AMICAREP RV 30A-to-50A Adapter NEMA TT-30P to N14-50R — 10/3 Copper, ETL Listed, Heat-Resistant Jacket

AMICAREP's RV adapter converts a 30-amp campground outlet (NEMA TT-30P) to a 50-amp RV inlet (NEMA N14-50R) with 10/3 copper wiring for safer, reliable shore power.

This heavy-duty RV electrical adapter is built to bridge the common mismatch between campground 30-amp pedestals and 50-amp RV systems. Constructed with 10/3 pure copper conductors, reinforced blades and a heat-resistant PVC jacket, it’s ETL listed and engineered to handle typical RV loads up to 30A/125V/1875W. The adapter is meant for RV use only and is not for household appliances.

How does this adapter keep my connection safe?

The AMICAREP adapter uses 100% copper wire cores and thickened PVC insulation to reduce heat buildup and maintain conductivity under load. Reinforced, heat-proof blades and an ETL listing add extra assurance for campground use.

• 100% copper 10/3 gauge conductors for lower resistance
• Thick PVC jacket rated up to 105°C
• Reinforced plug blades to resist bending and arcing
• ETL certified to recognized safety standards

Will it fit my RV and campground outlets?

This adapter pairs a NEMA TT-30P 30-amp male plug (campground pedestal) with a NEMA N14-50R 50-amp female inlet (RV cordset). It’s specifically designed to adapt a 30A source to a 50A inlet so you can power 50A RV systems where only 30A is available.

• 30-amp male (NEMA TT-30P) input
• 50-amp female (NEMA N14-50R) output
• For RV/motorhome/trailer use only — not for household devices
• Ideal for travel trailers, campers and motorhomes needing a flexible power solution

How easy is it to handle and store?

The plug features an ergonomically shaped handle for a secure grip when plugging and unplugging, minimizing strain on the cord and reducing wear. The flexible PVC jacket makes coiling and storing the adapter straightforward after a day at the campsite.

• Easy-grip handle for safe insertion and removal
• Flexible, thickened PVC for compact storage
• Durable construction resists cracking and weather exposure
• Lightweight enough for regular RV use and transport

What electrical rating and certifications does it carry?

The adapter is rated for 30A/125V/1875W and uses 10/3 gauge wiring sized for reliable conductivity in RV applications. It carries ETL certification, indicating independent testing against applicable safety standards.

• Rated 30 amps and 125 volts (1875 watts max)
• 10/3 pure copper conductors for efficient power delivery
• ETL listed for verified safety testing
• Not intended to increase available amperage—matches 30A source limits

Who this is for: RV owners and technicians who regularly camp where pedestals offer only 30 amps but need a convenient, code-conscious way to connect a 50-amp RV inlet. If you want a rugged, ETL-listed adapter with durable copper wiring, heat-resistant insulation, and a user-friendly handle, this plug is designed for those practical shore-power situations. Contact AMICAREP customer service for support; they respond within business hours for any issues.