YESWELDER 205A MIG Welder, 110V/220V 5-In-1 MIG/Flux Core MIG/Spool Gun MIG/Lift TIG/Stick | clear digital display, efficient setup, synergic control, beginner friendly, auto repair, DIY jobs, metalworking
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Availability:
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Tuesday, Aug 4
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Style: MIG Welder 205A
Features
- Metal
- 5 IN 1 MULTIFUNCTIONAL: The MIG-205DS PRO is capable of Gas MIG/Flux Core MIG/Spool Gun Aluminum MIG/Lift TIG/Stick. (additional lift TIG torch required and spool gun required). This unit caters to a wide range of welding applications and meets your various welding needs.
- WELDING CAPACITY: With a robust 200 Amp output, 110V/220V dual voltage, this welder is in possession of reliable quality and stable performance. It's widely used in various scenarios, including automotive, construction, fabrication and DIY. It's suitable for welding thin and thick materials, such as steel, aluminum, and stainless steel.
- SYNERGIC&MANUAL MIG: The wire feeding speed is flexibly adjustable(Min:58 in/min; Max:858 in/min), when adjusting the wire feeding speed, the voltage will be automatically matched to a recommended value, and you can fine tune the voltage between -3V~3V. Great choice for beginners. You can also manually adjust the wire feeding speed and voltage according to your preferences, which is ideal for seasoned professionals.
- DIGITAL DISPLAY: The advanced digital display revolutionizes the welding interface, offering enhanced clarity and operational efficiency. Monitor the real-time current during welding for precise control.
- SAFETY PRIORITIZED: Our product features comprehensive safeguards, including automatic compensation for voltage fluctuation, robust protections against over-current, over-load, and over-heating, ensuring unparalleled user safety and device longevity.
Description
MIG-205DS PRO FLUX-135PRO CUT-55DS PRO CUT-60DS PRO TIG-205P PRO ARC-205DS PRO
Manufacturer: YESWELDER
Part Number: MIG-205DS
Item Weight: 35.8 pounds
Package Dimensions: 19.7 x 16.1 x 13.6 inches
Item model number: MIG-205DS
Size: 20 x 16 x 14 inches
Color: Black, Red
Style: MIG Welder 205A
Material: Aluminum, Copper, Electronic Components, Insulation Materials, Iron, Plastic
Pattern: MIG-205DS PRO
Shape: Rctangular
Power Source: ac
Voltage: 110 volts, 220 volts
Wattage: 5.8 KW
Item Package Quantity: 1
Handle Material: Metal
Special Features: Adjustable, Easy to Install, Impact Resistance, Lockable, Portable
Usage: Commercial, Commercial/Residential, Fine Finish, General Purpose, Residential
Included Components: 220V to 110V Adapter, Gas Hose&Graphene Liner&Drive Rollers, Ground Clamp&Electrode Holder, MIG Torch&MIG Torch Tips, Welder
Date First Available: July 2, 2019
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Aug 4
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Style: MIG Welder 205A
There are welders for less, welders with more power, some with Plasma Cutting, but none of those have the build and quality of the YesWelder brand. Lots to like, a couple of things no so much. Biggest niggle is the lack of a hook on the gun to hang it while adjusting clamps etc. My last gas-less welder has a hook on the gun, I guess was spoiled. Next niggle, flux welding, on the materials settings sheet it recommends wire speed 179, dc volts 18.3 for 16 ga steel. Well, you had better giddy up at that setting, if too slow the welder makes holes. To fill those I went 67 fpm wire speed, 17.2 volts. Does not show amps in flux mode before you start but, oddly does WHILE the welder is welding. Weird. Otherwise it pops spot welds in 'thousand and ' only no need for any numbers ...lol My old gas-less needed full 4 secs to do the same work. As I said, what's not to love about this machine. Good size, compatible with my needs, easy to use, not too heavy, 37 lbs, versatile.
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Reviewed in the United States on July 2, 2026 by HoraceHorse
Style: MIG Welder 205A
The YESWELDER MIG-205DS PRO is an absolute game-changer! With its 200A dual voltage capability, it’s perfect for a wide range of projects, whether you’re working at home or in a professional setting. The 5-in-1 functionality is incredibly versatile, allowing seamless transitions between MIG, Flux Core, Spool Gun, TIG, and Stick welding. It’s also aluminum MIG compatible, which is a huge plus. The machine is user-friendly, reliable, and delivers exceptional weld quality. Definitely a fantastic investment for anyone serious about welding!
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Reviewed in the United States on December 16, 2025 by abraham chapa
Style: MIG Welder 205A
Love this welder! Will do any job I'll ever need a welder for. Extremely good quality and surprisingly durable for the price point. Seriously impressed! I love this brand!
