Features: Versatile Welding PowerSupports 20–140A and works with 1/16"-1/8" (1.6–3.2mm) electrodes, perfect for home projects, workshops, or light industrial tasks. Smart Arc Start & Anti-Stick TechnologyFeatures hot start, arc force, and anti-stick functions with a real arc-start switch—makes it easy and safe for beginners to weld like a pro. Ultra-Lightweight & PortableWeighing just 4 lbs (1.8kg), this welder is single-hand portable. Comes with a handy EVA case and protective gear, with an upgraded 8 ft (2.5m) power cable for welding on the go. Precise Control & Reliable Duty CycleDigital display lets you adjust current with ease, while 30% duty cycle ensures stable performance for quick welding jobs. Enhanced Safety & AccessoriesSkin-like insulated handle improves grip and reduces electric shock risk. Upgraded 300A ground clamp and long cable make your welding safer and more flexible. What is in the Box: 1 × ARC140D Handheld Welder 1 × Electrode Holder 1 × Ground Clamp 1 × Power Cord 1 × Auto-Darkening Welding Helmet 1 × Chipping Hammer with Wire Brush 10 × 2.4mm 6013 Welding Rods ARC140D Handheld Welder Parameters Parameters ARC 140D Power voltage(V) AC110V±10% Frequency (Hz) 50/60 Rated input power capacity(KVA) 4.6 No-load voltage(V) 59 Output current(A) 20-140 Rated output voltage(V) 24.8 Force range(A) ---- Duty cycle (%) 30 Efficiency(%) 85 Power factor 0.76 Insulation grade F Housing protection grade IP21 Weight (kg) 2.3