6 models in this file
YESWELDER TIG Welders: AC/DC, Pulse or Multi-Process?
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YESWELDER has earned a dedicated following among mobile fabricators, field contractors, and trailer repair specialists who need inverter-based arc stability in lightweight, travel-friendly enclosures. Known for packing digital parameter displays, multi-process versatility, and auto-sensing input voltage into compact metal boxes, the manufacturer provides accessible gear for operators moving frequently between field sites and home workshops. When selecting a yeswelder tig welder, your choice hinges on matching the machine’s arc ignition method, power compatibility, and waveform control to the specific metals you intend to join on the road.
Across this lineup, the primary differences center on alternating current capability for aluminum, high-frequency arc starting versus scratch lift TIG, dedicated pulse controls for thin gauge metals, and whether the unit combines TIG with MIG wire feeding or plasma cutting.
The line-up at a glance
YESWELDER TIG Welders Compared
Selecting the right machine requires an objective yeswelder tig welder comparison across core operational metrics, especially when deciding which yeswelder to buy for remote work sites or mobile maintenance. The table below details how each model handles input power, arc starting, metal compatibility, and transport weight based on manufacturer specifications.
| Model | Processes Supported | Input Voltage | Aluminum TIG Capable | Weight |
|---|---|---|---|---|
| YESWELDER 200A AC DC Aluminum Tig | AC TIG, DC TIG, AC/DC Pulse, MIX TIG, STICK, Spot | 110V / 220V Dual Voltage | Yes (Squarewave up to 1/8″) | 16.47 lb machine (31 lb item package) |
| YESWELDER 205A Tig Welder Pulse STICK | DC TIG, PULSE TIG, STICK (MMA) | 110V / 220V Dual Voltage | No (DC only) | 10.7 lb machine (23.7 lb item package) |
| YESWELDER 205Amp Stick Welder ARC Welding | STICK, Lift TIG | 110V / 220V Dual Voltage | No | 8.4 lb machine (15 lb item package) |
| YESWELDER 135A MIG Welder | Gasless Flux Core MIG, Stick, Lift TIG | 110V Single Voltage | No | 11.4 lb machine (16.98 lb item package) |
| YESWELDER 6-in-1 Welder & Plasma Cutter | Gas/Flux MIG, Plasma CUT, HF TIG, MMA, Spool Gun | 110V / 220V Dual Voltage | Spool Gun MIG only (Not AC TIG) | 47 lb item package (bare weight not listed) |
| YESWELDER 160A MIG Welder | Flux Core MIG, Gas MIG, Stick, Lift TIG | 110V / 220V Dual Voltage | No | 19.4 lb machine (27.5 lb item package) |
No. 1 of 6 · Yeswelder
YESWELDER 200A AC DC Aluminum Tig for Portable Alloy Fabrication
4.8 Amazon buyer average
Best for: Mobile aluminum fabricators needing full AC pulse control
What the listing says
- Large LED Display Features a large LED screen for enhanced visibility and a clear display of welding parameters and settings.
- Easy to use: Easy Start with Hot Start ensures stable, spatter-free ignition and prevents sticking.
- More Powerful The TIG welder delivers up to 200 amps, meeting the needs of both hobbyists and professionals—sufficient…
- 7-in-1 Exceptional Versatility Combines MIX TIG, STICK, AC TIG, DC TIG, AC Pulse TIG, DC Pulse TIG, and Spot…
- ACDC Pulsed TIG Welder Software-controlled Square Wave, Triangle Wave, Sine Wave AC/DC TIG inverter.
- Aluminum Welding Squarewave is the best option to improve your weld quality and make aluminum welding easier, provides…
Pros
- Full AC and DC TIG modes
- Square wave for aluminum up to 1/8″
- Includes 13ft WP-26 TIG torch
- Dual-voltage 110V and 220V input
Cons
- Packaged shipping weight reaches 31 pounds
- Foot pedal interface requires separate pedal purchase
The YESWELDER 200A AC DC Aluminum Tig, designated as model TIG-200P ACDC, is the manufacturer’s dedicated platform for operators who must weld aluminum outside a stationary shop. Delivering up to 200 amps with auto-sensing 110V/220V dual-voltage input, this 7-in-1 inverter merges AC TIG, DC TIG, AC Pulse, DC Pulse, MIX TIG, Stick, and Spot welding into one chassis. The integrated square wave setting provides the cleaning and penetration balance required to join aluminum workpieces up to 1/8 inch thick, while triangle and sine waves allow custom arc tailoring for delicate alloys.
