Millermatic 142
100 A at 19 V, 60% duty cycle. 80 A at 18 V, 100% duty cycle.
Manufacturer pages, read 2 November 2026
Which welder fits the outlet and the metal?
Amp range, duty cycle, input, wire size, weight, and thickness copied from the maker. The job check uses those figures. A missing cell stays missing. Amazon buttons are searches. No prices.
Start with the outlet
120 V
Published 120 V machines
Models whose sheet names 120 V input, ranked by the mild-steel thickness that sheet prints.
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240 V class
Published 240 V machines
208–240 V and 230 V inputs count as this outlet. 120 V-only machines stay off the list.
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Three processes or more
Multi-process welders
Only processes the manufacturer names. MIG plus flux-cored is two. A third process puts the machine on the list.
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Comparisons from the same fields
Millermatic 211 PRO vs Multimatic 215 PRO
Same 120/240 V family on Miller’s sheets. The 215 PRO adds DC TIG and stick.
Handler 210MVP vs 210i
Hobart prints a 15 A row and a 20 A row on the 210i. The 210MVP prints a 15 A plug and a 20 A input.
Power MIG 210 MP vs 215 MPi
Two Lincoln multi-process sheets. Duty cycle and weight are where the published numbers split.
Models, with the Amazon search on the page
Millermatic 211 PRO
120 V: 110 A at 19.5 VDC, 60% duty cycle. 240 V: 160 A at 22.0 VDC, 60% duty cycle.
Millermatic 252
200 A at 24 VDC, 60% duty cycle. 250 A at 26.5 VDC, 40% duty cycle.
Millermatic 255
230 A at 25.5 V, 60% duty cycle.
Multimatic 215 PRO
120 V: 110 A at 19.5 VDC, 60% duty cycle. 240 V: 160 A at 22.0 VDC, 60% duty cycle, and 215 A at 24.8 VDC, 30% duty cycle.
Multimatic 220 AC/DC
MIG: 120 V, 105 A at 19.2 V, 60% duty cycle; 240 V, 200 A at 24 V, 20% duty cycle and 170 A at 21.5 V, 40% duty cycle. Stick: 120 V, 90 A at 23.6 V, 40%; 240 V, 200 A at 28.4 V, 15%. TIG: 120 V, 130 A at 15.2 V, 40%; 240 V, 210 A at 18.4 V, 20%.