RVBOATPAT 36‑Piece 12V Fuse Tap Kit — Standard, Mini, Micro2 & Low‑Profile Adapters with 5A–20A Fuses for Car Truck RV Boat

RVBOATPAT 36PCS Fuse Tap Kit is a complete 12V "add-a-circuit" solution that lets you safely add accessories to cars, trucks, RVs, boats and mowers without cutting wiring.

When you need to install a dash camera, GPS, LED lights or other 12V accessories, this kit provides plug-in fuse adapters for the most common automotive fuse types. Instead of splicing into factory wiring, you use a fuse tap to draw power from an existing fuse slot while maintaining separate protection for both circuits. The set contains four tap styles plus a range of replacement blade fuses so you can match the kit to almost any vehicle fuse box layout.

How do fuse taps let me add an accessory without cutting wires?

Fuse taps plug directly into your vehicle's fuse slot and provide a second protected circuit in the same position. One fuse position protects the factory circuit while the added fuse protects your new accessory, so both lines remain fused independently.

• Plugs into an existing fuse slot—no splicing or soldering needed
• Dual-slot design holds separate fuses for original and new circuits
• Compatible with standard, mini, micro2 and low-profile blade fuses
• Maintains factory circuit protection while adding a fused output

Which fuse types are included and how do I pick the right one?

This kit includes nine adapters of each style: standard, mini, micro2 and low-profile, plus a mixture of 5A, 10A, 15A and 20A blade fuses. Select the tap type that matches your vehicle's blade size and choose a fuse rated appropriately for the accessory’s current draw.

• Standard blade taps for older and full-size fuse boxes
• Mini and low-profile taps for modern dashboards and compact fuse blocks
• Micro2 taps for tight or specialized fuse layouts
• Fuses rated 5A–20A for common accessory loads like lights and cameras

Are these fuse taps durable and safe for long-term use?

The adapters are designed with melt-resistant materials and good electrical conductivity to ensure stable performance under normal automotive conditions. Their dual-fuse arrangement reduces the risk of leaving an accessory unprotected while preserving original circuit safety.

• Melt-resistant housing for higher temperature tolerance
• Reliable conductive contacts for consistent power delivery
• Dual-slot fuse holders for clear circuit protection separation
• Quick install/removal for easy troubleshooting and maintenance

How do I use these taps in different vehicles like RVs or boats?

Identify the appropriate fuse box type in your car, truck, RV or boat, pick the matching tap style and insert it into the chosen fuse slot. Add the correct-rated fuse for the factory circuit and a second fuse sized for the accessory, then route the added accessory’s power lead to the tap’s output terminal.

• Works with cars, trucks, RVs, boats, UTVs and lawn equipment
• Ideal for accessories: dash cams, GPS, alarms, LED lights, air purifiers
• No modification to factory wiring keeps vehicle warranty-friendly
• Kit includes multiple adapters and spare fuses for flexible installs

Who is this for? This RVBOATPAT kit suits DIY drivers, fleet technicians, installers and hobbyists who want a clean, reversible way to add 12V accessories without cutting into factory harnesses. It's helpful for anyone upgrading vehicles with cameras, lighting, telematics or aftermarket electronics and for those who need multiple fuse sizes to fit different vehicle fuse boxes.