{"title":"Tyree Cables","description":"\u003ch2\u003eTyree Tinned Marine Cable for Demanding DC Installations\u003c\/h2\u003e\n\u003cp\u003eTyree cables (formerly Tycab) are a common choice for low-voltage wiring where moisture, vibration and long service life matter. This collection focuses on Tyree tinned copper marine cable in heavy twin core and single core sizes. Each size is sold per metre for custom runs or in 30m rolls for larger builds and workshop stock.\u003c\/p\u003e\n\u003cp\u003eTinned copper strands are coated to resist corrosion, which helps protect conductor quality in salty, humid or dusty conditions. That makes this cable well suited to boats, caravans, RVs, 4WDs, trucks and off-grid systems, where untinned copper can oxidise and lose performance over time. For a wider selection of sizes and colours, browse our full \u003ca href=\"\/collections\/cables-marine\"\u003emarine cables\u003c\/a\u003e range.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Tyree Range\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e8B\u0026amp;S (7.7mm²) twin core marine cable:\u003c\/strong\u003e available per metre or as a 30m roll, for moderate-current paired positive and negative runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6B\u0026amp;S (13.5mm²) twin core marine cable:\u003c\/strong\u003e available per metre or as a 30m roll, for higher-current or longer twin core runs where voltage drop is a concern.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2B\u0026amp;S (32mm²) single core marine cable in red:\u003c\/strong\u003e available per metre or as a 30m roll, for heavy positive feeds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2B\u0026amp;S (32mm²) single core marine cable in black:\u003c\/strong\u003e available per metre or as a 30m roll, for matching negative returns.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTwin Core Applications\u003c\/h3\u003e\n\u003cp\u003eTwin core cable keeps the positive and negative conductors together in a single sheath. This simplifies routing through chassis rails, hulls and cabinetry. Typical uses include:\u003c\/p\u003e\n\u003cp\u003eFeeding an auxiliary battery from a DC-DC charger, running power to a trailer or caravan, connecting solar regulator outputs, and supplying fridges, pumps or lighting circuits.\u003c\/p\u003e\n\u003ch3\u003eSingle Core Applications\u003c\/h3\u003e\n\u003cp\u003eRed and black 2B\u0026amp;S single core cable suits heavy-current connections such as battery-to-inverter links, battery bank interconnects, main feeds to busbars and isolator switches. Colour-coded insulation makes polarity easy to identify during installation and later fault finding.\u003c\/p\u003e\n\u003ch2\u003eSelection Tips for Tyree Cables\u003c\/h2\u003e\n\u003ch3\u003eSize for Current and Run Length\u003c\/h3\u003e\n\u003cp\u003eChoose cable size by the total current and the round-trip length of the circuit, not current alone. Longer runs need a larger conductor to keep voltage drop acceptable. That matters most for charging circuits and inverters. Our \u003ca href=\"\/blogs\/buyer-guides\/ultimate-dc-cable-sizing-system-calculator-for-rvs\"\u003eDC cable sizing and system wiring calculator\u003c\/a\u003e can help you confirm the correct B\u0026amp;S size before you order.\u003c\/p\u003e\n\u003ch3\u003ePer Metre or 30m Roll\u003c\/h3\u003e\n\u003cp\u003eBuy per metre for a single upgrade or a known run length. A 30m roll is more practical for full boat or caravan rewires, multiple installs, or fleet and workshop use.\u003c\/p\u003e\n\u003ch3\u003eTerminate Correctly\u003c\/h3\u003e\n\u003cp\u003eHeavy cable performs only as well as its terminations. Pair 2B\u0026amp;S, 6B\u0026amp;S and 8B\u0026amp;S cable with correctly sized lugs and use adhesive-lined heat shrink for a sealed, low-resistance connection. Correct crimping tools also matter.\u003c\/p\u003e\n\u003ch2\u003eOrder Your Tyree Marine Cable\u003c\/h2\u003e\n\u003cp\u003eSpecify tinned Tyree cable for corrosion-resistant wiring that suits marine, mobile and off-grid environments. Select your size and core configuration, then choose cut-to-length metres or a 30m roll to suit your project.\u003c\/p\u003e","products":[{"product_id":"2bs-black-single-core-marine-cable-per-metre","title":"2B\u0026S (32mm²) Black Single Core Marine Cable (Tinned) per Metre","description":"\u003ch2\u003eHigh-Performance 2B\u0026amp;S (32mm²) Tinned Copper Cabling for Marine and Automotive Systems\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eBlack 2B\u0026amp;S (32mm²) Tinned Copper Marine Cable\u003c\/strong\u003e 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.\u003c\/p\u003e\n\u003cp\u003eUnlike standard copper cabling that degrades rapidly when exposed to salt air and moisture, this premium \u003cstrong\u003eBlack 2B\u0026amp;S (32mm²) Tinned Copper Marine Cable\u003c\/strong\u003e 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.