Ficstar 30A RV Extension Cord 30 ft TT-30P to L5-30R Locking — 10/3 STW, LED Indicators

Ficstar's 30 ft 30A RV extension cord converts a TT-30P inlet to a locking L5-30R plug, delivering reliable, weather-resistant power from camp pedestal or generator to RVs with a 30A twist-lock inlet.

Designed for campers, travel trailers, and generator hookups, this 30-foot cable uses 10/3 gauge STW copper conductors with PVC jacketing to balance conductivity, flexibility, and outdoor durability. The cord includes a threaded weatherproof ring, a 90° easy plug for tight spaces, ergonomic grips for quick handling, and built-in LED indicators for power and polarity awareness. ETL approval and a temperature range from -40°F to 221°F make it suitable for many seasonal and off-grid setups.

How does this cord ensure a weatherproof and secure connection?

The cord's female end uses a molded NEMA L5-30R locking connector with a threaded ring that locks to the RV inlet, keeping moisture and accidental disconnection out. The outer PVC jacket and molded plug design increase resistance to water and abrasion for campsite use.

• Threaded ring creates a sealed, locked connection to the RV inlet
• 100% copper conductors with PVC coat resist corrosion and improve durability
• Molded plugs reduce gaps where water or debris can enter

What electrical specs and safety features should I expect?

This cable is rated 125/120V and 3750W for 30-amp circuits, wired as 10/3 gauge STW for consistent power delivery. It integrates an LED power indicator and a reverse-polarity lamp to visually confirm correct wiring and incoming power, helping spot faults before they reach appliances.

• NEMA TT-30P to NEMA L5-30R twist-lock configuration
• 10/3 gauge, 3-conductor STW cable with 100% copper
• LED power light on female plug and reverse-polarity lamp on male plug
• ETL approved for recognized safety standards

How does the design make plugging and unplugging easier on the road?

Both ends have ergonomically shaped grip handles so you can connect or remove the cord with less effort, even in cold weather. The 90° easy-plug on one end reduces bulk and clears tight clearances behind generators or pedestal hookups, allowing one-handed operation in cramped spaces.

• Fast-grip handles designed for comfortable, firm hold
• 90° molded plug reduces strain and saves space behind hookups
• Flexible PVC jacket maintains pliability across a wide temperature range (-40°F to 221°F)

What appliances and scenarios is this extension cord suitable for?

With a 30A rating and 3750W capacity, the cord is intended for typical RV shore power needs: running appliances, charging house batteries, and powering AC units or small generators that match 30-amp twist-lock inlets. It’s not intended for permanent hardwired installations or loads beyond the 30A rating.

• Connects campground power pedestals or compatible generators to RV 30A twist-lock inlets
• Suitable for powering onboard appliances within a 30A circuit limit
• Not for permanent building wiring or loads exceeding 30 amps

Who is this for? Caravaners, weekend RVers, and small mobile-home owners who need a dependable, mid-length shore-power cable with clear visual power indicators and a locking weatherproof connection will find this Ficstar extension cord helpful. It suits outdoor and seasonal use where a balance of flexibility, safety features, and secure connections matters—especially when hooking up to campground pedestals, portable generators, or park hookups that require a TT-30P to L5-30R conversion.