High-Performance 2B&S (32mm²) Tinned Copper Cabling for Marine and Automotive Systems

The Black 2B&S (32mm²) Tinned Copper Marine Cable is engineered to deliver uncompromising power transfer in the harshest environments. Designed specifically for marine vessels, 4WD dual battery setups, and off-grid power systems, this cable combines high-conductivity oxygen-free copper with durable insulation to ensure your electrical system performs reliably for years to come.

Unlike standard copper cabling that degrades rapidly when exposed to salt air and moisture, this premium Black 2B&S (32mm²) Tinned Copper Marine Cable features fully tinned conductors. This tin coating creates a robust barrier against oxidation and "black wire" corrosion, ensuring low resistance and consistent voltage delivery to critical components like inverters, winches, and start batteries.

Superior Current Handling and Heat Resistance

With a substantial 32mm² cross-sectional area (2 B&S), this cable is capable of handling high current loads up to 190A, making it the ideal choice for minimizing voltage drop over long runs. The conductor is encased in professional-grade V90HT insulation, which provides exceptional resistance to heat, abrasion, and chemicals found in engine bays and bilges.

*Note: The 190A current rating is based on single-core usage at 30°C ambient temperature; typical de-rating factors apply for bundled cables or higher operating temperatures.

Versatile Application: 12V, 24V, and 48V Systems

While frequently sought after for 12V automotive cable and marine applications, this cabling is rated for a maximum of 120V DC. This makes it perfectly suitable for modern 24V truck systems and 48V off-grid battery banks, ensuring safety and compliance across a wide range of DC voltages. Whether you are wiring a bow thruster, a DC-DC charger, or a solar regulator, this cable offers the flexibility and safety margin required for professional installations.

Key Features

• Oxygen-Free High Conductivity (OFHC) Copper: Ensures maximum electrical efficiency and minimal power loss.
• Tinned Conductor: Provides superior corrosion resistance essential for marine and coastal environments.
• V90HT Insulation: Rated for high temperatures and resistant to oil and flame.
• 190A Current Rating: heavy-duty capacity for high-draw appliances and charging systems.
• Multi-Voltage Suitability: Safe for 12V, 24V, and 48V DC applications (Rated to 120V DC).

Reliable Connection for Your Setup

Upgrade your power infrastructure with the Black 2B&S (32mm²) Tinned Copper Marine Cable. Whether fitting out a yacht or upgrading a camper trailer, this cable provides the durability and electrical integrity needed to power your adventures safely.