10 Best Dual Voltage Amp Plasma Cutter of December 2025

• ★Plasma Cutter Machine:Combining the existing Plasma Cutter on the Market to Make a Fusion and Upgrade, Designed for both demanding industrial and construction work, or home and hobby type projects.
• ★Air Compressor:setup with 1 min,pre-installed NPT 1/4” industry type D plug,just need a air compressor of 60-70 psi(about 0.4 Mpa)！
• ★ Cutting Thickness: 10-50 A DC output, 1/2” ideal clean cut and 3/4” maximum severance cut under 220/240V. 10-35A DC output, 1/3" ideal clean cut and 2/5" maximum severance cut under 110/120V.Engine Power : Electric (AC)
• ★Cutting Material: This versatile plasma cutting equipment uses non-hazardous compressed air to cut metals. Great for stainless steel, carbon steel, copper, aluminum and more.
• ★Focus on Customer Support:Backed by a 2-year warranty, we're committed to after-sales service. When you contact us, you speak with real technical specialists and representatives !

HUGEWELD

• ★ 𝐍𝐨𝐧-𝐓𝐨𝐮𝐜𝐡 𝐏𝐢𝐥𝐨𝐭 𝐀𝐫𝐜 𝐏𝐥𝐚𝐬𝐦𝐚 𝐂𝐮𝐭𝐭𝐞𝐫: Efficiently cuts through rough, painted, and rusty surfaces and produces minimal slag. Pilot arc technology allows you to cut without touching the tip to the metal. Better cutting quality and longer consumable life.
• ★ 𝐒𝐚𝐟𝐞 & 𝐚𝐭 𝐋𝐨𝐰 𝐂𝐨𝐬𝐭: Newly Designed Upgraded torch and consumables ensure more precise cutting and durability of consumable life. Lower your usage cost. Compact plasma cutter has a handle for portability and use non-hazardous compressed air to cut stainless steel, alloy steel, mild steel, copper, and aluminum.
• ★ 𝐒𝐞𝐭𝐮𝐩 𝐰𝐢𝐭𝐡𝐢𝐧 𝟏 𝐌𝐢𝐧𝐮𝐭𝐞: The pre-installed NPT 1/4” industry type D plug and air filter regulator allows you to quickly connect to your air compressor by using the stand coupler existing on your air compressor. The whole machine can be set up quickly within 1 min.
• ★ 𝐎𝐮𝐭𝐩𝐮𝐭 & 𝐏𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞: 10-50A DC output, 1/2” ideal clean cut and 3/4” maximum severance cut under 220/240V. 10-35A DC output, 1/3" ideal clean cut and 2/5" maximum severance cut under 110/120V. SUITABLE CUTTING for Stainless Steel, Alloy Steel, Mild Steel, Copper, Aluminum, etc. Uses non-hazardous compressed air to cut, safe and at low cost.
• ★ 𝐁𝐮𝐲 𝐰𝐢𝐭𝐡 𝐂𝐨𝐧𝐟𝐢𝐝𝐞𝐧𝐜𝐞: We offer a 𝟑𝟎 𝐝𝐚𝐲 𝐦𝐨𝐧𝐞𝐲-𝐛𝐚𝐜𝐤 𝐠𝐮𝐚𝐫𝐚𝐧𝐭𝐞𝐞, 𝐚 𝟏-𝐲𝐞𝐚𝐫 𝐍𝐞𝐰 𝐑𝐞𝐩𝐥𝐚𝐜𝐞𝐦𝐞𝐧𝐭 𝐰𝐚𝐫𝐫𝐚𝐧𝐭𝐲 𝐚𝐧𝐝 𝐭𝐨𝐭𝐚𝐥 𝟑-𝐘𝐞𝐚𝐫 𝐥𝐢𝐦𝐢𝐭𝐞𝐝 𝐰𝐚𝐫𝐫𝐚𝐧𝐭𝐲, please submit warranty registration form on our website. 𝐎𝐮𝐫 𝐔𝐒𝐀-𝐛𝐚𝐬𝐞𝐝 customer service(via phone/email) is available to assist you.
• ★ 𝐏𝐚𝐜𝐤𝐚𝐠𝐞 𝐈𝐧𝐜𝐥𝐮𝐝𝐞𝐬: Power supply, Plasma cutting torch, ground clamp, Pre-installed NPT 1/4” industry type D plug and Air filter regulator, consumables, Instruction Manual, etc.
• ★ 𝐏𝐚𝐩𝐬𝐭 𝐀𝐝𝐯𝐚𝐧𝐜𝐞𝐝 𝐂𝐨𝐨𝐥𝐢𝐧𝐠 𝐒𝐲𝐬𝐭𝐞𝐦: ensures the plasma cutter has a stable and durable high performance.★ 𝐃𝐮𝐚𝐥 𝐕𝐨𝐥𝐭𝐚𝐠𝐞 𝐈𝐧𝐩𝐮𝐭: Automatic Dual Voltage / Dual Frequency (110/120 V 220/240 V 50/60Hz).
• 50 Amp Digital Inverter Air Plasma Cutter
• Automatic Dual Voltage / Dual Frequency (110/220V 50/60Hz)
• PAPST Advanced German Cooling System
• Max Severance Thickness: 3/4"
• Max Cut Thickness: 1/2"

