Skip to content
Miller Maxstar 161 S Stick Welder (907709)
Download Product Spec Sheet
The new Miller Maxstar 161 welders now have a digital interface and feature a greater amperage range than their predecessor Maxstar 150 units. Machine setup is done in 3 easy steps - press the menu button to select your process, then hold the menu button for 1 second to access the user menu. The last step is turning the encoder to adjust your selected parameter.
The Maxstar 161 S models are not TIG capable.
New Features
• Digital meter interface
• Auto-line 120V and 240V power cords
• Pulse feature on STH models only
• Upgraded shoulder strap and handle
• Added space inside the X-Case
Quick Specs
• Stick Amperage Range: 120V - 20-90A | 240V - 20-160A
• Material Thickness: .020 - 3/16 Steel | 5/32" Electrodes
• Duty Cycle: 120V - 30% at 90A | 240V - 20% at 160 amps
• Dims: 10.3 H x 5.6 W x 13.5 D
• Weight: 13lbs
Includes
• Maxstar 161 S power source
• 6.5ft 120V and 240V power cords
• 13ft Stick electrode holder and 25mm dinse connector
• 10ft Work clamp and 25mm dinse connector
• Shoulder strap and handle
The Maxstar 161 S models are not TIG capable.
New Features
• Digital meter interface
• Auto-line 120V and 240V power cords
• Pulse feature on STH models only
• Upgraded shoulder strap and handle
• Added space inside the X-Case
Quick Specs
• Stick Amperage Range: 120V - 20-90A | 240V - 20-160A
• Material Thickness: .020 - 3/16 Steel | 5/32" Electrodes
• Duty Cycle: 120V - 30% at 90A | 240V - 20% at 160 amps
• Dims: 10.3 H x 5.6 W x 13.5 D
• Weight: 13lbs
Includes
• Maxstar 161 S power source
• 6.5ft 120V and 240V power cords
• 13ft Stick electrode holder and 25mm dinse connector
• 10ft Work clamp and 25mm dinse connector
• Shoulder strap and handle
| MPN: | MIL907709 |
|---|---|
| UPC: | 715959645560 |
| Processes | Stick (SMAW) |
| Designed For | Maintenance repair Shipboard installation/repair Farm/ranch Hobbyist |
| Amperage | 120 V: 20–90 A (DC) 240 V: 20–160 A (DC) |
| Weldable Metals | Steel Stainless Steel |
| Input Voltage | 110/115/120 V 220/230/240 V |
| Input Phase | 1-Phase |
| Input Hz | 50/60 Hz |
| Input Phase | DC |
| Rated Output | 60 A at 22.4 VDC, 100% duty cycle 90 A at 23.6 VDC, 30% duty cycle 110 A at 24.4 VDC, 100% duty cycle 160 A at 26.4 VDC, 20% duty cycle |
| Max Open Circuit Voltage | 48 VDC |
| Portability | Handle(s) Strap |
| Weld Output | CC |
| Weight | 13 lb. (5.9 kg) |
| Warranty | 3 Years Miller's True Blue Warranty |
Brands you trust at prices you can afford!
Over the past decade, we've become the country's most trusted one-stop online welding shop. We've done it with the guaranteed lowest prices, the best customer service in the industry, and a commitment to providing the best online shopping experience for all welders.
------------------------------
From The Blog
MIG
How to MIG Weld Aluminum With the Millermatic 252
As one of the best workhorses of the Millermatic line, the Millermatic 252 is more than capable of welding aluminum. However, to get good results, you definitely need to know the right way to appro...
MIG
Millermatic 252: Why It’s a Top Choice for Professional Welders
The Millermatic 252 is the workhorse of Miller’s lineup. It’s tough, simple and incredibly powerful. In fact, it has the highest power output in its class at 250 amps at 28 VDC. This makes it capab...
MIG
Where Is the Millermatic 211 Made?
As one of the most beloved MIG machines ever created, the Millermatic 211 has made itself a lasting legacy within the welding community ― so much so that many people often wonder about the history ...