\u003c\/p\u003e\n\n\u003ch3\u003eSuperior Current Handling and Heat Resistance\u003c\/h3\u003e\n\u003cp\u003eWith a substantial \u003cstrong\u003e32mm² cross-sectional area (2 B\u0026amp;S)\u003c\/strong\u003e, this cable is capable of handling high current loads up to \u003cstrong\u003e190A\u003c\/strong\u003e, making it the ideal choice for minimizing voltage drop over long runs. The conductor is encased in professional-grade \u003cstrong\u003eV90HT insulation\u003c\/strong\u003e, which provides exceptional resistance to heat, abrasion, and chemicals found in engine bays and bilges.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*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.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eVersatile Application: 12V, 24V, and 48V Systems\u003c\/h3\u003e\n\u003cp\u003eWhile frequently sought after for \u003cstrong\u003e12V automotive cable\u003c\/strong\u003e and marine applications, this cabling is rated for a maximum of \u003cstrong\u003e120V DC\u003c\/strong\u003e. 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.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOxygen-Free High Conductivity (OFHC) Copper:\u003c\/strong\u003e Ensures maximum electrical efficiency and minimal power loss.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTinned Conductor:\u003c\/strong\u003e Provides superior corrosion resistance essential for marine and coastal environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eV90HT Insulation:\u003c\/strong\u003e Rated for high temperatures and resistant to oil and flame.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e190A Current Rating:\u003c\/strong\u003e heavy-duty capacity for high-draw appliances and charging systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Voltage Suitability:\u003c\/strong\u003e Safe for 12V, 24V, and 48V DC applications (Rated to 120V DC).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eReliable Connection for Your Setup\u003c\/h3\u003e\n\u003cp\u003eUpgrade your power infrastructure with the \u003cstrong\u003eBlack 2B\u0026amp;S (32mm²) Tinned Copper Marine Cable\u003c\/strong\u003e. Whether fitting out a yacht or upgrading a camper trailer, this cable provides the durability and electrical integrity needed to power your adventures safely.\u003c\/p\u003e","brand":"Tyree","offers":[{"title":"Default Title","offer_id":42037193310269,"sku":"Ty-MBS145503-BK","price":19.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/3918\/3933\/files\/2bs-32mm2-black-marine-cable-tinned-Ty-MBS145503-BK.jpg?v=1769594194"},{"product_id":"2bs-black-single-core-marine-cable-black-30m-roll","title":"30m Roll of 2B\u0026S (32mm²) Black Single Core Marine (Tinned) Cable","description":"\u003ch2\u003eMarine-Grade Tinned Copper Cable for High-Current DC Systems\u003c\/h2\u003e\n\u003cp\u003eWhen you’re wiring a boat, 4WD, caravan, or off-grid battery bank, voltage drop and corrosion aren’t minor issues—they directly affect performance and reliability. Austech \u003cstrong\u003e30m Roll of 2B\u0026amp;S (32mm²) Black Single Core Marine (Tinned) Cable\u003c\/strong\u003e is a heavy-duty \u003cstrong\u003emarine tinned cable\u003c\/strong\u003e designed for demanding \u003cstrong\u003e12V and 24V\u003c\/strong\u003e electrical systems, and also suited to \u003cstrong\u003e48V DC\u003c\/strong\u003e applications where the \u003cstrong\u003eDC voltage rating up to 120V\u003c\/strong\u003e is appropriate. Built with a \u003cstrong\u003etinned copper conductor\u003c\/strong\u003e and compliant insulation, it’s engineered to handle high current while maintaining conductivity in harsh marine and coastal environments.\u003c\/p\u003e\n\n\u003cp\u003eUnlike standard automotive cable, tinned copper helps reduce the risk of corrosion creep and increased resistance over time—especially where salt spray, humidity, and temperature cycling are common. That means more consistent power delivery to critical loads like \u003cstrong\u003einverters\u003c\/strong\u003e, \u003cstrong\u003ewinches\u003c\/strong\u003e, \u003cstrong\u003eDC chargers\u003c\/strong\u003e, \u003cstrong\u003ebattery interconnects\u003c\/strong\u003e and \u003cstrong\u003estarter circuits\u003c\/strong\u003e, and less troubleshooting later.\u003c\/p\u003e\n\n\u003ch3\u003eDesigned for Australian Conditions and Standards\u003c\/h3\u003e\n\u003cp\u003eThis cable is manufactured to relevant Australian and New Zealand standards for the conductor and insulation, supporting confidence in fit-for-purpose performance. The \u003cstrong\u003eV90HT insulation\u003c\/strong\u003e is rated for higher temperature operation (up to 90°C), which is particularly useful in engine bays, enclosed compartments, and tight cable runs where heat build-up can be a factor.\u003c\/p\u003e\n\n\u003cp\u003eSupplied as a \u003cstrong\u003e30m continuous roll\u003c\/strong\u003e, it suits new installations and refits where you want fewer joins and a cleaner, more serviceable loom. The single-core design also makes polarity identification straightforward—choose \u003cstrong\u003eblack\u003c\/strong\u003e to match common marine and automotive wiring conventions.