Description Multi-Process Inverter Welder is perfect for all your MIG, ARC, and TIG welding needs. lightweight and portable combined with a digital, friendly user-interface and simple setup, these are an essential tool for welders everywhere. Accessories include: MIG torch, electrode holder, ground clamp, gas hose, gas regulator, gas nozzle, contact tips, plug adaptor, and user's manual.30-140 AMP (MIG), 30-75 AMP Stick (MMA), 20-110 AMP TIG120 Volt Input (NEMA 5-15 Adaptor Included)Duty Cycle: 30% at 90 AMPS (MIG), 40% at 75 AMPS (MMA), 20% at 110 AMPS