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Yellow compact adapter with NEMA 6-50P plug and 6-20R or 6-15R receptacle

Parkworld

Parkworld 63197 NEMA 6-50P to 6-20R/6-15R Straight Blade Plug Adapter

SKU CH-XXFX-HR9P1

Connects a welder 50 A 250 V outlet to 20 A or 15 A air-conditioner plugs at up to 20 A

  • Voltage (volts)250
  • Maximum amperage (amps)20
  • NEMA configuration6-50P to 6-20R (T-Blade 6-15R)
  • Amperage20
  • Pole configuration3
  • Product colorYellow
  • Connects welder 6-50 outlet to 6-20R or 6-15R A/C plugs
  • Single-piece compact adapter fits tight spaces without extra bulk
  • Rated 20 A at 250 V for safe continuous operation
  • Electroplated copper terminals resist oxidation for reliable conductivity
  • 12 AWG copper conductors handle up to 20 A load

Welder-to-AC adapter

The Parkworld 63197 adapter connects a NEMA 6-50P welder outlet to equipment using a NEMA 6-20R T-blade or 6-15R receptacle. It supplies 250 Volt power at up to 20 Amp through a one-piece yellow housing. The unit suits owners of welders or 240 V outlets who need to run compatible air-conditioning units or tools.

Upgrade from makeshift cords

This moulded adapter replaces improvised wiring or loose plug conversions that risk oxidation and poor contact. Electroplated copper terminals resist surface oxidation, while internal 12 AWG copper conductors handle the rated load. The jump is worth it when a safe, code-compliant link between a 50 Amp welder receptacle and a 20 Amp appliance is required.

Sustained-load behaviour

Heavy-duty 100 % copper conductors maintain conductivity during continuous 20 Amp, 250 Volt operation. The compact one-piece moulding prevents terminal movement that can cause heating over long runs. It is not for loads exceeding 20 Amp or for users needing a 50 Amp pass-through to another high-draw device.

How it compares

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

Price $21.99
Pricier than about 60% of the 547 comparable items (median $17.99).

Specifications

Product
Brand nameParkworld
Model nameNEMA 6-50P to 6-20R, NEMA 6-50P to 6-15R
Product colorYellow
Product typePlug Adapters
Power
Voltage (volts)250
Maximum amperage (amps)20
Amperage20
More details
NEMA configuration6-50P to 6-20R (T-Blade 6-15R)
Pole configuration3

Questions about this item

Will the 6-50P male plug fit my existing 50 A welder outlet?

Yes, the adapter has a NEMA 6-50P three-prong male plug rated for 50 A 250 V service.

How do I connect my 6-20P or 6-15P air-conditioner plug to this adapter?

Insert the appliance plug straight into the T-blade 6-20R/6-15R female receptacle; no wiring or tools are required.

When should I replace the adapter if the internal 12 AWG copper conductors degrade?

Replace it if the yellow housing cracks, pins discolour, or the receptacle grip loosens after repeated 20 A loads.

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