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X-Series ST 141X MMA/TIG Machine

  • The Bossweld ST 141X combines the latest IGBT power technology with smooth accurate digital control.
  • It provides the user with the ability to stick weld (MMA) as well as DC TIG weld with lift ARC start.

Package Inclusion

  • ST 141X DC Inverter Welder
  • 3m Twist lock Electrode Holder
  • 2.5m 200Amp Earth clamp
  • Carry Strap
  • Operator Manual


  • 140 Amp output
  • DC MMA and DC TIG welding
  • Fitted 10 Amp plug
  • Digital LED display
  • DC TIG lift arc start
  • Excellent arc stability
  • Lightweight and portable
  • 35/50 Dinse output connectors
  • Stepless amperage control
  • Generator safe
  • IGBT inverter technology


  • AIMS SKU A0122115
  • Brand Bossweld
  • Model Number 691141
  • Type MMA/TIG Machine
  • Minimum KVA 8
  • Protection Class IP21S / S
  • I Max TIG 20A
  • Duty Cycle @ 40°c Tig TIG 20% @ 140A
  • Thermal Overload Protected Yes
  • I Eff 9.9A
  • Output Current Range 16-140Amps
  • Duty Cycle @ 40°c Mma MMA 10% @ 140A
  • Electrode Diameter Range 1.6mm to 3.2mm
  • I Max MMA 31A
  • Open Circuit Voltage 68V
  • Power Supply /Primary Input Power Single Phase, 240V, 50-60 HZ, +/-15%
SKU: A0122115 On Sale

Bossweld ST 141X Inverter 10 Amp MMA TIG Welder 240 Volt

X-Series ST 141X MMA/TIG Welding Machine

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