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.

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⭐ 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

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⚙️ 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.

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🔌 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

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🧰 Installation Difficulty

🟢 2/5 (Easy)
Requires a suitable crimping tool for correct installation.

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🔍 Features

• Uninsulated tubular butt splice design
• Suits 10mm² cable
• High-purity copper construction
• Tin-plated for corrosion protection
• Designed for heavy-duty DC applications

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📊 Specifications

Specification	Value
Product Type	Cable Butt Splice Joiner
Cable Size	10mm²
Material	Copper
Finish	Tin-plated
Insulation	Uninsulated
Application	DC cable joining

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📦 What’s Included

• 10 × Cable Butt Splice Joiners (Suits 10mm² cable)

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🙌 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.

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🚀 Our Promise

Order today for same-day dispatch and explore our full range of cable joiners and off-grid electrical accessories.