LOTOS

• THE ULTIMATE PLASMA CUTTER - When precision metalwork cuts matter. As one of our customers said, “It will do the job very well I have had mine for almost three years and it's been very reliable.” Our 50 Amp Digital Air Inverter Plasma Cutter handles cuts up to 1/2" (Max Severance Thickness: 3/4") with ease. Designed for both demanding industrial and construction work, or home and hobby use.
• MAKES THE PRECISION CUTS YOU NEED - With your Prime Weld Plasma Cutter, you can cut stainless steel, alloy steel, mild steel, copper aluminum, and other metal materials without breaking a sweat. Have limited outlets? No problem. The diversity between 110v and 220v has you covered.
• TRULY PORTABLE - If you need a portable Plasma Cutter that makes moving from project to project a breeze at a price that won’t break the bank, this is it. As another happy Amazon customer said, “For the price this plasma cutter is amazing…” Add our Plasma Cutter to your cart today and experience our high-quality product craftsmanship for yourself.
• DESIGNED BY PROFESSIONALS - If you are serious about getting the job done, PRIMEWELD is a brand you can trust backed by our fanatical customer service. Our high-quality Plasma Cutters are perfect for metalwork jobs of all shapes and sizes, and our optimized design is based on state-of-the-art MOSFET transistors.

PRIMEWELD

• Incorporates advanced IGBT inverter technology with an excellent Arc stability. The torch design provides a sure and comfortable grip made with heat and impact resistant material. 100~250V wide voltage, 50~60Hz, almost all of the voltage and frequency can be used.
• Can cut up to 3/8 in., and is designed for both demanding industrial work, construction, including home and hobby use. It requires less work to produce an overall better result with a cleaner cut.
• Quick setup: NPT 1/4" industry type D coupler can connect easily with the pre-installed plug on the air compressor. The filter is located inside the machine with an automatic air control solenoid valve.
• Cuts stainless steel, alloy steel, mild steel, copper, aluminum, and other metal materials with ease, resulting in straight cuts, angles, holes, curves, notches, slots, circles, v-grooves, and many others in minutes.
• Automatic compensation for voltage fluctuation, over-voltage protection, under-voltage protection, over-current protection, over-load protection, automatic temperature control, and fan dormancy.