For field technicians, portability and parameter memory are critical. The bare machine weighs only 16.47 pounds (7.47 kg), though the complete package with heavy-duty leads registers at 31 pounds. It includes an auto-memory feature that instantly recalls your previous parameters after power-down, along with a 5-pin foot pedal interface that lets you regulate amperage remotely during intricate passes. YESWELDER packages this unit with a 13-foot WP-26 TIG torch, a 220V-to-110V power adapter, ground clamp, electrode holder, and introductory consumables.
This aluminum tig welder suits mobile fabricators repairing aluminum utility trailers, fuel tanks, boat transoms, and automotive intercoolers on site. Where pure steel and stainless fabricators might prefer a lighter, simpler DC-only unit, anyone working with non-ferrous metals will find this model indispensable. Its dual-voltage circuitry ensures you can plug directly into standard 110V household outlets or step up to 220V generator power on job sites.
No. 2 of 6 · Yeswelder
YESWELDER 205A Tig Welder Pulse STICK for Thin Sheet and Pipe Work
4.9 Amazon buyer average
Best for: Precision steel and stainless pipe fabricators on travel
What the listing says
- Large LED Display Features a large LED screen for enhanced visibility and a clear display of welding parameters and settings.
- Easy to use: Easy Start with Hot Start ensures stable, spatter-free ignition and prevents sticking.
- More Powerful The TIG welder delivers up to 200 amps, meeting the needs of both hobbyists and professionals—sufficient…
- 3-IN-1 Tig Welder Combines STICK (MMA), DC TIG, and PULSE TIG.
- Foot Pedal Interface 5 pin foot pedal interface reserved, you can connect a 5 pin foot pedal to turn…
- Pluse Tig Excellent welding effect, improved welding quality and aesthetics.
Pros
- Weighs only 10.7 pounds
- High-frequency contactless arc ignition
- Dedicated pulse TIG controls
- 5-pin foot pedal interface
Cons
- Listing states cannot weld aluminum
- Listing does not specify included torch leads
The YESWELDER 205A Tig Welder Pulse STICK, carrying model number TIG-205P, strips away the heavy alternating-current components to create a hyper-portable 3-in-1 welding machine. Weighing only 10.7 pounds (4.85 kg) for the bare power source, this inverter is engineered for quick transport into tight crawl spaces, catwalks, and remote mechanical rooms. It outputs up to 200 amps and operates on auto-sensing 110V/220V lines, offering dedicated modes for DC TIG, Pulse TIG, and stick welding.
The headline feature on this machine is its high-frequency (HF) non-contact arc ignition, which eliminates the tungsten contamination risks associated with scratch-start setups. The pulse TIG function gives operators independent control over base and peak currents, drastically reducing heat input to prevent burn-through on thin stainless steel exhaust tubing, automotive body panels, and sheet metal ducts. It also features 2T/4T trigger latching, spot welding timers, and a reserved 5-pin foot pedal connector for seated bench fabrication.
It is critical to note that the listing explicitly states this yeswelder tig-205p pulse machine cannot weld aluminum, as it lacks an alternating current mode. The included components list specifies the TIG welder itself, meaning the listing does not specify whether a torch or clamps are packed inside the box. It gives way to the TIG-200P ACDC when aluminum is on the work order, but stands as the premier ultra-light pick for traveling pipefitters, mobile exhaust specialists, and structural steel erectors.
