Amico Power 140 Amp Digital Display Welder. DC Inverter Stick ARC MMA Welding Machine. Complete Package, Ready to Use! Adopts IGBT module technology, LCD Display. Totally 9.0 lbs, compact and portable, easy and simple to operate. Start arc easily, stable welding arc, deep weld pool and beautiful welding shape. Hot striking arc current is adjustable which can greatly improve the arc-starting function. Suitable for welding with different kinds of acid or basic electrode. Over-voltage protection, under voltage protection, over current protection, overload protection. Rated Input Voltage: AC 115V. Rated Input Power: 1.6 KVA. Rated Input Current: 39A at 115V. Output Current: 20-140A DC. Duty Cycle: 60% at 110 Amps & 35% at 140 Amps. Power Factor: 0.85. Dimension: 12.8 x 9.8 x 5.1 inch. Net Weight: 9.0 lbs. Package Weight: 15 lbs. Electrode Holder & 10-Feet Cable. Work Clamp Cable & 10-Feet Cable. 2 Pieces of 1.6mm Welding Electrode. 2 Pieces of 2.5mm Welding Electrode.