AmicoPower

• Pilot arc: our cut55p is pilot arc plasma cutter machine and equipment the P-80 plasma cutting torch efficiently cuts though rough, painted, and rusty surfaces and produces minimal slag; Pilot arc technology allows you to cut without touching the tip to the metal. Better cutting quality and longer consumable life.
• Outstanding cutting performance: the DC inverter cutting machine suitable for cut stainless steel, alloy steel, mild steel, copper, and aluminum. Designed for both demanding DIY and outdoor work, or home and hobby use.
• Equipped with IGBT technology: IGBT transistor produces a uniform output to enable cutting of thin metal and can reach high power output for cutting thick metal. IGBT machine is far superior and more stable than the MOSFET machine. Can effectively save 30% of energy.
• 12mm Cutting thickness: Ideal cut thickness 1/2" (12mm), automatic dual voltage / dual frequency (110V/220V 50/60Hz). Voltage compensation to tackle with +/-15% electricity fluctuation. Due to different countries, this machine is not equipped with a plug.
• What you get: cut55p x1, p80 plasma torch & accessories, user guide, 12 month guarantee.

Tosense

• ★ PORTABLE and POWERFUL--The LTP5500D can easily cut 3/5” (15 mm) metal with ultimate portability weighing only 15lbs; The LT5500D is an excellent choice for home DIY jobs and light duty small business projects. ★ Non-HF--Non-HF Blowback Start, there is no HF interference.
• ★ SETUP WITHIN 1 MIN--the per-installed NPT 1/4” industry type D plug and air filter regulator allows you to quick connect to your air compressor by using the stand coupler existing on your air compressor. The Non-HF start torch with central connector save your time to connect the torch to your plasma cutter. The whole machine can be setup quickly within 1 min.
• ★INPUT: Automatic Dual Voltage 110~125V or 215~245V. Fully Output Circuit Breaker Requiement: 110V @ 50A and 220V @ 40A. Air Compressor Requirement: 70 PSI @ 4.0SCFM. ★OUTPUT: 20-55 A DC output, 3/5” ideal clean cut and 1” maximum severance cut under 220/240V. 20-35A DC output, 3/8" ideal clean cut and 1/2" maximum severance cut under 110/120V. ★SUITABLE CUTTING--for Stainless Steel, Alloy Steel, Mild Steel, Copper, Aluminum, etc. Uses non-hazardous compressed air to cut, safe and at low cost.
• ★ PACKAGE INCLUDES-- power supply, blowback Non-HF start cutting torch, consumables, ground clamp, Pre-installed NPT 1/4” industry type D plug and Air filter regulator.
• ★ BUY WITH CONFIDENCE: We offer 30 days refund and a 3-YEARS Limited Warranty: include 1 Year NEW Replacement Warranty. ★ US BASED CUSTOMER CARE & SUPPORT TEAM: please feel free to contact us by phone or email, we always stand Back on Our Products. Please submit the registration form on our website.

LOTOS

• 【Superior performance】This plasma cutter features PRO technology, more stable performance. High duty cycle result in less power consumption. More economical and effcient than the traditional cutting machine due to the high speed, high temperature and high energy plasma draught.
• 【Exquisite workmanship】 Made of heavy duty iron. Its solid material construction makes it reliable and gives it strength that can be used for a long time. It not only can be used in businesses and DIY users, but also fully accommodating the demands of professional operators.
• 【Digital Display】DC output Digital LCD Display, Easy Read Front Panel Air-Pressure Guage, save energy and no noise, High cutting speed, Cutting smoothly and no polish demands.
• 【Considerable & Safe design】Built-in over-heat protection, over-voltage protection, under voltage protection and over heat protection. Comes with wire and mask, which can prevent you from hurting while using.
• 【Wide range of applications】Suitable for a wide range of applications including sheet metal fabrication, light industrial use, site work, automotive, ducting work, repair and maintenance services. The cutting machine not only use in businesses and DIY users but also fully accommodating the demands of professional operators.