No. 3 of 6 · Yeswelder
YESWELDER 205Amp Stick Welder ARC Welding for Field Repairs on the Go
4.6 Amazon buyer average
Best for: Field mechanics prioritizing ultra-light stick and scratch TIG
What the listing says
- More Powerful Up to 205 more amps with Hot Start Arc force.Weld continuously without interruption, ignificantly reducing the…
- Large LED Display Compared to other traditional displays, our intelligent LED display can help you see the data more…
- Portable and Lightweight: Weighing in at just under 8.4 lbs.(3.8kg), easy to carry with the handle.
- Safety Our stick welder have automatic compensation for voltage fluctuation, over current protection, over load protection, temperature control.
- Stick & Lift TIG 2 in 1: Comes with the LIFT TIG torch, You can choose…
- Adjustable Hot Start & Arc Force: The Hot Start function boosts current at arc initiation, ensuring…
Pros
- Weighs under 8.4 pounds
- Includes lift TIG torch
- Handles 6010 through 7018 rods
- Glove-friendly digital LED interface
Cons
- Lift TIG only without HF arc start
- No foot pedal connection port
Weighing just under 8.4 pounds (3.8 kg), the YESWELDER 205Amp Stick Welder ARC Welding (ARC-205DS PRO) is built for severe field conditions where wind, rust, and portability eliminate the possibility of using delicate gas shielding. Despite its featherweight footprint, this dual-voltage 110V/220V unit generates up to 205 amps with a rated 5 KW power profile. It functions as a versatile 2-in-1 system that combines aggressive MMA stick welding with manual lift TIG capabilities, accommodating stainless steel, mild steel, cast iron, and sheet metal.
Unlike standard entry-level buzz boxes, this machine incorporates active arc stabilization circuits, including adjustable Hot Start and intelligent Arc Force. These circuits provide the voltage boost necessary to burn tricky cellulose and low-hydrogen rods without sticking, making it fully compatible with 6010, 6011, 6013, and 7018 electrodes. A large digital LED display and glove-friendly value knob allow you to set amperage accurately without removing protective headgear. When switching from stick to TIG, the machine utilizes a lift-arc start where the tungsten touches the work momentarily before lifting to establish the arc.
YESWELDER bundles this model directly with a lift TIG torch, saving you the hassle of sourcing compatible aftermarket torch leads. While lift TIG requires steady hand contact and lacks the foot pedal control or high-frequency arc start of dedicated TIG units, this yeswelder 205a stick welder lift tig setup is the ultimate shoulder-carried tool for mobile agricultural repairs, fencing crews, and emergency trailer hitch reinforcement where physical pack weight must stay under ten pounds.
No. 4 of 6 · Yeswelder
YESWELDER 135A MIG Welder for Light Household and Emergency Repairs
4.0 Amazon buyer average
Best for: Quick emergency trailer repairs on 110V power
What the listing says
- READY OUT OF THE BOX Start welding immediately!
- SAY GOODBYE TO BURN-THROUGHS Unlike rigid auto-welders, our upgraded Synergic Control automatically matches the recommended voltage to your wire feed…
- CRYSTAL-CLEAR LED DISPLAY Never squint at your welder's settings again.
- ROBUST POWER YET ULTRA-PORTABLE Weighing only 11.4 lbs with a convenient carrying handle, it's the perfect on-the-go companion.
- SAFETY PRIORITIZED & STABLE ARC The machine features comprehensive built-in safeguards, including robust protections against over-current, over-load, and over-heating, guaranteeing unparalleled…
Pros
- Compact 11.4-pound machine chassis
- Synergic wire speed adjustment
- Operates without external shielding gas
- Includes extra flux-core wire spools
Cons
- Single 110V voltage input only
- Lift TIG torch must be purchased separately
The YESWELDER 135A MIG Welder, listed under part number FLUX-135PRO, is a compact multi-process inverter designed specifically for operators limited to standard residential wiring. Unlike the dual-voltage units in this roundup, this machine runs strictly on 110V input power, drawing maximum portability from its 11.4-pound chassis and integrated carrying handle. It provides a 3-in-1 operating architecture capable of gasless flux-core MIG, MMA stick, and scratch lift TIG welding.
