Accessories & Wiring

These seemingly simple components play a critical role in maximising your solar investment. Here's why:

• Unleash Optimal Performance: Just like high-resistance wires in your home can dim the lights, subpar cables in your solar system can hinder power generation. Sunyee's high-conductivity cables ensure smooth energy flow, translating to the maximum output from your solar panels.
• Safety First: Frayed or incompatible cables pose a serious fire hazard. At Sunyee, safety is paramount. Our connectors are built with fire-resistant materials and rigorously tested to meet the highest safety standards.
• Efficiency Matters: Every lost watt translates to lost savings. Sunyee's meticulously designed cables minimise energy loss, ensuring your system runs at peak efficiency for years to come.
• Built to Last: Durable doesn't begin to describe our cables and connectors. They're engineered to withstand extreme weather conditions, UV rays, and heavy loads, guaranteeing long-lasting performance.
• Seamless Installation: We understand the importance of a smooth installation process. Our user-friendly connectors are designed for quick and easy assembly, saving you time and money.

Solar panel cable and connector selection

We understand the challenges that our customers face. So whether you’re cruising down the highway, exploring the bush or relaxing at the beach, rest assured that we’ve got your back. Our solar panel cables always perform as expected and will never let you down. Expect a quick assembly process and easily remove plugs without the need for any special tools. It’s all about providing 4x4 drivers with exactly what they need for their next adventure. 

Why choose Sunyee International?

Sunyee International is a leading supplier of 4x4 accessories and automotive lighting solutions. We pride ourselves on offering a standout level of product advice and support, so you can shop with complete confidence. Look to us for premium gear that will stand up to the harsh Aussie conditions with ease. 

Shop online for solar panel cables in Australia

Shop online with Sunyee International and enjoy free shipping plus fast delivery. We offer affordable prices and great value for money. Got a question? Feel free to get in touch and we’ll happily provide more information. 

We also sell camping solar panels, rooftop solar panels, folding solar panels, flexible solar panels, and inverter regulators.

FAQs

How do I choose the right cables and connectors for my solar panels?

To choose the right cables and connectors for your solar panels, ensure they can handle the maximum current and voltage of your system, with common cable sizes being 10 AWG and 12 AWG. Use UV-resistant insulation materials like XLPE or EPR, and ensure compatibility with MC4 solar panel connectors. Consider environmental factors such as temperature range and UV exposure, and select products that meet standards like UL or IEC for safety and reliability.

How do I install solar panel cables and connectors?

To install solar panel cables and connectors, start by turning off the main power supply and wearing appropriate PPE. Plan your cable routes, measure, cut, and strip the cables carefully. Attach connectors by crimping or soldering as needed, ensuring secure connections. Connect the positive (+) cable to the positive terminal and the negative (-) cable to the negative terminal of the solar panels. Test the system to confirm all connections are working correctly before restoring power.

Are solar panel cables and connectors weather-resistant?

Yes, solar panel cables and connectors are designed to be weather-resistant. They are built to endure harsh outdoor conditions, including sunlight, rain, wind, and extreme temperatures. Insulation materials like XLPE or EPR are UV-resistant, and connectors such as MC4 are waterproof and dustproof, ensuring long-term reliability. Always choose products meeting relevant standards like UL or IEC for optimal performance.