MC4 Solar Cable Polarity Markers | Van & Off-Grid Wiring Clips
Pack of 3
£4.79 GBP
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Product Details
Ever disconnected your solar setup and later thought:
“Which one was positive again?”
When solar cables are routed through vans, walls, glands, or conduit, polarity becomes easy to forget — especially after maintenance, upgrades, or fault-finding. These solar cable polarity markers give you instant visual confirmation of positive and negative cables, even when everything else looks identical.
Designed for van life, campervans, off-grid cabins, and portable solar setups, these markers clip directly onto solar cables near the connector, making polarity obvious at a glance — no guessing, no multimeter, no second-guessing.
Why they’re useful:
• Clearly identify positive & negative solar cables
• Ideal for van conversions, camper builds & off-grid systems
• Prevent wiring mistakes during maintenance or upgrades
• Perfect for beginners and DIY solar installs
• Clean, professional finish instead of tape or marker pen
• Reusable and easy to remove if your setup changes
Great for:
• Campervan & motorhome solar systems
• Portable solar panels
• Battery-to-panel wiring
• System fault finding & reinstallation
• Anyone who wants peace of mind when working with solar
Small detail. Big confidence boost.
Once fitted, you’ll always know which cable is which — instantly.
Care & Maintenance
To maintain the beauty and integrity of your purchase, we recommend treating it with care. Simple maintenance practices, such as gentle washing and proper storage, can effectively preserve the longevity of your favorites. We encourage you to refer to the care instructions included with each item, designed to help you keep your purchase in top condition.
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