To eliminate the guesswork of wire-feed adjustments, the unit features synergic control that automatically pairs your wire feed speed to the output voltage selected on its oversized LED screen. Experienced welders can use the built-in micro-adjustment dial to trim voltage by plus or minus 3 volts, dialing in the arc characteristics for clean beads on mild steel up to 3/32 inch (2.5 mm) thick. For stick operations, built-in safeguards protect against over-current, over-load, and over-heating, while the package includes extra spools of .030-inch and .035-inch E71T-GS flux-core wire.
Shoppers looking at this yeswelder 135a mig welder for TIG work must recognize that the listing states an extra lift TIG torch is required and not included with the base package. Because it relies on touch-start lift TIG and single-voltage 110V circuitry, it cannot match the raw amperage or arc precision of dedicated high-frequency machines. However, for mobile homeowners, off-grid DIYers, and travelers packing a basic tool chest into an RV or utility trailer, it delivers exceptional light-duty utility without demanding 220V generator drops.
No. 5 of 6 · Yeswelder
YESWELDER 6-in-1 Welder & Plasma Cutter for Complete Mobile Workshop Versatility
4.7 Amazon buyer average
Best for: Mobile service trucks needing cutting and welding together
What the listing says
- 6-IN-1 WELDER & CUTTER Outfit your entire shop for the price of one machine.
- 7" LARGE LED DISPLAY & GLOVE-FRIENDLY CONTROL: Built for real shops, not clean rooms.
- TOTAL CONTROL & INSTANT PRECISION The MCT-520 allows you to set advanced parameters: adjust MIG Inductance to minimize spatter, fine-tune TIG…
- WELD LIKE A PRO 5-MINUTE BEGINNER SETUP: The MCT-520 also features a smart parameter-matching system that automatically adjusts the ideal…
- 2-YEAR PRODUCT BACKING & 24/7 USA TECH SUPPORT: We stand behind the MCT-520 with a solid…
- OFFICIALLY CERTIFIED & FIELD-TESTED BY PROS: The MCT-520 has been relentlessly tested by professional welders in…
Pros
- Built-in plasma cutting mode
- High-frequency TIG arc ignition
- Large 7-inch LED display screen
- Dual-voltage 110V and 220V operation
Cons
- Heavy 47-pound packaged unit
- Spool gun and foot pedal sold separately
The YESWELDER 6-in-1 Welder & Plasma Cutter, officially designated as the MCT-520, represents the heavy-artillery category of mobile fabrication machines. Instead of forcing you to transport separate boxes for metal severing and joining, this comprehensive multi-process unit integrates six distinct functions: gas MIG, flux-core MIG, plasma cutting (CUT), high-frequency TIG, MMA stick, and spool gun aluminum welding. Operating on 110V/220V dual voltage, it allows service crews to slice through rusted brackets with compressed air and immediately weld clean replacements using the same power source.
The front interface is anchored by a 7-inch LED display that is 30 percent larger than standard welder screens, using mechanical dials designed specifically for glove-wearing operators rather than delicate touchscreens. In TIG mode, the machine offers high-frequency arc starts for clean, touch-free ignition on sheet metal and precision pipe joints, complete with reserved foot pedal connectivity for hands-free heat adjustments. For MIG projects, you can fine-tune arc inductance to suppress spatter, while smart parameter-matching automatically selects wire feed rates based on voltage.
Weighing 47 pounds in its package, the yeswelder mct-520 is a substantial piece of equipment compared to the featherweight 10-pound inverters in the catalog. It is intended for service truck beds, mobile trailer shops, and stationary garage bays rather than shoulder-sling transport. Furthermore, the listing notes that the spool gun for aluminum MIG and the foot pedal for TIG must be purchased separately, and its TIG mode is DC-based rather than alternating current. If you need a comprehensive fabrication and demolition center in a single cabinet, this machine stands alone.
No. 6 of 6 · Yeswelder
YESWELDER 160A MIG Welder for Multi-Process Dual-Voltage Utility
4.2 Amazon buyer average
Best for: Multi-process shop travelers handling diverse steel gauges
What the listing says
- MULTIFUNCTIONAL A 4-in-1 welder, capable of Flux Core MIG/Gas MIG/ Stick/Lift TIG (need to purchase extra tig lift torch).
