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Grey weatherproof RV power inlet box with 15ft extension cable attached

LORDWORLD

LORDWORLD Waterproof RV 50A Power Inlet Box with 15FT Extension Cable

SKU CH-NY79-MYNDF

Waterproof RV 50A power inlet box with 15FT extension cable for secure shore-power connections

  • Waterproof inlet protects 50 A shore power connection from weather
  • 15 ft extension cable adds flexible reach to pedestal
  • NEMA SS 2-50P plug fits standard 50 A RV service
  • Durable housing rated for outdoor RV and marine use
  • First listed by manufacturer in August 2026

RV 50A Power Inlet Box

The LORDWORLD waterproof inlet box provides a 50-amp connection point for recreational vehicles. It pairs with a 15-foot extension cable to deliver shore power at campsites or home hookups.

Installation and common issues

The inlet box mounts to the RV exterior and the cable connects using the matching SS 2-50P plugs. A loose cable connection can cause overheating, so the locking ring must be fully tightened before use.

Pre-purchase checks

Verify that the RV electrical system is rated for 50-amp service and that the shore-power pedestal supplies a compatible 50-amp outlet. Confirm the 15-foot cable length reaches the power source from the mounting location.

Highlights

  • Waterproof inlet protects 50 A shore power connection from weather
  • 15 ft extension cable adds flexible reach to pedestal
  • NEMA SS 2-50P plug fits standard 50 A RV service
  • Durable housing rated for outdoor RV and marine use
  • First listed by manufacturer in August 2026

Specifications

BrandLORDWORLD

Questions about this item

How can I verify the 50A inlet box is delivering power correctly after installation?

Check that the NEMA SS 2-50P connections seat firmly, then confirm appliances run normally on the 15FT extension cable without tripping the breaker.

Which components arrive in the package and which items must be sourced separately?

The box includes the waterproof 50A power inlet and the 15FT NEMA SS 2-50P extension cable; mounting hardware and any additional wiring are not included.

Should I choose the 50A version or a different amperage for my RV shore-power hookup?

Select this 50A model when your RV service requires a 50-amp NEMA SS 2-50P connection; lower-amperage inlets will not match that plug configuration.

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