---
product_id: 571663327
title: "200A TIG Welder with Pulse, 110V/220V Dual Voltage, 3 in 1 DC TIG/Pulse TIG/SPOT TIG/Stick Welding Machine, Digital Screen Display, Over Loading Protection"
brand: "sunstac"
price: "A$615"
currency: AUD
in_stock: true
reviews_count: 11
category: "Sunstac"
url: https://www.desertcart.com.au/products/571663327-200a-tig-welder-with-pulse-110v-220v-dual-voltage-3
store_origin: AU
region: Australia
---

# 200A max output LCD digital display 110V/220V dual voltage 200A TIG Welder with Pulse, 110V/220V Dual Voltage, 3 in 1 DC TIG/Pulse TIG/SPOT TIG/Stick Welding Machine, Digital Screen Display, Over Loading Protection

**Brand:** sunstac
**Price:** A$615
**Availability:** ✅ In Stock

## Summary

> ⚡ Weld Like a Pro, Wherever You Go!

## Quick Answers

- **What is this?** 200A TIG Welder with Pulse, 110V/220V Dual Voltage, 3 in 1 DC TIG/Pulse TIG/SPOT TIG/Stick Welding Machine, Digital Screen Display, Over Loading Protection by sunstac
- **How much does it cost?** A$615 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/571663327-200a-tig-welder-with-pulse-110v-220v-dual-voltage-3)

## Best For

- sunstac enthusiasts

## Why This Product

- Trusted sunstac brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Heat Control:** Pulse TIG minimizes distortion and spot TIG reinforces welds for flawless precision.
- • **User-Centric Design:** Choose 2T, 4T, or SPOT modes with intuitive controls built for pros and beginners alike.
- • **Dual Voltage Flexibility:** Seamlessly switch between 110V and 220V for any job, anywhere.
- • **Crystal Clear LCD Display:** Instantly access and adjust welding parameters—even with your helmet on.
- • **Versatile 3-in-1 Welding Powerhouse:** Master DC TIG, Pulse TIG, SPOT TIG & Stick welding with one sleek machine.

## Overview

The Sunstac SS-200TP is a lightweight, 21.5-pound 3-in-1 TIG welder delivering up to 200 amps with dual 110V/220V input. Featuring an advanced LCD screen for easy parameter control, it supports DC TIG, Pulse TIG, SPOT TIG, and Stick welding modes. Designed for precision and versatility, it welds a wide range of metals including aluminum, stainless steel, and cast iron. Ideal for professionals and DIY enthusiasts seeking a powerful, portable, and smart welding solution with built-in overload protection.

## Description

Sunstac 200A TIG Welder with Pulse, 110V/220V Dual Voltage, 3 in 1 DC TIG/Pulse TIG/SPOT TIG/Stick Welding Machine, Digital Screen Display, Over Loading Protection - desertcart.com

Review: Good machine for price - Absolutely love this machine. It performs well for Tig and stick. I've done aluminum, cast iron, stainless steel and mild steel with this machine and it has done me great so far. I've put about 1000hrs on it so far. There are only 2 issues I will mention...1. I have tried a few different 5 pin pedals and can't seem to get it to work with a pedal so I just use the trigger on the torch....2. the part where you connect the gas line comes loose so you have to use 2 wrenches to disconnect the gas line which is kind of inconvenient. All in all, for the price of a 250amp acdc high frequency Tig machine, you can't beat it.
Review: The most impressive machine at its price point! - Sunstac did it again! Let me start this review by saying I’ve been welding for 20 years now professionally and I’ve got to say I’ve never been more impressed by a company that can put out machines like this at this price point. Quick backstory, I bought the 5-1 MiG tig plasma machine a few months ago from sunstac and was honestly hoping it would last one job to get me through it. Fear not, it’s paid for itself 100 times already. My only kicker with it is it didn’t do ac tig. I was so impressed with the other unit (that I’m still using everyday) that I had to get a matching ac tig machine and I’m glad I did. This little machine pumps some amperage out. It will weld 1/4 aluminum no questions asked (220v). I run both of my sunstacs off of my miller trailblazer which has a 10k generator built into it (50amp output). If you’re wondering if a 10k generator will run this machine the answer is yes, I absolutely can confirm that it will do its job with a 50amp 220 output generator that producing 10k watts or greater. Pros- -for its price point it’s fairly adjustable - light weight and mobile - build quality is quite good, I’ve taken it apart to check if everything was secured and tight inside and everything was great. -35-50 dinse connectors make everything quick and easy to break down and put together. - versatile settings ac/dc tig with pulse and spot weld feature Cons- - the ground cable is on the shorter side, this doesn’t effect me since I am equipped with my own leads but keep that in mind if you’re planning on doing work far away from the machine. - the torch does get quite hot rather quickly when welding heavier material. This is completely normal for an air cooled setup but does need to be mentioned for people that may not have as much experience. I am planning on retro fitting a water cooler to the machine which after taking it apart will be extremely easy to do. Keep this in mind if you’re planning on welding heavy material for a longer period of time. Though I have not been able to make the machine trip into thermal protection even welding thicker material, it does get quite uncomfortable. Summary If I could give this machine more stars I absolutely would at this price point and how efficient it is the home hobbyist will absolutely not be disappointed at all. I use this thing to make money and thus far is been a great addition to my equipment. Bravo sunstac hats off to you for making a great machine. I love it so much I might buy another one just to have a back up machine.

