Protmex Portable Handheld Welder 110V | IGBT Inverter, 20-120A, 5-Position Dial, 20 Rods Included

Your portable welding solution

The Protmex Portable Handheld Welder is a compact 110V unit designed to empower DIYers, hobbyists, and light repair professionals. Its lightweight build blends mobility with steady performance, making it suitable for quick fixes in the garage, around the house, or on small outdoor projects. With an emphasis on real-world usability, this welder pairs easy handling with dependable arc stability to support a range of everyday metalworking tasks.

Smart technology for smoother welding

Built around an efficient IGBT inverter, this welder delivers smooth arc starts and steady current across a variety of metals. A high no-load voltage and automatic current compensation help adapt output in real time, reducing the chance of rod burn and improving arc consistency in different environments.

• Smart IGBT inverter technology for cleaner starts and stable arcs
• Automatic current compensation that adjusts to your welding surroundings
• Reduced spatter and easier electrode management for more predictable welds

Versatile power with a 5-position control

With a 20–120A adjustable welding current and a precise 5-position dial, you can tailor output to electrode size (3/32" to 1/8") and metal thickness. This makes it practical for a variety of common tasks, from small repairs to light fabrication.

• Wide current range supports multiple electrode sizes
• Compact, powerful, and easy to tune for different jobs

All-in-one kit and practical compatibility

The welder supports 3/32" to 1/8" rods and includes 20 welding rods, plus a complete kit to get you started. The hot arc start helps with ignition, and the easy-change knob saves time on setup, boosting overall efficiency for repair jobs and hobby projects.

• Includes 20 welding rods for immediate use
• Compatible with common metal types like stainless steel and carbon steel
• Hot start and anti-stick features support smoother starts

Safety, cooling, and reliability you can rely on

Designed for consistent performance, the device features strong air intake and 360° cooling to handle longer sessions. Overheat protection and short-circuit protection help keep both the tool and operator safe, while a sturdy build supports repeated use.

• 360° cooling for prolonged workloads
• Overheat and short-circuit protection
• User-friendly, plug-and-play operation

Lightweight, portable, ready to go

Weighing just 3.3 lbs with a compact footprint (about 9.8 x 9.45 inches), it’s easy to carry in a bag or vehicle. The kit arrives with a grounding clamp, welding mask, glasses, gloves, brush, rods, manual, and a carry bag—so you can start welding right away at home or on the go.