Portable 120A 110V/220V MMA Welder for Aluminum and Metal - DIY Home TIG Alternative

Dual Voltage Compatibility: The Mecpow MMA-120 welder is designed to operate effortlessly on both 110V and 220V power sources, making it suitable for various environments and ensuring flexible operation anytime, anywhere.

LED Digital Display: The clear LED screen on the MMA-120 welding machine offers precise control over your welding parameters. Easily adjust voltage and current for optimal welding outcomes, enhancing both quality and user-friendliness.

Advanced Safety and Adjustable Performance: The MMA-120 welding machine features hot start technology, adaptive arc force, and comprehensive protection systems (overheat, overcurrent, and overload), ensuring safety and longevity. Additionally, it offers adjustable welding current (20A-120A) and voltage (1V-10V) for precise and versatile performance across various welding tasks.

Superior Arc Start Function: The built-in hot start feature of the MMA-120 welder automatically boosts the welding current for smooth arc initiation, delivering professional-grade welds consistently. This feature is essential for clean and reliable welds, especially on challenging materials.

Advanced IGBT Inverter Technology: The portable MMA-120 welding machine is equipped with advanced IGBT control mode, enhancing the machine's reliability. The powerful arc-force feature ensures smoother welding with deeper penetration while maintaining arc stability and consistent welding current, achieving perfect welding results with beautifully crafted beads.

Cost-Effective and Lightweight Design: The MMA-120 stick welding machine features a compact design with an easy-to-carry handle and strap, making it perfect for indoor and outdoor use. With MMA and lift TIG modes, it can join various metals like steel and stainless steel without protective gases, ensuring cost-effective and versatile performance.