\u003c\/p\u003e\n\n\u003ch3\u003eWhere This Cable Fits Best\u003c\/h3\u003e\n\u003cp\u003eIf your system includes high-current DC equipment, cable quality matters. Using an appropriately sized, marine-grade conductor can help reduce:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage drop\u003c\/strong\u003e across long runs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeat build-up\u003c\/strong\u003e caused by undersized or high-resistance conductors\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorrosion-related faults\u003c\/strong\u003e in coastal and marine installs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eAustech \u003cstrong\u003e30m Roll of 2B\u0026amp;S (32mm²) Black Single Core Marine (Tinned) Cable\u003c\/strong\u003e is a strong choice for \u003cstrong\u003ehigh-current battery, inverter, winch, starter and DC charger wiring\u003c\/strong\u003e where durability, flexibility and stable conductivity are priorities. It is \u003cstrong\u003enot suitable for mains connection\u003c\/strong\u003e, making it purpose-focused for extra-low voltage AC and DC systems as specified.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTinned copper, multi-strand conductor\u003c\/strong\u003e to support corrosion resistance and flexibility for routing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eV90HT insulation\u003c\/strong\u003e designed for higher-temperature environments and mechanical protection\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-current capability\u003c\/strong\u003e (rated up to \u003cstrong\u003e190A\u003c\/strong\u003e at 30°C, based on 100% duty cycle; typical de-rating factors apply)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtra-low voltage rated\u003c\/strong\u003e to AC 50V \/ DC 120V for suitable DC installations\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e30m continuous roll\u003c\/strong\u003e for fewer joins and cleaner cable management\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuild a Wiring System You Can Trust\u003c\/h3\u003e\n\u003cp\u003eWhether you’re upgrading battery cables, wiring a high-load accessory, or completing a full marine fit-out, choosing marine-grade tinned cable helps protect your investment in batteries, charging gear and DC appliances. Select \u003cstrong\u003e30m Roll of 2B\u0026amp;S (32mm²) Black Single Core Marine (Tinned) Cable\u003c\/strong\u003e for your \u003cstrong\u003ehigh-current battery, inverter, winch, starter and DC charger wiring\u003c\/strong\u003e and complete your install with correctly sized lugs, suitable circuit protection, and sound termination practices for a professional result.\u003c\/p\u003e","brand":"Tyree","offers":[{"title":"Default Title","offer_id":42037193343037,"sku":"Ty-MBS145503-BK-100","price":490.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/3918\/3933\/files\/austech-2bs-marine-cable-roll-black-Ty-MBS145503-BK-100.png?v=1769594204"},{"product_id":"2bs-red-single-core-marine-cable-per-metre","title":"2B\u0026S (32mm²) Red Single Core Marine Cable (Tinned) per Metre","description":"\u003ch2\u003eHigh-Performance 2B\u0026amp;S (32mm²) Tinned Copper Cabling for Marine and Automotive Systems\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003e2B\u0026amp;S (32mm²) Red Single Core Marine Cable (Tinned) per Metre\u003c\/strong\u003e 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.\u003c\/p\u003e\n\u003cp\u003eUnlike standard copper cabling that degrades rapidly when exposed to salt air and moisture, this premium \u003cstrong\u003e2B\u0026amp;S (32mm²) Red Single Core Marine Cable (Tinned)\u003c\/strong\u003e 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.\u003c\/p\u003e\n\n\u003ch3\u003eSuperior Current Handling and Heat Resistance\u003c\/h3\u003e\n\u003cp\u003eWith a substantial \u003cstrong\u003e32mm² cross-sectional area (2 B\u0026amp;S)\u003c\/strong\u003e, this cable is capable of handling high current loads up to \u003cstrong\u003e190A\u003c\/strong\u003e, making it the ideal choice for minimizing voltage drop over long runs. The conductor is encased in professional-grade \u003cstrong\u003eV90HT insulation\u003c\/strong\u003e, which provides exceptional resistance to heat, abrasion, and chemicals found in engine bays and bilges.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*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.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eVersatile Application: 12V, 24V, and 48V Systems\u003c\/h3\u003e\n\u003cp\u003eWhile frequently sought after for \u003cstrong\u003e12V automotive cable\u003c\/strong\u003e and marine applications, this cabling is rated for a maximum of \u003cstrong\u003e120V DC\u003c\/strong\u003e. 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.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOxygen-Free High Conductivity (OFHC) Copper:\u003c\/strong\u003e Ensures maximum electrical efficiency and minimal power loss.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTinned Conductor:\u003c\/strong\u003e Provides superior corrosion resistance essential for marine and coastal environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eV90HT Insulation:\u003c\/strong\u003e Rated for high temperatures and resistant to oil and flame.