MIG-205 — 4-in-1 Synergic MIG Welder for Every Skill Level
Whether you're a hobbyist tackling weekend projects or a professional welder on a production floor, the MIG-205 4-in-1 Synergic MIG Welder from Doughty adapts to your needs. 200A output, dual voltage, and synergic MIG control that automatically matches wire speed to voltage — so you spend less time dialing in settings and more time welding.
Why the MIG-205 Works for Everyone:
- 4-in-1 Multi-Process — Gas MIG/MAG, Gasless Flux-Core MIG, Lift TIG, and Stick (MMA) in one machine
- Synergic MIG Control — Wire speed automatically matches welding voltage in synergic mode; manual override available for experienced welders
- 200A Output, Welds Up to 8mm — Handles thin sheet metal to heavier structural work
- Dual Voltage 110V/220V Auto-Switch — Works on home outlets or industrial power without manual adjustment
- IGBT Inverter Technology — Stable arc, less spatter, energy-efficient operation
- Wide Wire Compatibility — 0.6–1.0mm wire: ER70S solid, E71TGS flux core, ER308L stainless steel
- Multi-Parameter Adjustable — Inductance, arc starting speed, pre/post gas all adjustable via LED panel
- 2T/4T Trigger Mode — Choose your preferred welding mode for comfort and control
- Flux-Core Outdoor Capability — Gasless welding ideal for outdoor or windy conditions
Compatible Materials:
Carbon steel, stainless steel, mild steel, aluminum alloy, AlMg, AlSi, cast iron, nickel alloy
Technical Specifications:
- Power Input: 1-phase 110V/220V, 50/60Hz
- Max Load Power: 6.6KW
- Output Range: 30–200A (MIG, 220V) / 20–140A (MIG, 110V)
- Duty Cycle: 60%@200A / 100%@155A (MIG/TIG); 60%@180A / 100%@140A (MMA)
- Wire Diameter: 0.6–1.0mm | Max Electrode: 5.0mm
- Max Weld Thickness: 8mm
- IP Grade: IP21S | Insulation Grade: F
- Dimensions: 520×300×370mm | Weight: 10.5kg / 12.5kg (N.W/G.W)
Backed by Doughty's commitment to quality and reliability.
Subtitle from happy customers
Vinova Testimonials
I've used all types, brands, mig, tig, spool guns, arc, and for the money this little guy surprised me, outperformed my expectations, hopefully it lasts, welded for 2 hours straight today right out the box. Only downfall is the fixed whip and lack of ability to run gas. But for a portable 110 mig on a 100 ft extension cord it delivered
Jetsk Jon
This mig welder works great for what it is. It's a light duty welder, and they make no claims for it being anything else, but it's absolutely perfect for most home and hobbyist use.
Jesse C. Benton
I ran weld’s within its duty cycle and it performed perfectly. I’m truly impressed by the little button that adjusts the wire feed automatically. As far as performance, weak. If’n it can put out 80 amps I’d be impressed and if cranked up? Well it just kicks off. Maybe my units defective, idk. Nice even arc below 3/4 power though.
Robert Davis
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