Parkworld 61223 Adapter Cord NEMA 14-30P to 6-20R (T-Blade Also to 6-15R), 20A 14 inch (Output 250V)($39.99Value)

Description

Dryer 14-30 Plug to 6-20 Receptacle (also to 6-15 Receptacle), 20 AMP 250 Volt 5000 Watt. NEMA 14-30 Dryer 4-prong molded male plug, right angle. NEMA 6-20 female (T-blade also support a 6-15 female) Molded with electroplate copper terminal in order to avoid surface oxidation effectively. Used 10 AWG stranded copper inner wire, support max 30 Amp loading. Length : 14 inch (1.16 feet). Color : Black NEMA 14-30P to 6-20R T-Blade, (14-30P to 6-15R )1FT. Output 250 Volt)
For use when you need to connect your 6-15 plug or 6-20 plug to 14-30 outlet to get power, this adapter cord can solve your demand.