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e190A Current Rating:\u003c\/strong\u003e Heavy-duty capacity for high-draw appliances and charging systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Voltage Suitability:\u003c\/strong\u003e Safe for 12V, 24V, and 48V DC applications (Rated to 120V DC).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eReliable Connection for Your Setup\u003c\/h3\u003e\n\u003cp\u003eUpgrade your power infrastructure with the \u003cstrong\u003e2B\u0026amp;S (32mm²) Red Single Core Marine Cable (Tinned) per Metre\u003c\/strong\u003e. Whether fitting out a yacht or upgrading a camper trailer, this cable provides the durability and electrical integrity needed to power your adventures safely.\u003c\/p\u003e","brand":"Tyree","offers":[{"title":"Default Title","offer_id":42037193375805,"sku":"Ty-MBS145503-RD","price":19.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/3918\/3933\/files\/red-2bs-32mm-marine-cable-Ty-MBS145503-RD.jpg?v=1769594213"},{"product_id":"2bs-red-single-core-marine-cable-30m-roll","title":"30m Roll of 2B\u0026S (32mm²) Red Single Core Marine (Tinned) Cable","description":"\u003ch2\u003eMarine-Grade Tinned Copper Cable for High-Current DC Systems\u003c\/h2\u003e\n\u003cp\u003eWhen you’re wiring a boat, 4WD, caravan, or off-grid battery bank, voltage drop and corrosion aren’t minor issues—they directly affect performance and reliability. Austech \u003cstrong\u003e30m Roll of 2B\u0026amp;S (32mm²) Red Single Core Marine (Tinned) Cable\u003c\/strong\u003e is a heavy-duty \u003cstrong\u003emarine tinned cable\u003c\/strong\u003e designed for demanding \u003cstrong\u003e12V and 24V\u003c\/strong\u003e electrical systems, and also suited to \u003cstrong\u003e48V DC\u003c\/strong\u003e applications where the \u003cstrong\u003eDC voltage rating up to 120V\u003c\/strong\u003e is appropriate. Built with a \u003cstrong\u003etinned copper conductor\u003c\/strong\u003e and compliant insulation, it’s engineered to handle high current while maintaining conductivity in harsh marine and coastal environments.\u003c\/p\u003e\n\n\u003cp\u003eUnlike standard automotive cable, tinned copper helps reduce the risk of corrosion creep and increased resistance over time—especially where salt spray, humidity, and temperature cycling are common. That means more consistent power delivery to critical loads like \u003cstrong\u003einverters\u003c\/strong\u003e, \u003cstrong\u003ewinches\u003c\/strong\u003e, \u003cstrong\u003eDC chargers\u003c\/strong\u003e, \u003cstrong\u003ebattery interconnects\u003c\/strong\u003e and \u003cstrong\u003estarter circuits\u003c\/strong\u003e, and less troubleshooting later.\u003c\/p\u003e\n\n\u003ch3\u003eDesigned for Australian Conditions and Standards\u003c\/h3\u003e\n\u003cp\u003eThis cable is manufactured to relevant Australian and New Zealand standards for the conductor and insulation, supporting confidence in fit-for-purpose performance. The \u003cstrong\u003eV90HT insulation\u003c\/strong\u003e is rated for higher temperature operation (up to 90°C), which is particularly useful in engine bays, enclosed compartments, and tight cable runs where heat build-up can be a factor.\u003c\/p\u003e\n\n\u003cp\u003eSupplied as a \u003cstrong\u003e30m continuous roll\u003c\/strong\u003e, it suits new installations and refits where you want fewer joins and a cleaner, more serviceable loom. The single-core design also makes polarity identification straightforward—choose \u003cstrong\u003ered\u003c\/strong\u003e to match common marine and automotive wiring conventions.\u003c\/p\u003e\n\n\u003ch3\u003eWhere This Cable Fits Best\u003c\/h3\u003e\n\u003cp\u003eIf your system includes high-current DC equipment, cable quality matters. Using an appropriately sized, marine-grade conductor can help reduce:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage drop\u003c\/strong\u003e across long runs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeat build-up\u003c\/strong\u003e caused by undersized or high-resistance conductors\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorrosion-related faults\u003c\/strong\u003e in coastal and marine installs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eAustech \u003cstrong\u003e30m Roll of 2B\u0026amp;S (32mm²) Red Single Core Marine (Tinned) Cable\u003c\/strong\u003e is a strong choice for \u003cstrong\u003e2B\u0026amp;S (32mm²) high-current DC wiring and battery interconnect runs\u003c\/strong\u003e where durability, flexibility and stable conductivity are priorities. It is \u003cstrong\u003enot suitable for mains connection\u003c\/strong\u003e, making it purpose-focused for extra-low voltage AC and DC systems as specified.