We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Yellow compact adapter with 14-30P male plug and 6-50R female receptacle

Parkworld

Parkworld 63159 NEMA 14-30P to 6-50R Straight Blade Plug

SKU CH-1JFG-BRD59

Compact one-piece adapter connects a NEMA 6-50 welder plug to a NEMA 14-30 dryer outlet at 250 volts and 30 amps

  • Voltage (volts)250
  • Maximum amperage (amps)30
  • NEMA configuration14-30P to 6-50R
  • Amperage30
  • Pole configuration4
  • Product colorYellow
  • Connects welder to dryer outlet using NEMA 14-30P to 6-50R configuration
  • Handles up to 30 amps at 250 volts for reliable power delivery
  • One-piece compact design simplifies setup and reduces connection points
  • 10 AWG copper conductors resist oxidation and support maximum load
  • Molded electroplated copper terminals ensure durable, corrosion-free contact

Parkworld 63159 Welder Adapter

This compact adapter connects a welder with a NEMA 6-50 plug to a dryer-style NEMA 14-30 outlet. It is built for users who need occasional 250-volt power for welding equipment in a residential or light-industrial setting. The one-piece moulded body uses electroplated copper terminals to resist surface oxidation. Rated at 30 amps, it suits single-phase loads within that limit.

Fits 14-30 Outlet and 6-50 Plug

The male end inserts into a four-pole 14-30 receptacle commonly found on dryer circuits. The female end accepts a three-pole 6-50 plug from the welder. Internal 10 AWG copper conductors carry the current without an extra cord length to manage. No additional wiring or circuit changes are required beyond the existing 30-amp supply.

30-Amp Headroom at 250 Volts

The adapter supports continuous loads up to 30 amps at 250 volts, matching the dryer circuit rating. It will not deliver the 50-amp capacity that a native 6-50 circuit provides. Equipment demanding more than 30 amps will trip the upstream breaker. Users needing higher sustained current must install a dedicated 50-amp circuit.

How it compares

Measured against everything we stock in AC Plugs & USB Wall Chargers, at today’s prices. Recalculated every night.

Price $24.99
Pricier than about 70% of the 547 comparable items (median $17.99).

Specifications

Product
Brand nameParkworld
Model nameNEMA 14-30P to 6-50R
Product colorYellow
Product typePlug Adapters
Power
Voltage (volts)250
Maximum amperage (amps)30
Amperage30
Size & build
Main materialPVC
More details
NEMA configuration14-30P to 6-50R
Pole configuration4

Questions about this item

Will the 30 A rating handle continuous welding loads without tripping?

The adapter is rated for a maximum of 30 amps at 250 volts and uses 10 AWG copper conductors, so it will carry continuous loads up to that limit.

Does the molded PVC body stay cool during all-day use?

The one-piece molded construction with electroplated copper terminals is designed to minimise resistance and heat buildup under the rated 30 A load.

My welder has a NEMA 6-50 plug — will it fit this adapter directly?

Yes, the female end is a NEMA 6-50R receptacle that accepts a 6-50P welder plug, while the male end plugs into a 14-30 dryer outlet.

More in AC Plugs & USB Wall Chargers

Similar items