Reviewed in the United States on July 15, 2026 by Wendall Nall
Style: MIG Welder 205A
With the ever increasing number of cheap welders flooding the market, it is nice to see one with advanced features and good build quality. The Yeswelder Mig-205DS is an attractive, well built welder with a very sturdy metal case and advanced synergic circuitry. I am not sure how they can offer this much welder for $369. Like most off shore welders, the instructions are pretty vague so you are pretty much forced to use trial and error. The is also no welder settings chart. I will test the synergic settings against the setting chart I put together using Miller, Lincoln, and Harbor Freight welder settings. The duty cycle is outstanding if correct. 60% at 200 amps is identical to my vintage 350-400 pound Millermatic 200. It appears this is Yeswelder's first venture into welders however they have been selling helmets and other welding gear for a while. My welder arrived quickly from Amazon as always. The outer box was in good condition. However the welder box was obviously opened at some point. It has some damage. When I unboxed the welder I noticed some minor case damage and the wire access door was bound up and stuck. When I plugged it in I noticed the control panel was one showing 8.8.8 and all of the green LED's were lit. There was no control of the welder. Normally I would have just sent it back to Amazon however I wanted to see what Yeswelder would do. Yeswelder replied back immediately and asked a few questions. The offered an immediate replacement but I asked if they could send a replacement part and let me fix it without voiding my warranty. They agreed and sent a new panel immediately via DHL. It arrived within 5 days. When I removed the thick metal case I found the plug to the control panel was barely connected. I plugged it back in and tested the welder. It worked perfectly. The welder actually lays down some good welds based on the insurgic settings. It appears it only displays volts and amps. That is a little cumbersome because I am accustomed to seeing volts and wire speed. I will need to play with it more to figure everything out. I didn't use the mig gun included with the welder because I have a 4 meter 250 amp gun I bought for my Hitbox Mig200A. I am giving that welder to a family member along with the new gun from the Yeswelder Mig-205DS. Both welders have the wonderful European style connection. The included roller is set for 0.030 and 0.035 wire. You will need to buy a roller for 0.025 wire. The dust shield is a nice touch but the deep set and high mounted display is impossible to see without tilting the welder up or kneeling down. The Yeswelder has the ability to do scratch start TIG, however I will never use that feature so buying a tig torch isn't in my future. In fact I will never use the stick welding feature either. I have a Hobart AC-DC welder for those duties. I am giving 4 out of 5 stars because of the lack of good instructions, difficult to see display, and lack of wire speed control. I was told by Yeswelder the electrode holder and the ground cables I recieved were not Yeswelder accessories confirming my suspicion the welder I received was a returned item. The box was definitely re-taped. My experience with Yeswelder customer service has been outstanding. They have sent new displays, ground cable, and electrode holder to replace and repair the missing and damaged parts. They even sent me a spare main board. Again, their first choice was to send a completely new unit, but I chose to fix the welder. Very impressive customer service. Update. The new electrode holder and ground clamp are 10 foot heavy duty units. I mention above about their customer service. Today, unexpectedly, I received a very nice Yeswelder welding helmet as a gift for the issues I had. I really feel confident Yeswelder will stand behind their products. I added a welding chart I am using with the amp settings in case the units synergic
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Reviewed in the United States on October 17, 2019 by Don Riead
Style: MIG Welder 205A
Welder since early 80s, hands shake and I can't stick weld like I used to, so I finally got a mig/flux core, tig welder that is GREAT qualty, built great, welds great(flux core so far) that I could afford on a black friday sale. Hoped that my old tig gear would fit but I will have to put new lugs on the cables and get new gas hose. This thing is wonderful!. Even comes with a liner to change to use aluminum wire for welding aluminum, has all the wire drive rollers also. I will post pics at a later date as I use it more, gonna have to save up to get tanks for gases, they are expensive these days, more than the cost of the welding machine itself. I'm 62 and never thought I would see the day I would say that lol. I have owned a handful of fancy lincoln and miller machines, still have an old lincoln ac tombstone, and a small Hitbox dc welder for stick. But I know this jewel is going to be used exclusively from now on.
