TIG-200P-ACDC-PRO AC/DC Aluminum TIG Welder
TIG-200P-ACDC-PRO AC/DC Aluminum TIG Welder with MIX TIG function
TIG-200P-ACDC-PRO+ combo bundle
TIG-200P-ACDC-PRO + foot pedal
TIG-200P-ACDC-PRO + promo bundle
AC/DC Aluminum TIG Welder
AC/DC Aluminum TIG Welder
Aluminum TIG Welder with Wave Selection
TIG-200P-ACDC-PRO-A Aluminum TIG welder_6

TIG-200P ACDC PRO

TIG-200P-ACDC-PRO-A

Sale price649.00
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  • 2‑YEAR WARRANTY
    (Applies to purchases on or after July 1, 2026.)

Professional AC/DC TIG welder for precision aluminum and thin-gauge fabrication. Features pulse control for arc stability and clean bead.

  • Professional AC TIG for superior aluminum welding and enhanced arc stability
  • Pulse TIG functionality for precise heat input control and minimized distortion
  • Wide range covering thin-gauge sheet to thick plate fabrication
  • Expertly welds steel, stainless steel, aluminum, etc
  • Dual-voltage (110V/220V) input capability offers power versatility, whether at home or in the field

WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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TIG-200P-ACDC-PRO-A

The TIG-200P AC/DC TIG Welder combines advanced technology and user-focused features, making it suitable for both hobbyists and professionals. It delivers exceptional performance for welding aluminum and special alloys, with flexible waveform selection and precise pulse control.

FEATURES

  • Multiple Welding Modes: Supports AC TIG, DC TIG, Pulse TIG, Mix TIG, and Stick for full versatility.
  • Mix TIG (Hybrid AC/DC): Combined AC and DC for deeper penetration, faster welding, and smoother beads.
  • Selectable Waveforms( AC TIG & Mix TIG): Choose Square, Triangle, or Sine wave for optimal control and weld quality.
  • Pulse TIG Control: Greater accuracy on thin materials and challenging weld positions.
  • Maximum Welding Thickness: Handles up to 3/8" steel with TIG or Stick.
  • Remote Control Support: Works with optional torch switches or foot pedals for flexible operation.
  • Versatile Stick Welding: Supports 7018, 6011, and 6010 electrodes for multiple applications.
  • Intelligent Fan System: Temperature-controlled fan minimizes noise and extends equipment lifespan.

Wave Selection

Instantly switch between Standard AC and Hybrid Wave TIG modes for superior flexibility and improved weld quality, especially on aluminum and specialty alloys.

Portable & Powerful

Lightweight design (only 19.59 lb) ensures easy portability and excellent mobility—ideal for both shop and field use.

Advanced IGBT Technology

High-frequency IGBT inverter ensures greater reliability, reduced energy loss, and ultra-quiet operation.

Multiple Welding Processes 


Supports AC TIG, AC Pulse TIG, DC TIG, DC Pulse TIG, MIX TIG (Hybrid AC/DC), Spot TIG, and Stick welding. HF start ensures quick, reliable arc ignition, while selectable square, triangle, and sine waveforms provide precise arc control for aluminum welding. MIX TIG combines AC cleaning and DC penetration for improved weld quality, while Hot Start and Arc Force deliver smooth, stable Stick welding performance.

Advanced Digital Control Panel

The digital screen provides intuitive operation by displaying welding parameters clearly, allowing for precise control. With a user-friendly interface and excellent visibility, the digital screen enhances usability and efficiency, making it an invaluable upgrade for improved welding performance and productivity.

Remote Control Compatibility

The pedal remote and welding torch remote control are both compatible with this welder.

This welder is equipped with pedal remote control capabilities, enabling real-time control of welding current by the operator, even at distances greater than 10m.

Other brands' digital welding torch is compatible with this welder.

Various Material Capability

Works best on aluminum, nickel alloy, stainless steel, titanium, mild steel, copper, etc.

It make aluminum welding easier. Suitable for aluminum up to 3/8”.