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTinned copper, multi-strand conductor\u003c\/strong\u003e to support corrosion resistance and flexibility for routing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eV90HT insulation\u003c\/strong\u003e designed for higher-temperature environments and mechanical protection\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-current capability\u003c\/strong\u003e (rated up to \u003cstrong\u003e190A\u003c\/strong\u003e at 30°C, based on 100% duty cycle; typical de-rating factors apply)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtra-low voltage rated\u003c\/strong\u003e to AC 50V \/ DC 120V for suitable DC installations\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e30m continuous roll\u003c\/strong\u003e for fewer joins and cleaner cable management\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuild a Wiring System You Can Trust\u003c\/h3\u003e\n\u003cp\u003eWhether you’re upgrading battery cables, wiring a high-load accessory, or completing a full marine fit-out, choosing marine-grade tinned cable helps protect your investment in batteries, charging gear and DC appliances. Select \u003cstrong\u003e30m Roll of 2B\u0026amp;S (32mm²) Red Single Core Marine (Tinned) Cable\u003c\/strong\u003e for your \u003cstrong\u003e2B\u0026amp;S (32mm²) high-current DC wiring and battery interconnect runs\u003c\/strong\u003e and complete your install with correctly sized lugs, suitable circuit protection, and sound termination practices for a professional result.\u003c\/p\u003e","brand":"Tyree","offers":[{"title":"Default Title","offer_id":42037193408573,"sku":"Ty-MBS145503-RD-100","price":490.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/3918\/3933\/files\/30m-red-marine-cable-roll-Ty-MBS145503-RD-100.png?v=1769594223"},{"product_id":"6bs-twin-core-marine-tinned-cable-per-metre","title":"6B\u0026S (13.5mm²) Twin Core Marine (Tinned) Cable per Metre","description":"\u003ch2\u003e6B\u0026amp;S (13.5mm²) Twin Core Marine Tinned Cable: Engineered for Harsh Marine Environments\u003c\/h2\u003e\n\u003ch3\u003eReliable Power Delivery for Marine and Mobile Applications\u003c\/h3\u003e\n\u003cp\u003eThis \u003cstrong\u003e6B\u0026amp;S (13.5mm²) twin core marine cable\u003c\/strong\u003e is purpose-built to deliver consistent, low-resistance power in the most demanding conditions. Constructed with \u003cstrong\u003etinned copper conductors\u003c\/strong\u003e to AS\/NZS 1125, it offers superior corrosion resistance compared to standard copper wire, making it an excellent choice for \u003cstrong\u003emarine electrical systems\u003c\/strong\u003e, \u003cstrong\u003ecoastal installations\u003c\/strong\u003e, and any application where moisture and salt exposure are a concern. The \u003cstrong\u003eRoHS compliant 5V90 PVC insulation and sheath\u003c\/strong\u003e (to AS\/NZS 3808) provide robust protection against UV, oil, and flame, ensuring long-term durability both above and below deck.\u003c\/p\u003e\n\u003cp\u003eWith a \u003cstrong\u003ecurrent rating of 82A at 30°C (JASO D609)\u003c\/strong\u003e, this cable is well suited for high-demand circuits such as \u003cstrong\u003ebattery winches\u003c\/strong\u003e, \u003cstrong\u003echargers\u003c\/strong\u003e, \u003cstrong\u003einverters\u003c\/strong\u003e, and \u003cstrong\u003esolar generator connections\u003c\/strong\u003e. The red and black core identification simplifies polarity matching during installation, reducing the risk of wiring errors. *Note typical de-rating factors apply for elevated temperatures and bundling.\u003c\/p\u003e\n\u003ch3\u003eWhy Tinned Copper Matters\u003c\/h3\u003e\n\u003cp\u003eIn marine and coastal environments, untreated copper wire is prone to oxidation and corrosion, which increases electrical resistance and can lead to system failures. The \u003cstrong\u003etinned copper wire (TCW)\u003c\/strong\u003e in this cable forms a protective barrier against saltwater and humidity, maintaining high conductivity and extending the service life of your electrical system. This is particularly critical for \u003cstrong\u003emarine tinned wire\u003c\/strong\u003e used in bilge pumps, navigation lights, and communication equipment where reliability is non-negotiable.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e168\/0.32mm stranded tinned copper conductors\u003c\/strong\u003e for excellent flexibility and corrosion resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e82A current rating at 30°C\u003c\/strong\u003e (JASO D609) for high-power circuits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-layer RoHS compliant 5V90 PVC\u003c\/strong\u003e insulation and sheath for UV, oil, and flame protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRed and black cores\u003c\/strong\u003e for clear polarity identification\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal O.D. 8.8 x 16.0mm\u003c\/strong\u003e for easy routing in tight spaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical resistance 1.42 ohm\/km at 20°C\u003c\/strong\u003e for efficient power transfer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuilt for Versatility\u003c\/h3\u003e\n\u003cp\u003eWhile optimised for \u003cstrong\u003emarine cable\u003c\/strong\u003e applications, this \u003cstrong\u003e6B\u0026amp;S twin core cable\u003c\/strong\u003e is equally effective in \u003cstrong\u003eautomotive\u003c\/strong\u003e, \u003cstrong\u003ecaravan\u003c\/strong\u003e, and \u003cstrong\u003eoff-grid solar\u003c\/strong\u003e setups. It is suitable for \u003cstrong\u003e12V\u003c\/strong\u003e, \u003cstrong\u003e24V\u003c\/strong\u003e, and \u003cstrong\u003e48V DC systems\u003c\/strong\u003e (maximum DC voltage 120V), making it a versatile choice for \u003cstrong\u003edual battery systems\u003c\/strong\u003e, \u003cstrong\u003esolar panel wiring\u003c\/strong\u003e, and \u003cstrong\u003eauxiliary power circuits\u003c\/strong\u003e. The robust black sheath resists abrasion and chemicals, ensuring reliable performance in engine rooms, cable trays, and exposed outdoor runs.