- WELDING CAPACITY With a robust 160A output, 110V/220V dual voltage, this welder is in possess of reliable quality and stable performance.
- SMART CONTROL Smart control refers to Synergic control, when selecting different thicknesses or adjust the amperage, the recommend…
- MANUAL CONTROL You can manually adjust the wire feeding speed and voltage according to your preferences, which is…
- LED DISPLAY Advanced LED digital display, subverts the traditional visual experience, increases the visual clarity and improves the efficiency of the operation.
- PORTABLE&POWERFUL Only weighs 19.4lb(8.8kg), this lightweight and compact welder is a breeze to transport, and it can…
Pros
- Takes 2lb and 10lb wire spools
- Synergic and manual wire settings
- Dual-voltage 110V and 220V flexibility
- Outputs up to 160 amps
Cons
- Lift TIG torch not included in package
- Direct-current operation cannot TIG weld aluminum
The YESWELDER 160A MIG Welder (model YWM-160) provides a practical middle ground for operators who want wire-feed convenience, stick capability, and lift TIG functionality backed by dual-voltage power. Delivering a maximum output of 160 amps on a 4.2 KW draw, this 4-in-1 inverter handles gas-shielded solid wire MIG, gasless flux-core wire, MMA stick welding, and lift TIG. Its internal wire drive mechanism accommodates both 2-pound portable spools and 10-pound production spools of .030-inch and .035-inch welding wire.
The unit features both synergic smart control for beginners and complete manual override for veteran operators who prefer setting custom wire speeds and voltage parameters independently. An advanced LED screen delivers sharp digital parameter readouts under bright job-site lighting, while internal circuitry actively compensates for fluctuating line voltages when connected to portable field generators. Built-in thermal overload and over-current protections safeguard the internal electronics during extended fabrication sessions.
Weighing 19.4 pounds (8.8 kg) bare and 27.5 pounds packaged, the yeswelder 160a multi process machine balances easy transport with robust internal wire feeding. As with most multi-process MIG machines, the listing specifies that an extra lift TIG torch must be purchased separately to run TIG operations, and the process is restricted to direct-current lift start on steel and stainless. When doing continuous shop jobs, pairing your setup with a dedicated yeswelder mig gun ensures reliable wire delivery, while the machine’s lift TIG mode remains available whenever you need clean, spatter-free joints on tubular frames.
Before you choose
How to Choose the Right YESWELDER TIG Welder
Finding the ideal yeswelder tig welder requires looking past peak amperage numbers and assessing the exact mechanical demands of your projects. Because welding processes differ drastically in electrical waveforms, gas shielding, and thermal dynamics, choosing the wrong configuration can leave you unable to complete basic repairs. Use the following operational criteria to guide your decision when evaluating which yeswelder to buy.
- Alternating Current vs. Direct Current: If you must weld aluminum using the TIG process, you need alternating current to blast through the tough exterior oxide layer. In this lineup, only the YESWELDER 200A AC DC Aluminum Tig (TIG-200P ACDC) provides the square wave AC output required for aluminum TIG. Models like the TIG-205P, ARC-205DS PRO, and YWM-160 operate strictly on direct current (DC), making them suited for mild steel, chromoly, cast iron, and stainless steel, but incapable of AC aluminum TIG.
- High-Frequency Start vs. Lift TIG: Arc ignition mechanics dictate weld cleanliness and speed. The TIG-200P ACDC, TIG-205P, and MCT-520 feature high-frequency (HF) starting, which jumps an electrical arc from the tungsten to the metal without physical touch, keeping your tungsten sharp and uncontaminated. Conversely, the ARC-205DS PRO, FLUX-135PRO, and YWM-160 rely on lift TIG, requiring you to wipe the tungsten against the steel. While lift TIG is simple and reliable in windy outdoor field conditions, it lacks the surgical precision of HF ignition.
