Protect your 50A Anderson plug connection from moisture, dust, and corrosion with this purpose-made rubber cover. Moulded from flexible, UV-resistant rubber, the cover snaps securely over standard 50A Anderson-style SB50 connectors to seal out the elements whenever the plug is disconnected. Whether parked at camp, bouncing down corrugated outback tracks, or sitting in the shed between trips, this cover keeps the connector contacts clean and ready to perform — critical for maintaining reliable 12V power transfer to your caravan, camper trailer, or dual-battery system.

This rubber cover is an essential accessory for any caravan owner, 4WD enthusiast, or RV traveller running a 50A Anderson plug setup for tow-vehicle to trailer power, solar input, or auxiliary battery charging on the road. It's equally at home on the tow ball end of a caravan harness, capping the chassis-mounted socket on your 4WD, or protecting a portable solar panel's Anderson connector during storage and transport across Australia's harshest conditions. Fits all standard 50A Anderson-style SB50 housings and is a simple, low-cost way to extend the life of your electrical connections.

Key Features

• Fits standard 50A Anderson-style SB50 plug housings
• Flexible UV-resistant rubber moulding resists cracking in Australian sun and heat
• Snap-fit retention keeps cover securely in place during off-road travel
• Seals connector contacts against dust, moisture, and corrosion when disconnected
• Black colour with low-profile design suits tow-vehicle and caravan installations