WEN 125V/250V 30-Amp 10-Gauge Flattened Under-Door Generator Extension Cord Splitter, 25-Foot (converts L14-30R to four 5-20R outlets)

Easily convert power from an L14-30R locking outlet into four standard 5-20R 20A outlets Flattened design is rated for outdoor use and stays flexible in hot and cold temperatures 25-foot 10-gauge 30-amp 4-wire cord (10/4) provides ample power without compromising on flexibility Perfect for household or job site use Backed by a two-year warranty