Sealey MINIMW120i 120Amp MMA Inverter Welder
by Sealey

Product Details
- Brand
- Sealey
- Condition
- new
- MPN
- MINIMW120i
- GTIN
- 05054630145704
- Category
- DIY
£83.95£107.94-22%
Best price from 2 shops
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Compare 2 prices for Sealey MINIMW120i 120Amp MMA Inverter Welder by Sealey. The cheapest price is £83.95 at Tooled Up, with prices up to £107.30. Prices last checked on 24 February 2026.
Compare Prices for Sealey MINIMW120i 120Amp MMA Inverter Welder(2 shops)
T
Tooled UpBest Price
£83.95
£107.94-22%
E
Out of stock
£107.30
£124.07-14%
Description
The Sealey MINIMW120i is a professional-grade 120amp MMA inverter welder designed for portable welding applications. Weighing just 4kg, this ultra-compact unit delivers impressive performance in a lightweight package that's ideal for mobile technicians and contractors who need to take their welding equipment directly to the job site. This inverter welder handles a wide range of welding rods including rutile, basic and stainless steel electrodes from Ø1.6mm up to Ø3.2mm, providing versatility for different materials and applications. The unit features a clear LED display for precise current monitoring, whilst advanced protection functions including thermal cut-out, anti-stick, arc force and hot start ensure reliable operation and easier arc initiation. The MINIMW120i comes complete with professional-grade accessories, including a 1.6m electrode holder cable and 1.4m earth clamp cable, both with 12mm² conductors and 10-25 dinse connectors for secure, efficient connections. A forced air cooling system maintains optimal operating temperatures, whilst the 100% duty cycle at 93A and 60% at 120A enables sustained welding performance for fabrication, repairs and maintenance work. Features and Benefits: • Ultra-portable 4kg design perfect for mobile welding and on-site repairs • LED display with advanced arc control functions for improved welding quality • Thermal protection and forced air cooling for reliable continuous operation • Compatible with multiple electrode types from Ø1.6mm to Ø3.2mm • Complete with professional cables and dinse connectors ready for immediate use Specifications: Brand: Sealey Nett Weight: 3.7kg Welding Current: 20-120A Duty Cycle: 100% @ 93A, 60% @ 120A Electrode Capacity: Ø1.6-3.2mm Absorbed Power: 3.5kW Supply: 230V-16A* *Note: To achieve maximum power a 16A supply may be required. Protection: IP21S Weight: 3.7Kg
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Frequently Asked Questions
- What is the cheapest price for Sealey MINIMW120i 120Amp MMA Inverter Welder?
- The cheapest price for Sealey MINIMW120i 120Amp MMA Inverter Welder by Sealey is £83.95 at Tooled Up. Prices are compared across 2 UK shops and updated daily.
- How many shops sell Sealey MINIMW120i 120Amp MMA Inverter Welder?
- Sealey MINIMW120i 120Amp MMA Inverter Welder by Sealey is available from 2 UK shops, with prices ranging from £83.95 to £107.30.
- Is Sealey MINIMW120i 120Amp MMA Inverter Welder on sale?
- Yes, Sealey MINIMW120i 120Amp MMA Inverter Welder is currently on sale with up to 22% off. The best price is £83.95 at Tooled Up.
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