Parkworld brand #61421 4 ft. NEMA L14-30P to 3x 5-15R Multi-outlets Power Adapter Cord. This adapter will let you connect any appliance having a NEMA 5-15 plug to your 30 Amp Locking Type NEMA L14-30 wall outlet. This unique adapter provides an easy way to gain 3 standard 125-Volt outlets from a NEMA L14-30 outlet. It has a Locking 4-Prong 30 Amp 125/250-Volt L14-30P male plug and 3 15 Amp 125-Volt 5-15R Tri-outlets connector. It uses UL SJTW 12AWG/3C stranded wire, 100% copper conductor for heavy-duty performance, the PVC jacket ensures that cable can be used in all weather conditions.