\u003c\/p\u003e\n\u003ch3\u003eInstallation Confidence\u003c\/h3\u003e\n\u003cp\u003eThis cable is sold \u003cstrong\u003eper metre\u003c\/strong\u003e, allowing you to order the exact length required for your project. The flexible stranded design eases installation around corners and through conduits, while the durable sheath withstands the mechanical stresses typical of mobile and marine environments. For optimal results, pair with appropriately sized \u003cstrong\u003emarine-grade lugs\u003c\/strong\u003e and \u003cstrong\u003eheat shrink terminals\u003c\/strong\u003e to maintain a watertight, corrosion-resistant connection.\u003c\/p\u003e\n\u003ch3\u003eUpgrade Your Marine Electrical System\u003c\/h3\u003e\n\u003cp\u003eEquip your vessel or off-grid setup with a cable that matches the demands of the sea. \u003cstrong\u003eOrder your 6B\u0026amp;S (13.5mm²) twin core marine tinned cable today\u003c\/strong\u003e and power your adventures with confidence.\u003c\/p\u003e","brand":"Tyree","offers":[{"title":"Default Title","offer_id":42037193474109,"sku":"Ty-MWS2168032-BK","price":23.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/3918\/3933\/files\/6bs-13-5mm-twin-core-marine-tinned-cable-ty-mws2168032-bk.png?v=1787447252"},{"product_id":"6bs-twin-core-marine-tinned-cable-30m-roll","title":"30m Roll of 6B\u0026S (13.5mm²) Twin Core Marine (Tinned) Cable","description":"\u003ch2\u003e30m Roll of 6B\u0026amp;S (13.5mm²) Twin Core Marine Tinned Cable for Reliable DC Power\u003c\/h2\u003e\n\u003ch3\u003eEngineered for Harsh Marine and Off-Grid Environments\u003c\/h3\u003e\n\u003cp\u003eThis 30-metre roll of 6B\u0026amp;S (13.5mm²) twin core marine cable is purpose-built for demanding 12V, 24V, and 48V DC installations where corrosion resistance and consistent conductivity are critical. The tinned copper conductors resist oxidation in salt-laden air and high-humidity conditions, making it a dependable choice for coastal, marine, and mobile applications.\u003c\/p\u003e\n\u003cp\u003eUnlike standard automotive cable, each strand is individually tinned to prevent black wire corrosion, a common failure point in untreated copper exposed to moisture. The dual-layer RoHS-compliant 5V90 PVC insulation and sheath provide robust protection against UV, oil, and abrasion, ensuring long-term reliability in engine bays, bilge areas, and exposed outdoor runs.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e82A current rating\u003c\/strong\u003e (JASO D609 at 30°C) for high-demand circuits such as battery chargers, inverters, and winches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTinned copper conductors\u003c\/strong\u003e to AS\/NZS 1125 prevent corrosion and maintain low resistance over time\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV-stabilised 5V90 PVC sheath\u003c\/strong\u003e resists cracking and degradation from sun exposure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRed and black core identification\u003c\/strong\u003e simplifies polarity matching during installation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30-metre continuous roll\u003c\/strong\u003e reduces joins and voltage drop across longer cable runs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuilt to Australian Standards\u003c\/h3\u003e\n\u003cp\u003eManufactured to AS\/NZS 1125 for tinned copper wire and AS\/NZS 3808 for insulation, this cable meets stringent safety and performance benchmarks. The 5V90 PVC compound is flame-retardant and oil-resistant, adding an extra layer of protection in confined spaces like engine compartments or battery enclosures.\u003c\/p\u003e\n\u003ch3\u003eWhere Performance Matters\u003c\/h3\u003e\n\u003cp\u003eThis cable is suited to a range of low-voltage DC applications where reliability cannot be compromised:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMarine battery banks and switch panels\u003c\/li\u003e\n\u003cli\u003eSolar charge controller to battery connections\u003c\/li\u003e\n\u003cli\u003eElectric winches and anchor windlasses\u003c\/li\u003e\n\u003cli\u003eCaravan and RV auxiliary power systems\u003c\/li\u003e\n\u003cli\u003eOff-grid cabin and shed wiring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 13.5mm² cross-sectional area (equivalent to 6 AWG) balances current capacity with flexibility, allowing routing through tight conduits and cable glands without excessive stiffness. At 82A maximum rating, it handles typical loads for mid-sized inverters and battery chargers, though derating factors for bundling and elevated ambient temperatures should be applied as per the JASO D609 standard.\u003c\/p\u003e\n\u003cp\u003e*Note typical derating factors apply: when multiple cables are bundled or ambient temperatures exceed 30°C, the safe current carrying capacity reduces. Refer to the derating tables in the specifications for guidance.