What’s Included
  • TIG-200P-ACDC-PRO Welder
  • Ground Clamp 10ft
  • Electrode Holder 10ft
  • Additional TIG accessories: 3 Collets, 1 Collet Body, 3 Alumina Ceramic Cup, 1 Long Back Cap, 1 Short Back Cap
  • 220V to 110V Power Adapter
  • 13ftWP-26-5P TIG Torch with M16*1.5 Connector and 5-PIN Control Cable
  • Gas hose
Specification

Welder Weight: 19.59lb
Welder Dimensions:15.7"*7.09"*9.84"
Input Current: 50A@110V, 40A@220V
Output Current:
--TIG: 10~140A@110V
--TIG: 10~200A@220V
--Stick: 20~120A@110V
--Stick: 20~160A@220V
Welding Material:  Carbon Steel/Stainless Steel/Aluminum
Protection Class: IP21S

TIG-200P-ACDC-PRO Specifications

Technical details for TIG-200P-ACDC-PRO welder.

FIRSTESS TIG-200P-ACDC-PRO technical specifications
Category Feature Specification
Power & Output
Category Feature Specification
Power & Output Input Voltage 110V, 220V ±15% 50/60Hz
Power & Output Processes AC/DC/MIX TIG (Pulse), Stick
Power & Output Output Current Range TIG: 10-140A @ 110V, 10-200A @ 220V
Stick: 20-120A @ 110V, 20-160A @ 220V
Power & Output Duty Cycle TIG: 30% @ 200A @ 220V, 100% @ 110A @ 220V
Stick: 30% @ 160A @ 220V, 100% @ 88A @ 220V
Material & Capability
Category Feature Specification
Material & Capability Material Compatibility TIG: Steel, Stainless Steel, Aluminum
Stick: Steel
Material & Capability Recommended Thickness TIG: 5/16" (8 mm) @ 110V, 3/8" (10 mm) @ 220V
Stick: 5/16" (8 mm) @ 110V, 3/8" (10 mm) @ 220V
TIG Specs
Category Feature Specification
TIG Specs TIG Ignition Type HF Start
TIG Specs Foot Pedal Compatibility Supported
TIG Specs Tungsten Type WT20, WC20, WL20, WL15, WP
TIG Specs Tungsten Diameter ≤5/32" (4.0 mm) @ 110V, ≤1/8" (3.2 mm) @ 220V
TIG Specs TIG Filler Rod Material ER70S-6, ER308L, ER4043
TIG Specs TIG Filler Rod Diameter ≤1/8" (3.2 mm) @ 110V, ≤5/32" (4.0 mm) @ 220V
TIG Specs TIG Torch Type WP-26 TIG Torch (M16×1.5 Connector, 5-Pin Control Cable)
TIG Specs Consumables Compatibility WP-17/18/26 TIG Welding Torch Consumables
TIG Specs Gas Requirements 100% Argon
Stick Specs
Category Feature Specification
Stick Specs Stick Electrode Type E6010, E6011, E6013, E7018
Stick Specs Stick Electrode Diameter ≤3/32" (2.4 mm) @ 110V, ≤5/32" (4.0 mm) @ 220V
Physical & Safety
Category Feature Specification
Physical & Safety Display LED
Physical & Safety Fan Control Fan on Demand
Physical & Safety Dimensions & Weight 15.7" × 7.09" × 9.84", 19.59 lbs
Physical & Safety Protection Features Overheat

Frequently Asked Questions

What welding modes does the TIG-200P-ACDC-PRO support?
The TIG-200P-ACDC-PRO supports AC TIG, AC Pulse TIG, DC TIG, DC Pulse TIG, MIX TIG, Spot TIG, and Stick welding.
Can the TIG-200P-ACDC-PRO TIG weld aluminum?
Yes. The TIG-200P-ACDC-PRO supports AC TIG and AC Pulse TIG, making it suitable for TIG welding aluminum.
Can the TIG-200P-ACDC-PRO run stick electrodes?
Yes. Stick mode supports common electrodes including 7018, 6011, and 6010.
What TIG waveforms are available?
Selectable square, triangle, and sine waveforms let you tune the arc for different TIG applications.
What input current does the TIG-200P-ACDC-PRO require?
The TIG-200P-ACDC-PRO is rated at 50A input current on 110V and 40A on 220V.
Does the TIG-200P-ACDC-PRO use HF start?
Yes. HF start helps create quick, reliable TIG arc ignition without scratch starting.