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Reviewed in the United States on January 11, 2026 by John Baxter
Style: MIG Welder 205A
It has taken me most of a year from purchasing this welder to writing this review, because I wanted to put it through all its paces. After all, a machine that claims to be able to do every major welding process for under 400 bucks is… well, it’s gotta be lying somehow. Let me get the bad stuff out of the way first: the instructions are almost useless, the arc settings are confusing and almost willfully obscure (I had to watch so many YouTube videos to get MAG to work correctly) and there are little quirks that are just not mentioned anywhere, like the fact that it is only programmed to accept .035 flux core wire, but accepts three different sizes of MIG wire (still no idea why), and the internal mount for the roll of wire seemed- at first, second, and third glance- to be missing parts, but actually works on friction alone. It doesn’t match the diagram in the instructions at all, but it *does* work. Took me two emails to the company to sort that one out. So in terms of user friendliness, it’s pretty terrible. And… there ends the list of complaints. This little machine does everything it claims, and does it well. I couldn’t believe it the first time I set it up for TIG and discovered that it really does do Lift TIG, exactly as it claims. The current in all modes is perfectly steady, and it runs hot and clean at all times. I couldn’t get it to overheat, my half-inch plate workpiece was glowing red before the machine called it quits. I still don’t know where the cycle limits are, but they’re higher than I require. I’m real conservative when switching between 110 and 220, because the instructions to ‘wait 2 minutes’ is totally unclear, so I wait 2 minutes after plugging it into the new current level with the power switch off, and another 2 with the power switch on, just to make sure it has completely switched from 110 to 220 or vice versa before I use it. There’s no indicator or anything, but it does seem to switch back and forth just fine. Overall, if you’re willing to put up with the quirks, this is a fantastic machine for the money. It welds, you guys, it welds every kind of steel you can think of. It does its job brilliantly. I’m more than happy to put up with some quirks for performance like this. Money very well spent, and if YesWelder can improve their instructions and user interface, they could end up a serious player in the welding game. Edit 2024: please note that this review was for the previous-gen 'blue box' 205DS. I cannot speak to the current gen 'black box' version, except to say that it seems much improved over my version, and my blue welder is going strong three years later.
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Reviewed in the United States on December 10, 2021 by InsomniacRyan
Style: MIG Welder 205A
This little welder is a powerhouse man... I'm using it in flux core flavor at the moment as I don't own any argon tanks... Yet. And with just the Flux core wire this thing beats my old harbor freight unit out of the water. Not even halfway turned up. Running on 110 volt. This thing will burn a bead into a 3/16 plate like nothing. I could only imagine what this thing would do if I hooked it up to 220 volts... It also came with an extra liner for the mig gun so that you can run aluminum wire through the mig gun assuming you have your argon tank hooked up. It did also come with the gas line and the stick welder attachment. The duty cycle isn't as high as a millermatic would be, but that's to be expected at the price difference. So my best practice is to turn it on weld for a couple minutes. Let it run for the equal amount of time with no welding. Just the fan going. But I will tell you the fam that is in this thing pulls some serious airflow so I don't think it'll ever overheat itself with homeowner use. I don't know that I would use this in an industrial setting unless you were going to be stitch welding with it. Using it is really easy. It comes with a nice sheet that helps newer welders understand the voltage and speed of wire feed for a given thickness of material. It seems to weld very quickly and it's small enough that you could carry it around the shop if you don't have a welding cart. The ground clamp that it comes with is a little on the small side, but both sides of the clamp do have ground which is very nice and something you don't often see in the lower priced machines. The mig torch itself feels of good quality. Obviously nowhere near a Snap-On or millermatic but much much better than anything you would get from harbor freight excluding maybe their new higher end line. With the right settings and the right technique, it lays down. Very nice beads and even when I have my friends that have no welding experience use the machine they can also put down. Not terrible beads. LOL I also oddly enough. Really like the clear cover that covers the controls. I didn't think I would really care for that, but it is a much appreciated little detail that they put on the welder. Overall, for the cost, it's a fantastic welder and you can't go wrong. And while I haven't done any very extensive welding with it, I am 100% confident that it can handle everything. I will throw at it and the foreseeable future.
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Reviewed in the United States on August 22, 2024 by Andrew Horan
Style: MIG Welder 205A
Listen, I bought this welder after I saw a couple of videos of it in action. The settings are a bit tricky to get a grip on, especially since you can't control the wire speed directly. But here's a hack: don't overtighten the roller if the wire stutters. Check your tip, it may have arced inside and the burr will hold up wire feed on the MIG. Also, adjust your wire size selection. A smaller wire size selection feeds more wire and can cause your weld to be inconsistent. But this welder basically always feeds itself consistently, and almost always welds a little hotter than you'd like (adjusting to lower heat for perfection is tricky, but doable). The stick welding is phenomenal. This machine boasts a very long duty cycle, so it can go a long ways, as long as you don't overdo it I think. I bought a 50 amp Square D breaker for my circuit because it'll trip your breaker on longer, hotter weld runs. The wire feed mechanism is metal, so not cheap; the gun is a good euro style nozzle and connection, and the ground clamp is medium duty. I bought a TIG torch with a pyrex cup setup but haven't used it yet. It's well worth the money, if you're willing to deal with the fact you're giving up wire feed speed control. This machine does it all. Remember: Hobart and these other brands are expensive and lack this 3 in 1 functionality, and Hobart is now made in China and a lot of complaints are surfacing. I'm saving the money and giving this one hell until it dies. So far, so good.
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Reviewed in the United States on April 13, 2021 by Rodolfo Gonzalez