\u003c\/p\u003e\n\u003ch3\u003eReduce Installation Risks\u003c\/h3\u003e\n\u003cp\u003eUsing non-tinned cable in marine or coastal settings often leads to premature failure, intermittent connections, and increased fire risk from high-resistance joints. This tinned cable mitigates those risks by maintaining low electrical resistance (1.42 ohm\/km at 20°C) and resisting the corrosive effects of salt spray and condensation. The robust sheath also withstands mechanical wear, reducing the chance of insulation breaches that can cause short circuits.\u003c\/p\u003e\n\u003ch3\u003eYour Next Project Deserves Reliable Power\u003c\/h3\u003e\n\u003cp\u003eEquip your vessel, vehicle, or off-grid system with cable that matches the quality of your components. Order the 30m roll of 6B\u0026amp;S twin core marine tinned cable today and complete your installation with confidence.\u003c\/p\u003e","brand":"Tyree","offers":[{"title":"Default Title","offer_id":42037193539645,"sku":"Ty-MWS2168032-BK-30","price":495.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/3918\/3933\/files\/30m-6bs-twin-core-marine-cable-roll-ty-mws2168032-bk-30.png?v=1769910984"},{"product_id":"8bs-twin-core-marine-tinned-cable-per-metre","title":"8B\u0026S (7.7mm²) Twin Core Marine (Tinned) Cable per Metre","description":"\u003ch2\u003eMaximize Performance with Premium Marine Cables\u003c\/h2\u003e  \u003cp\u003eEnhance Your Marine Experience with Premium Marine Cables: Our marine cables are engineered for the challenging conditions of the sea. They are built with corrosion-resistant materials to withstand saltwater, moisture, and extreme weather conditions. With high flexibility and robust construction, they ensure reliable electrical connections for your boat or marine equipment. These cables are designed to be flame-retardant and oil-resistant, offering extra safety on the water. Compliant with marine industry standards, our cables provide the durability and reliability essential for marine applications, from lighting and navigation systems to onboard power supplies. Invest in our marine cables for unparalleled performance and peace of mind in all your sea adventures.\u003c\/p\u003e  \u003ch3\u003eWhy Choose Our Marine Cables?\u003c\/h3\u003e  \u003cp\u003e\u003cstrong\u003eUnmatched Quality:\u003c\/strong\u003e Made with high-conductivity, oxygen-free tinned copper, our marine cables ensure exceptional electrical flow, resisting corrosion even in saltwater environments, with insulation rated up to 90°C.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eUV and Moisture Protection:\u003c\/strong\u003e The UV-stabilized outer sheath of our cables offers excellent resistance to the harsh marine environment, ensuring durability for above-deck and below-deck installations.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eVersatile Use:\u003c\/strong\u003e Ideal for powering yachts, sailboats, or marine lighting systems, our cables provide the strength and versatility needed for diverse marine applications.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eSafety First:\u003c\/strong\u003e Compliant with marine safety standards, these cables ensure reliability and peace of mind in every nautical venture.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eTailored for Marine Excellence:\u003c\/strong\u003e Designed to meet the rigorous demands of marine duty cycles, our cables deliver dependable power in the most challenging sea conditions.\u003c\/p\u003e  \u003ch3\u003eSimple Selection, Powerful Results\u003c\/h3\u003e  \u003cp\u003eOur range includes various gauges, perfect for different electrical needs in marine settings. Each option is clearly presented, helping you make the best choice for your specific maritime project.\u003c\/p\u003e  \u003cp\u003eRemember, while our cables are ideal for marine and coastal environments, professional installation is recommended for optimal results.\u003c\/p\u003e  \u003ch3\u003eInvest in Marine Reliability\u003c\/h3\u003e  \u003cp\u003eChoosing our cables means investing in the efficiency and longevity of your marine electrical systems. Enhance your maritime experience with our premium marine cables, ensuring your vessel and marine spaces are equipped with the best in the market.\u003c\/p\u003e ","brand":"Tyree","offers":[{"title":"Default Title","offer_id":42037193605181,"sku":"Ty-MWS296032-BK","price":14.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/3918\/3933\/files\/8bs-twin-core-marine-cable-7-7mm-ty-mws296032-bk.png?v=1787447212"},{"product_id":"8bs-twin-core-marine-tinned-cable-30m-roll","title":"30m Roll of 8B\u0026S (7.7mm²) Twin Core Marine (Tinned) Cable","description":"\u003ch2\u003e8B\u0026amp;S Twin Core Marine Cable: Tinned Copper for Reliable Onboard Power\u003c\/h2\u003e\n\u003ch3\u003eEngineered for Harsh Marine Environments — 30 Metre Bulk Roll\u003c\/h3\u003e\n\u003cp\u003eThis \u003cstrong\u003e8B\u0026amp;S (7.7mm²) twin core marine cable\u003c\/strong\u003e is purpose-built to deliver consistent, low-resistance power in demanding marine and coastal applications. Each conductor is made from \u003cstrong\u003e96 strands of 0.32mm tinned copper wire\u003c\/strong\u003e, providing excellent flexibility and superior corrosion resistance compared to bare copper. The tinning protects against saltwater, moisture, and humidity, reducing the risk of premature failure in bilge areas, engine rooms, and exposed deck runs.