false amp, actual only 140 amp, like a big toy,price 98$

YESWELDER 200A AC/DC アルミニウム TIG 溶接機パルス大型LEDディスプレイ付きデジタルインバーター STICK/TIG 110/220V デュアル電圧TIG溶接機 TIG-200P ACDC

YESWELDER 200A AC/DC アルミニウム TIG 溶接機パルス大型LEDディスプレイ付きデジタルインバーター STICK/TIG 110/220V デュアル電圧TIG溶接機 TIG-200P ACDC

Q: Is the foot pedal variable or just on and off?

If you are buying the Tig-205DS TIG welder it has a foot pedal and it is just on/off not a variable one.

Q: When i connect for tig via the pics on the machine it does nothing, i put the ground in the stick weld fitting and it welds but melts tungsten. fix???

I had the exact same problem. The instructions say to plug the “work clamp” into the positive terminal, but neither terminal is marked whether it is positive or negative. My assumption is the positive terminal is the terminal on the left when facing the machine, but that’s aN educated guess since they aren’t marked. The little symbols are confusing as they show a clamp on the right side, that would typically mean “ground” so that’s why I assume the positive is on the left. But like you I initially plugged the clamp into that side. To address the tungsten burn back, that could be many things. Gas flow incorrect, incorrect shield, dirty or contaminated tungsten. Incorrect amperage, tip too close to material being welded. Look up Mister TIG on YouTube, there are a lot of videos to help you trouble shoot your problem.

Q: Will it weld 18ga sheet metal? I need a tig welder for automotive sheet metal work

The welder will do 18 gauge no problems. I’ve used mine for complete exhaust systems. Keep in mind, Only caveat is the argon bottle will cost you about what the welder cost. Works great putting down spot/ tack welds first to minimize warping.

4.0/5

Product ID: 724896337

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⚡200A dual voltage AC/DC pulse TIG power

💡Large LED display for clear data

🔧6-in-1 versatile welding modes

Frequently Bought Together

YESWELDER 200A AC/DC Aluminum Tig Welder with Pulse Large LED Display, Digital Inverter STICK/TIG 110/220V Dual Voltage TIG Welding Machine TIG-200P ACDC

YESWELDER TIG Welding Foot Pedal Amp Control Pedal, Compatible with TIG-200P ACDC TIG-205P YWT-200DC and other machines with 5-pin torch control

Yeswelder Argon/CO2 Mig Tig Flow Meter Gas Regulator Gauge Welding Weld

Description

⚡ Weld Like a Pro, See Like a Boss!

SMART MEMORY RECALL - Auto-save your last welding parameters for instant setup—get back to work faster, every time.
CRYSTAL CLEAR CONTROL - Oversized LED screen shows current, mode, and settings at a glance—no guesswork, just precision.
POWER MEETS FLEXIBILITY - 200A output with dual 110/220V voltage compatibility powers through aluminum and steel effortlessly.
ALUMINUM WELDING MASTERY - Square wave AC technology ensures flawless welds on aluminum up to 4/25 inches—perfect for pro-grade finishes.
ALL IN ONE WELDING SOLUTION - STICK, AC/DC TIG, pulse TIG, and spot welding combined in one sleek machine—adapt to every project.

The YESWELDER TIG-200P ACDC is a professional-grade 200A TIG welding machine featuring a large LED display, dual voltage (110/220V) support, and 6 versatile welding modes including pulse AC/DC TIG and stick welding. Designed for precision aluminum welding with advanced square wave technology, it offers hot start functionality and auto memory recall for seamless, high-quality welds every time.

Specifications

Brand	YESWELDER
Model Number	TIG-200P ACDC
Package Dimensions	45.47 x 34.29 x 31.5 cm; 12.7 kg
Power Source	ac_dc
Included Components	TIG溶接機
Are Batteries Included	No
Item Weight	12.7 Kilograms

Have a Question? See What Others Asked

chinese brand?

Is the foot pedal variable or just on and off?

When i connect for tig via the pics on the machine it does nothing, i put the ground in the stick weld fitting and it welds but melts tungsten. fix???

Will it weld 18ga sheet metal? I need a tig welder for automotive sheet metal work

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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