50 Amp NEMA 6-50P 125/250 Volt for welder plug. it is easy to switch power in your garage 50 Amp NEMA 14-50R 125/250 Volt compatible with . This 3 to 4 power adatper is Perfectly suit for a 6-50 outlet, Convenience to charge your EV/ from your welder 220V Outlet The PVC Durable Jacket conforms to UL 62 standard, The internal wires are made of 6 AWG x 3C all copper wires. These two points that our ev charger adapter has better thermal insulation and load capacity, so that you can use it more safely It costs a lot to build a new socket, and there are potential safety hazards when you assemble the plug yourself. The molded adapter perfectly solves these problems. In addition, the handle of the 50 50 amp adapter is convenient for plugging Plug Type: US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the , the Philippines and so on. type:B: 6-50P to 14-50R Voltage: AC100-240V Colour:black Material:PVC Package Contents: 1 x nema 14-50 adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.