## Features

- 【3 IN 1 TIG Welder】SS-200TP TIG Welder is capable of multiple functions: DC TIG, Pulsed TIG, SPOT TIG and STICK. Up to 200A and dual Voltage 110V/220V, meeting various of welding needs and conditions, perfect for DIY enthusiasts and professionals
- 【LCD Digital Screen】Sunstac TIG Welder offers all-new LCD screen (surpass old LED screen), much easier to access parameters including voltage, current and other settings. The digits are clearly visible on the screen even with your helmet on that enables you great efficiency and accuracy
- 【Smart TIG Welding Machine】Equipped to minimize material distortion from excessive heat input. Spot TIG welding is suitable for welds reinforcement; Pulse TIG allows for precise control, resulting in cleaner and more precise weldings. Built-in intelligent parameter saving function allows you effortlessly restore your previous welding settings, namely, you can pick up right where you left off
- 【Wide Application Welder】Capable of welding various metals including Cast Iron, Alloy Steel, Copper, Stainless Steel, Carbon Steel, as well as precision welding of Sheet Metal and other thinner materials
- 【User Friendly Features】This TIG welder is designed to be super user-friendly even for beginners. Choose from 2T, 4T, or SPOT TIG modes and foot pedal remote control (not included) to match specific requirements

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CJF41K82 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #39,174 in Automotive ( See Top 100 in Automotive ) #73 in TIG Welding Equipment |
| Customer Reviews | 4.2 4.2 out of 5 stars (132) |
| Date First Available | September 20, 2023 |
| Included Components | 200A TIG Welder |
| Item Package Quantity | 1 |
| Item Weight | 21.5 pounds |
| Item model number | SS-200TP |
| Manufacturer | Sunstac |
| Package Dimensions | 18.8 x 15.1 x 11.2 inches |
| Part Number | SS-200TP |
| Power Source | AC/DC Pulse |
| Style | 200A Pulsed TIG Welder |

## Images

![200A TIG Welder with Pulse, 110V/220V Dual Voltage, 3 in 1 DC TIG/Pulse TIG/SPOT TIG/Stick Welding Machine, Digital Screen Display, Over Loading Protection - Image 1](https://m.media-amazon.com/images/I/41ZsubKUUwL.jpg)
![200A TIG Welder with Pulse, 110V/220V Dual Voltage, 3 in 1 DC TIG/Pulse TIG/SPOT TIG/Stick Welding Machine, Digital Screen Display, Over Loading Protection - Image 2](https://m.media-amazon.com/images/I/41o5pt1C51L.jpg)
![200A TIG Welder with Pulse, 110V/220V Dual Voltage, 3 in 1 DC TIG/Pulse TIG/SPOT TIG/Stick Welding Machine, Digital Screen Display, Over Loading Protection - Image 3](https://m.media-amazon.com/images/I/513neclTv0L.jpg)
![200A TIG Welder with Pulse, 110V/220V Dual Voltage, 3 in 1 DC TIG/Pulse TIG/SPOT TIG/Stick Welding Machine, Digital Screen Display, Over Loading Protection - Image 4](https://m.media-amazon.com/images/I/519T51PajEL.jpg)
![200A TIG Welder with Pulse, 110V/220V Dual Voltage, 3 in 1 DC TIG/Pulse TIG/SPOT TIG/Stick Welding Machine, Digital Screen Display, Over Loading Protection - Image 5](https://m.media-amazon.com/images/I/51F5JBBNxvL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good machine for price
*by C***Y on January 16, 2026*

