Nilight 30A to 20A RV Power Cord Adapter TT-30P to Four 5-15/20R Outlets, Dual 20A Breaker, 10 AWG

Nilight's 30 Amp to 20 Amp 110V RV power cord adapter converts a TT-30 campground inlet into four grounded 5-15/20R household outlets while protecting devices with a built-in dual 20A circuit breaker.

This heavy-duty RV distribution adapter transforms a 30A TT-30 shore power plug into multiple 110V household-style outlets so you can run standard appliances and tools from a 30 Amp supply. Built with full 10 AWG copper conductors, an STW-rated jacket and ETL safety compliance, it balances flexible use for camping, job sites and events with overload protection to reduce the chance of damaging connected equipment.

How do I safely power household devices from a 30 Amp RV pedestal?

Plug the Nilight TT-30P into the 30A pedestal or RV inlet, then connect up to four devices to the GFCI-style 5-15/20R outlets. The adapter routes current through three solid 10 AWG copper conductors to maintain conductivity and reduce heat buildup under load.

• NEMA TT-30P input for standard 30 Amp RV shore power.
• Four NEMA 5-15/20R grounded outlets for lamps, chargers, tools and small appliances.
• Full 10 AWG stranded copper conductors for reliable current flow.
• 13.97-inch overall length for neat placement between inlet and devices.

What protection does the adapter provide against overload?

The adapter includes a built-in dual 20A circuit breaker that trips when any outlet side draws more than 20 amps, cutting power to protect wiring and connected equipment. Rated outputs allow each side to handle 20A at 125V (up to 2500W per side), with a combined maximum of 5000W across all outlets.

• Dual 20A breaker protects each outlet grouping independently.
• Automatic trip cuts power when current exceeds safe limits.
• Clearly marked ratings: 20A, 125V per side; total 5000W output.
• Simple reset procedure—press the breaker to restore power after an overload.

Will this adapter meet safety and durability needs at campsites and job sites?

Yes—Nilight constructed the adapter to meet ETL safety standards and used 100% pure copper conductors inside a flexible STW jacket to withstand repeated connection and outdoor conditions. The robust materials and certified design make it suitable for frequent use in camping, construction and event power distribution.

• ETL-standard design for verified safety compliance.
• 100% pure copper 10 AWG wires for high conductivity and heat resistance.
• Flexible, abrasion-resistant STW jacket for outdoor durability.
• Compact form factor for convenient storage and transport.

How do I match this adapter to my appliances and power pedestal?

Confirm the pedestal provides a NEMA TT-30 30 Amp, 125 Volt receptacle and total appliance draw stays within the adapter's ratings. Use the dual-breaker limits—20A per outlet grouping—and add up wattage to avoid tripping the breakers or overloading the supply.

• Check pedestal: must be NEMA TT-30, 30 Amp, 125V.
• Calculate appliance wattage to keep combined draw under 5000W.
• Keep individual outlet groups under 2500W to prevent trips.
• Use proper extension cords and avoid daisy-chaining multiple adapters.

Who this is for: This Nilight adapter suits RV owners, contractors and event organizers who need to run standard household devices from a 30 Amp supply without rewiring. It's ideal for campers wanting to use small kitchen appliances, tradespeople operating power tools at 30A pedestals, and anyone needing a compact, protected way to distribute 110V power safely from a TT-30 source.