\u003c\/p\u003e\n\u003cp\u003eSupplied on a convenient \u003cstrong\u003e30 metre roll\u003c\/strong\u003e, this cable is ideal for wiring battery banks, winches, solar regulators, and high-current DC circuits on yachts, powerboats, and commercial vessels. The twin core configuration (red and black) simplifies installation and polarity identification, while the robust double-insulated construction meets the requirements of \u003cstrong\u003eAS\/NZS 3808\u003c\/strong\u003e for safety and performance.\u003c\/p\u003e\n\u003ch3\u003eWhy Tinned Copper Matters\u003c\/h3\u003e\n\u003cp\u003eStandard automotive or building wire uses bare copper, which oxidises rapidly in moist, salty air. Oxidation increases electrical resistance, generates heat, and can lead to voltage drop or connection failure. \u003cstrong\u003eTinned copper conductors\u003c\/strong\u003e resist this corrosion, maintaining low resistance and reliable current flow over the life of the installation. For critical systems such as navigation lights, bilge pumps, and communication equipment, this reliability is essential.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e59A current rating\u003c\/strong\u003e (JASO D609 at 30°C) — suitable for high-demand DC circuits; note typical derating factors apply for bundling and elevated temperatures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS compliant 5V90 P.V.C. insulation and sheath\u003c\/strong\u003e — flame retardant, oil resistant, and UV stabilised for above and below deck use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 7.1 x 12.5mm oval profile\u003c\/strong\u003e — easy to route through conduits, bulkheads, and tight spaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRed and black cores\u003c\/strong\u003e — clear polarity identification reduces installation errors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30 metre bulk roll\u003c\/strong\u003e — cost-effective for larger projects or multiple cable runs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuilt to Australian and International Standards\u003c\/h3\u003e\n\u003cp\u003eManufactured to \u003cstrong\u003eAS\/NZS 1125\u003c\/strong\u003e for tinned copper wire and insulated to \u003cstrong\u003eAS\/NZS 3808\u003c\/strong\u003e, this cable meets the stringent requirements for marine and automotive low-voltage wiring. The \u003cstrong\u003e5V90 P.V.C. compound\u003c\/strong\u003e offers a balance of flexibility, abrasion resistance, and thermal endurance, with a maximum conductor temperature of 90°C. This ensures safe operation in engine compartments and other high-temperature zones when installed according to applicable derating guidelines.\u003c\/p\u003e\n\u003ch3\u003eApplications Beyond the Water\u003c\/h3\u003e\n\u003cp\u003eWhile optimised for marine use, this cable is equally effective in other environments where corrosion resistance and durability are priorities. Use it for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCaravan and RV auxiliary power systems\u003c\/li\u003e\n\u003cli\u003e4WD dual battery setups and winch wiring\u003c\/li\u003e\n\u003cli\u003eOff-grid solar installations in coastal or humid regions\u003c\/li\u003e\n\u003cli\u003eIndustrial equipment exposed to moisture or chemicals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe tinned copper construction and UV-stabilised sheath make it a versatile choice for any 12V, 24V, or 48V DC application where long-term reliability is critical. The cable is rated for a maximum DC voltage of 120V, making it suitable for higher-voltage systems as well.\u003c\/p\u003e\n\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n\u003cp\u003eTo achieve the full 59A rating, ensure adequate ventilation and avoid bundling multiple cables tightly together. Refer to the derating tables for ambient temperatures above 30°C or when grouping more than two cables. Always use appropriately sized terminals and strain relief to maintain connection integrity in high-vibration environments.\u003c\/p\u003e\n\u003ch3\u003eUpgrade Your Marine Electrical System Today\u003c\/h3\u003e\n\u003cp\u003eEquip your vessel with cable that withstands the elements. Order the \u003cstrong\u003e30m Roll of 8B\u0026amp;S Twin Core Marine (Tinned) Cable\u003c\/strong\u003e and build a safer, more dependable electrical system for your next voyage.\u003c\/p\u003e","brand":"Tyree","offers":[{"title":"Default Title","offer_id":42037193637949,"sku":"Ty-MWS296032-BK-30","price":349.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/3918\/3933\/files\/30m-roll-8bs-twin-core-marine-cable-ty-mws296032-bk-30.png?v=1769910992"}],"url":"https:\/\/www.solar4rvs.com.au\/collections\/cables-tyree.oembed?page=2","provider":"Solar 4 RVs","version":"1.0","type":"link"}