AC WORKS® [RVL14301450] Adapter NEMA L14-30P 30A 4-Prong Plug to NEMA 14-50R 50A 125/250V Connector

  • $39.99 USD
  • Save $20 USD

This AC WORKS® RV/Generator adapter [RVL14301450] is very durable with a compact design.  The yellow adapter is a NEMA L14-30P to a NEMA 14-50R.  The NEMA L14-30P is a 30 Amp, 125/250 Volt, 4-prong locking male plug.  The NEMA 14-50R is a 50 Amp, 125/250 Volt 4-prong female connector.  The pins and terminals are nickel-plated to prevent rusting.  This adapter has a maximum operating power of 7500 Watts. This adapter can also be used for EV charging. When using for EV charging, please manually set your charging limit to 24 Amps.  This product includes a 5-year limited warranty.


  • NEMA L14-30P to NEMA 14-50R
  • NEMA L14-30P, 30 Amp, 125/250 Volt, 4-Prong Locking Male Plug
  • NEMA 14-50R, 50 Amp, 125/250 Volt, 4-Prong Female Connector
  • RV/Generator Locking Adapter
  • cCSAus Approved (For Canada & USA)
  • 5-Year Limited Warranty

Common Uses

  • 50 Amp RV
  • Electric Cooking Range
  • Mobile Home Utility Power
  • Tesla Universal Charging Connector
  • Farms/Silo Unloaders


RVL14301450 Product Specification Sheet

AC WORKS® Brand Limited Warranty