Lincoln Electric POWER MIG 211i MIG Welder vs Telwin MASTERMIG 400

Technical comparison · MIG/MAG welding (wire feed)

In brief

POWER MIG 211i MIG Welder and MASTERMIG 400 are not direct competitors: different use classes (F2 vs F4). POWER MIG 211i MIG Welder costs less (~€1200) and is the entry-level choice; MASTERMIG 400 offers more capability at a higher price (~€2200). Judge them by budget, not head-to-head.

Parameter
Telwin MASTERMIG 400 MASTERMIG 400 Telwin F4 · Semi-professional
Identity
Launch year 2022
Use tier F2 — Intermediate F4 — Semi-professional
Price
Price (€) ~1100–1300 € ~1900–2500 €
Universal specs
Dimensions (W×D×H) (cm) 27.3 × 55.9 × 39.4 cm 56.5 × 94.5 × 83 cm
Weight (kg) 18.6 kg 104 kg
Power (W) 20000 W
Voltage (V) 400 V
Maximum speed 20000 mm/min
Category specs
Welding type MIG/MAG MIG/MAG
Max wire feed speed (m/min) 12.7 m/min
Max welding current (A) 211 A 400 A
Max wire diameter (mm) 1.2 mm 1.6 mm
Duty cycle (rated current) (%) 30 % 25 %
Synergic control False
Gasless capable True
Power source technology Inverter Transformer
Aluminium ready True True
Pulse capable False False
Input voltage Dual voltage 400 V (three-phase)
Supported spool Ø200 mm (~5 kg) Ø300 mm (~15 kg)
Ecosystem
Cloud dependency No No

The differences that matter

  • Price: POWER MIG 211i MIG Welder 1200 € vs MASTERMIG 400 2200 € — POWER MIG 211i MIG Welder wins (+83%)
  • Max wire diameter: POWER MIG 211i MIG Welder 1.2 mm vs MASTERMIG 400 1.6 mm — MASTERMIG 400 wins (+33%)

Which one to choose

Choose POWER MIG 211i MIG Welder if…

you value price.

See the POWER MIG 211i MIG Welder sheet →

Choose MASTERMIG 400 if…

you value max wire diameter.

See the MASTERMIG 400 sheet →

MakerSpecs is an independent atlas. We don't sell products: this comparison links to both sheets, where you'll find complete data and official links.