RVBASICS 50A to 2x 30A RV Power Splitter NEMA 14-50P to Dual TT-30R — 8 AWG/10 AWG, ETL Listed

This RVBASICS 50 amp to 30 amp Y-adapter is built for campers who need to split a campsite 14-50 power source into two TT-30 receptacles safely and conveniently. The molded NEMA 14-50P plug connects to the pedestal while two TT-30R outlets provide up to 30A each (125V). Constructed with heavy-gauge conductors and flame-retardant housings, the cord is intended for temporary hookup at campgrounds and RV parks — not for continuous outdoor immersion.

How does this adapter let me power two RVs from one 50A pedestal?

Plug the NEMA 14-50 male into the campground pedestal and connect up to two 30A RVs to the TT-30 female receptacles. The splitter routes the 125/250V supply from the 50A source into two separate 125V-30A circuits, so each RV receives a dedicated 30-amp feed when used correctly.

• Converts one 250V 50A input into two 125V 30A outputs.
• NEMA 14-50P to two TT-30R connectors for standard RV hookups.
• 10/3 AWG tails for each 30A branch; 8 AWG main cord for the 50A plug.
• Use with awareness of total power draw to avoid overloading.

Is this splitter safe and up to code for campground use?

The adapter is ETL listed and constructed from solid copper conductors with heat-resistant, flame-retardant PVC housings. It is rated for normal campground connection but is not waterproof and should be kept dry and stored indoors when not in use.

• ETL listed: independent safety testing for electrical components.
• Rated capacities: 50A plug, two 30A outlets, 3,750W per 30A branch at 125V.
• Keep away from water and never use when wet; avoid covering or coiling during use.
• Follow campground electrical rules and monitor combined load to prevent overloads.

How durable and user-friendly is the RVBASICS Y-splitter?

The unit combines heavy-gauge wiring with molded ergonomic grips for quick, secure connections even in tight spaces. With an overall length of about 2.5 feet, it balances portability with practical reach for most pedestal arrangements.

• Solid copper cores for dependable conductivity and lower heat generation.
• Molded PVC housing and comfortable grip handles for plug and outlet ends.
• 8 AWG main cord and 10 AWG branch tails designed for rated ampacity.
• Compact length (≈2.5 ft) for easy storage and transport.

What precautions should I take when using this adapter?

Use the adapter only in dry conditions, never daisy-chain cords or plug extenders, and always unplug by grasping the plug rather than pulling the cord. Store the splitter indoors after use and inspect it for damage before every hookup.

• Do not use the adapter when wet; avoid exposure to precipitation.
• Uncoil fully during use and do not cover or place objects on the cord.
• Keep children and pets away from the connection; do not drive over the cord.
• Always unplug by the plug and store indoors when not in use.

Who is this for: The RVBASICS 50A to 30A splitter is ideal for RV owners, travel trailer users, and campground hosts who occasionally need to power two 30-amp units from one 50-amp pedestal. It's designed for temporary campground hookups, weekend warriors, and anyone who values a compact, easy-to-store solution for sharing a single campsite supply — provided they follow safety guidelines and monitor total power usage.