The Miller Millermatic 142 replaces the popular and trusted Millermatic 141. With more power and features while still remaining in a small package, the Millermatic 142 is a great option for a lot of welders.
- 120-volt input power so you can plug in anywhere
- MIG welds steel up to 3/16-inch mild steel in a single pass
- Welds aluminum with a spool gun up to 14 gauge in a single pass
- Delivers full output on generator power of just 5,000 watts
Auto-Set
A breakthrough control that automatically sets your welder to the proper parameters. Auto-Set offers all-in-one MIG minus the hassle of finding parameters. Simply set the wire diameter, set the material thickness, and start welding!
Segmented Display
Easy to read display gives you the flexibility to set the machine precisely and accurately in Manual and Auto-Set modes.
120V Input Power
Uses 120V household input power so there is no special power requirements. Flexible to use in any location!
Smooth-Start
This technology provides a smooth, spatter-free start. The best starting machine in the 120V MIG category! No more pop-gun starts or spatter to clean up.
Angled cast
Aluminum drive system with calibrated tension knob creates consistent feeding and easy setup.
Thermal Overload & ‘Tip Saver’ Short Circuit Protection
Shuts down the unit and activates the over-temperature light if the airflow is blocked or duty cycle is exceeded. Tip Saver shuts down output when the tip is shorted to the work extending tip life and protecting internal components from damage.
Quick Select Drive Roll
Makes setup quicker by offering three grooves – two for different size solid wire and a third for flux-cored wire.
Auto Spool Gun Detect
Automatically detects when a MIG gun or spool gun is connected eliminating the need for a switch.
Generator Compatible
The Millermatic 142 will be able to operate and provide full output when powered by generators with 5,000-watt (5.0K) output or higher, such as a Miller Blue Star 185 (6200 watts) or Fusion 185 (6200 watts) generator. Limited output will occur when used with smaller generators.
