• Strong crimp connection – forms a durable mechanical and electrical bond
• Designed for DC systems – suitable for battery, inverter and solar wiring
• Non Insulated – suitable for use with heat shrink if required
⚙️ Functionality
Each joiner is crimped on both ends using an appropriate crimping tool. Once installed correctly, it creates a secure, low-resistance join capable of handling high-current DC loads.
Perfect for extending cables, repairing damaged wiring or building custom harnesses.
🔌 Compatibility
• Suitable for 12v, 24v and 48v DC systems
• Ideal for caravans, campervans and 4WD setups
• Commonly used in battery banks and inverter installations
• Suitable for solar and off-grid electrical systems
🧰 Installation Difficulty
🟢 2/5 (Easy)
Requires a suitable crimping tool for correct installation.
🔍 Features
• Uninsulated tubular butt splice design
• Suits 10mm² cable
• High-purity copper construction
• Tin-plated for corrosion protection
• Designed for heavy-duty DC applications
📊 Specifications
| Specification | Value |
|---|---|
| Product Type | Cable Butt Splice Joiner |
| Cable Size | 10mm² |
| Material | Copper |
| Finish | Tin-plated |
| Insulation | Uninsulated |
| Application | DC cable joining |
📦 What’s Included
• 10 × Cable Butt Splice Joiners (Suits 10mm² cable)
🙌 Why Choose This Product?
These 10mm² butt splice joiners provide a clean, reliable way to join medium-current DC cables. Built from quality copper with corrosion-resistant plating, they deliver long-term performance in touring and off-grid electrical systems.
🚀 Our Promise
Order today for same-day dispatch and explore our full range of cable joiners and off-grid electrical accessories.
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.