Absolutely love this machine. It performs well for Tig and stick. I've done aluminum, cast iron, stainless steel and mild steel with this machine and it has done me great so far. I've put about 1000hrs on it so far. There are only 2 issues I will mention...1. I have tried a few different 5 pin pedals and can't seem to get it to work with a pedal so I just use the trigger on the torch....2. the part where you connect the gas line comes loose so you have to use 2 wrenches to disconnect the gas line which is kind of inconvenient. All in all, for the price of a 250amp acdc high frequency Tig machine, you can't beat it.

### ⭐⭐⭐⭐⭐ The most impressive machine at its price point!
*by K***I on May 24, 2025*

Sunstac did it again! Let me start this review by saying I’ve been welding for 20 years now professionally and I’ve got to say I’ve never been more impressed by a company that can put out machines like this at this price point. Quick backstory, I bought the 5-1 MiG tig plasma machine a few months ago from sunstac and was honestly hoping it would last one job to get me through it. Fear not, it’s paid for itself 100 times already. My only kicker with it is it didn’t do ac tig. I was so impressed with the other unit (that I’m still using everyday) that I had to get a matching ac tig machine and I’m glad I did. This little machine pumps some amperage out. It will weld 1/4 aluminum no questions asked (220v). I run both of my sunstacs off of my miller trailblazer which has a 10k generator built into it (50amp output). If you’re wondering if a 10k generator will run this machine the answer is yes, I absolutely can confirm that it will do its job with a 50amp 220 output generator that producing 10k watts or greater. Pros- -for its price point it’s fairly adjustable - light weight and mobile - build quality is quite good, I’ve taken it apart to check if everything was secured and tight inside and everything was great. -35-50 dinse connectors make everything quick and easy to break down and put together. - versatile settings ac/dc tig with pulse and spot weld feature Cons- - the ground cable is on the shorter side, this doesn’t effect me since I am equipped with my own leads but keep that in mind if you’re planning on doing work far away from the machine. - the torch does get quite hot rather quickly when welding heavier material. This is completely normal for an air cooled setup but does need to be mentioned for people that may not have as much experience. I am planning on retro fitting a water cooler to the machine which after taking it apart will be extremely easy to do. Keep this in mind if you’re planning on welding heavy material for a longer period of time. Though I have not been able to make the machine trip into thermal protection even welding thicker material, it does get quite uncomfortable. Summary If I could give this machine more stars I absolutely would at this price point and how efficient it is the home hobbyist will absolutely not be disappointed at all. I use this thing to make money and thus far is been a great addition to my equipment. Bravo sunstac hats off to you for making a great machine. I love it so much I might buy another one just to have a back up machine.

### ⭐⭐⭐⭐⭐ Great buy for the shop
*by T***R on June 4, 2025*

I think for a cheap machine it has a lot of higher end options. I only purchased it for the capability of aluminum tig welding. I have a spool gun on my other machine but I have a lot of jobs come up where a spool gun just won’t work. I like that it’s small and light enough to carry around if needed. I mainly bought this one over others because it has a push button gun. I was pleasantly surprised at the length of the tig lead. Make sure to buy the extra adapter they recommend in the description so you can use the supplied tig lead and have it work correctly. I thought I could just plug it in since the connections matched but it wouldn’t start an arc or purge the gas and kept flashing a foot pedal image on the main screen. Something about that little adapter makes it work for the button gun. Pros- long tig lead, lightweight machine, easy to use, user friendly screen. Cons- included instructions are useless, ground is a little shorter than I’d like.

## Frequently Bought Together

- Sunstac 200A TIG Welder with Pulse, 110V/220V Dual Voltage, 4 in 1 DC TIG/Pulse TIG/SPOT TIG/Stick Welding Machine, Digital Screen Display, Over Loading Protection
- TOOLIOM TIG Welding Foot Pedal, 5-Pin Amp Control Pedal with 16-ft cable Compatible with 5-Pin TIG Welding Machine
- RX WELD Argon Regulator Flowmeter Gas Gauge for Mig Tig Weld with Gas Welding Hose

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-26*