SUPER DEAL

• ★ AIR PLASMA CUTTER: SUITABLE CUTTING for Stainless Steel, Alloy Steel, Mild Steel, Copper, Aluminum, etc. Uses non-hazardous compressed air to cut, safe and at low cost.We offer 30-Day 100% satisfaction or money back guarantee and 1 Year Limited Warranty.
• ★ OUTPUT & PERFORMANCE: 10-50 A DC output, 1/2” ideal clean cut and 3/5” maximum severance cut under 220/240V. 10-35A DC output, 1/3" ideal clean cut and 2/5" maximum severance cut under 110/120V.
• ★ DUAL VOLTAGE INPUT: Automatic Dual Voltage / Dual Frequency (110/120 V 220/240 V 50/60Hz).Air Pressure 0.4-0.7MPa. Duty Cycle: 60%. Max Current: 50 Amp. IGBT Advanced Inverter Plasma Technology.
• ★AIR REGULATOR: Our plasma cutters use a better air regulator and are equipped with a plastic tape, which is the best air regulator on the all market. They solve a very distressing problem of other products on the market: the regulator can't get air pressure.
• ★FULL PACKAGE KIT：Machine x1 pc; High quality cutting torch PT-31 with cable x1pc; Earth Clamp with cable x 1 pc ; Air regulator x1pc; Air hose x 1 pc; Special Manual x 1pc. ----Torch consumables in bag: Tip x 10 pcs; Electrode x 10 pcs; Swirl ring x 1 pc; Ceramic cup x 1 pc; Rotation screw x2 pcs; Raw strip x1 pcs; Copper gas nozzle x2 pcs; Elbow joint x1pc; Hose clamp x 4pcs.

Cuwiny

• 🔔★Portablet Plasma Cutter Has A Handle For Portability And Uses Non-hazardous Compressed Air To Cut Stainless Steel, Alloy Steel, Mild Steel, Copper,And Torch Efficiently Cuts Though Rough, Painted, And Rusty Surfaces And Produces Minimal Slag; Better Cutting Quality And Longer Consumable Life.
• 🔔★50 Amp 85%-100% Digital Inverter Air Plasma Cutter,Smart Wide Voltage 90~260V, 50/60Hz(With Converter Power Cord) 20-50A AC- DC Output, 1/2” Ideal Clean Cut And 3/4” Maximum Severance Cut Under 220/240V. 20-50A DC Output, 1/3" Ideal Clean Cut And 2/5" Maximum Severance Cut Under 110/120V. Suitable Cutting For Stainless Steel, Alloy Steel, Mild Steel, Copper, Aluminum, Etc. Uses Non-hazardous Compressed Air To Cut, Safe And At Low Cost.
• 🔔★Package Includes:1 x Plasma Cutter (Fixed 220V Power Plug) 1 x 4M S7 Universally Cutting Torch 1 x High-Quality Air Regulator 1 x 240V To 120V Power Plug Adaptor Conversion Cord 1 x Earth Clamp 20PCSx Plasma Cutting Consumables Common 1 x Manual
• 🔔★Automatic Dual Voltage / Dual Frequency (110/230 V 50/60Hz).Long Term Supply Of Consumables On S7 Shop.
• 🔔★ HOLA,Buy With Confidence: We Offer 3-years Warranty, Please Submit Registration Form on Our Website.

S7

• High-Frequency Cut: The high-Frequency Plasma cuts thicker materials than standard DC plasma cutters. Cuts faster with less distortion in the workpiece.It is easy to ignite arc by adopting HF arc ignition. Ideal Clean Cut 1/8"@110V,5/16"@220V
• Lightweight and Portable: It is convenient to do home DIY and general repairing work. Dimension: 14.8"(L)x 6.5"(W)x 12.0"(H). Weight: 11lb
• Widely Applied IGBT Inverter: It adopts IGBT inverter technology, features with current control, high quality and stable performance, suitable to cut stainless steel, alloy steel, mild steel, copper, etc.
• Dual Voltage:It allows the machine to run directly on 110 V 50/60 Hz power or on 220 V 50/60 Hz with the use of a power adapter. Suitable home DIY and industrial projects.
• Multi-protection in One Cutter: With the protection of the electric circuit against over currents, over voltages and low voltages, the cutting welder works in a more safer and professional way.

YESWELDER