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Magnum Foot Control for the TIG THF 238 AC/DC PRO-X Welding Machine
Take your TIG welding to the highest level of precision with the dedicated Magnum foot control, designed specially for the THF 238P AC/DC PRO-X welding machine. This accessory frees your hands and gives you smooth, stepless adjustment of the welding current in real time. Gain full control over the weld pool and lay beads of a quality and appearance that used to be reserved for the most expensive machines.
Main features
Smooth, stepless adjustment of the welding current with the foot.
Frees the hands, so you can concentrate fully on guiding the TIG torch.
Raises precision and control, which is decisive when welding thin materials and aluminium.
Ideal for laying attractive beads with an even, scaled appearance.
Solid metal construction that lasts in workshop conditions.
Dedicated plug-and-play compatibility with the Magnum THF 238 AC/DC PRO-X model.
Anti-slip base that keeps the unit stable during work.
Technical details
Technology review
At the heart of the control is a precise potentiometer that turns the travel of the pedal into an electrical signal governing the power of the welding machine. This simple but dependable technology gives an immediate and smooth response from the power source, which is the foundation of professional TIG welding. A solid steel housing protects the mechanism against mechanical damage and workshop dust, in line with the philosophy of the Magnum brand, which is to supply durable tools at a sensible price.
Recommended applications
- Professional TIG AC/DC welding of aluminium and its alloys.
- Welding of stainless steel, acid resistant steel and titanium.
- Joining thin sheet, where precise heat control is critical.
- Production and repair work that calls for repeatable, high quality welds.
- Making visible, attractive welds on railings and decorative parts.
Control panel
Operation could hardly be more intuitive. The ergonomically shaped pedal with a wide travel allows precise dosing of the welding current. A gentle press starts the arc, and the force you apply translates directly into the current, from the minimum value up to the maximum set on the panel of the welding machine. It works like the accelerator in a sports car, you decide on the power at every second of the process.
Product Specification
| Feature | Value |
|---|---|
| SKU | STER AC/DC238 |
| Compatibility | Magnum THF 238P AC/DC PRO-X |
| Type of control | Potentiometric, smooth welding current adjustment |
| Functions | Welding current adjustment |
| Cable length [m] | 4.5 |
| Plug | Dedicated, multi-pin |
| Material | Powder coated steel |
What Do You Get in the Set?
- Magnum foot control for THF 238 AC/DC (STER AC/DC238)
- Integrated control cable with a dedicated plug
About the Magnum Brand
Magnum is a Polish brand that has been one of the leaders on the welding market since 1996. Its business model rests on supplying technically advanced machines, made in Asia to Polish specifications, at a very competitive price. The strength of the brand is the value for money it offers, a broad catalogue that builds a complete workshop ecosystem, plus dependable service and a door-to-door warranty that earn customer trust, from hobbyists to professional workshops.