- Weight and Job-Site Mobility: Mobile contractors and trailer owners must evaluate transport weight. The ARC-205DS PRO leads in raw packability at under 8.4 pounds, making it effortless to carry up ladders or into vehicle undercarriages. The TIG-205P (10.7 pounds) and TIG-200P ACDC (16.47 pounds) offer exceptional power-to-weight ratios for precision TIG inverters. In contrast, multi-process monsters like the MCT-520 (47 pounds) demand a permanent spot on a mobile utility cart or truck bed.
- Input Voltage and Power Drops: If you work exclusively out of home garages or campsites with 15-amp or 20-amp receptacles, the 110V-only FLUX-135PRO plugs in without adapters, though it caps your penetration depth. For serious structural jobs, the dual-voltage 110V/220V machines (TIG-200P, TIG-205P, ARC-205DS PRO, MCT-520, and YWM-160) let you plug into 110V outlets for light duties or step up to 220V shop power and generators for full amperage output.
- Accessory Inclusions: Before purchasing, verify what comes in the box. The TIG-200P ACDC includes a 13-foot WP-26 torch, adapter, and consumables, while the ARC-205DS PRO includes a lift TIG torch. However, the FLUX-135PRO, MCT-520, and YWM-160 require you to source a separate lift TIG torch to unlock their TIG functions. Always ensure you have a dependable auto-darkening yes welder helmet ready to protect your eyes regardless of the process you choose.
Questions people ask
FAQ
Can any YESWELDER TIG welder weld aluminum?
No. TIG welding aluminum requires an alternating current (AC) power source to break through aluminum oxide. In this lineup, only the YESWELDER 200A AC DC Aluminum Tig (TIG-200P ACDC) features AC mode. Units like the TIG-205P, ARC-205DS PRO, and multi-process MIG welders run on direct current (DC) only, which cannot TIG weld aluminum. The MCT-520 can weld aluminum only if you purchase a separate spool gun to run aluminum MIG wire.
What is the difference between HF TIG and Lift TIG on these machines?
High-frequency (HF) TIG uses an electronic pulse to jump the arc across the gap between your tungsten electrode and the metal without physical contact, preventing tungsten contamination and preserving electrode geometry. Lift TIG requires you to touch the tungsten to the workpiece, draw current, and lift it upward to establish the arc. HF start is standard on the TIG-200P ACDC, TIG-205P, and MCT-520, while the ARC-205DS PRO, FLUX-135PRO, and YWM-160 use lift TIG.
Can I run these welders from a standard 110V household outlet?
Yes, all six models discussed can operate on 110V utility power. The FLUX-135PRO runs exclusively on 110V input. The other five models—the TIG-200P ACDC, TIG-205P, ARC-205DS PRO, MCT-520, and YWM-160—feature auto-sensing dual-voltage circuitry that runs seamlessly on 110V household circuits or 220V industrial circuits when using the appropriate plug adapter.
Do all YESWELDER TIG machines support a foot pedal?
No, foot pedal compatibility is reserved for specific models designed for benchtop fabrication. The TIG-200P ACDC and TIG-205P feature dedicated 5-pin foot pedal interfaces to let you modulate current hands-free. The MCT-520 is also foot-pedal ready, though the pedal itself is sold separately. Machines that utilize lift TIG, such as the ARC-205DS PRO, FLUX-135PRO, and YWM-160, do not feature foot pedal ports and rely on torch switches or preset machine amperages.
Which YESWELDER model is easiest to carry for mobile trailer repair?
For sheer portability, the YESWELDER 205Amp Stick Welder ARC Welding (ARC-205DS PRO) is the lightest option at under 8.4 pounds bare chassis weight, and its stick mode handles dirty or rusty trailer steel without shielding gas. If your trailer repairs involve thin alloy sheet or precision tubing requiring clean TIG beads, the TIG-205P weighs just 10.7 pounds, while the AC/DC TIG-200P weighs 16.47 pounds, both offering manageable carry handles for travel.
Prices, specifications and the feature lines above are read from the product listing and can change without notice. Every score is the average rating Amazon buyers left for that item; nothing on this page is written from handling the product.
