
Pro Spot
PR-205MV Synergic MIG Welder
MIG Welding
The PR-205MV is a compact, lightweight, microprocessor-controlled welding inverter suitable for MIG/MAG, MMA and TIG processes, with manual or synergic control, a multi-voltage adapter that switches from 220V to 100V with a plug-in, quick electrode polarity change for solid or flux core wire, and an optional cart.
Key specifications
- Input
- 1 phase; 230V or 115V; 50/60Hz
- Duty cycle
- 25% at 170A; 60% at 110A; 100% at 85A
- Open-circuit voltage
- 25VDC
- Current range
- 5-170A
- Insulation
- Type H
- Protection
- IP22S
Not in your project yet
Fit & requirements
Review the space and utility needs for this model with TAG before ordering.
- Open-circuit voltage
- 25VDC
- System weight
- 23 lb (10 kg)
- Dimensions
- 21 x 10 x 13 in (534 x 254 x 331 mm)
What TAG confirms with you
- Incoming power at the weld station: voltage, phase and breaker size
- Materials you repair — steel, high-strength steel, aluminium or a mix
- Processes you need to cover, such as squeeze-type resistance, MIG or brazing
- Whether aluminium work must be isolated from steel work
- Fume extraction and ground/clamp access around the vehicle
Welding Output & Power
- 1 phase; 230V or 115V; 50/60Hz
- 25VDC
- 5-170A
- 25% at 170A; 60% at 110A; 100% at 85A
- Type H
- IP22S
- 23 lb (10 kg)
- 21 x 10 x 13 in (534 x 254 x 331 mm)
What ships with it
Where the sheet prints one quantity for a cell holding several part numbers, that grouping is kept as printed. The Green Torch Consumables section lower on the sheet is a parts reference, not a shipped-contents block, and 50-7208 welding wire is printed there as Not Included.
- Supplied components
- 10
- Listed as optional
- 0
Included components (10 items)
- Steel Torch Green (9 ft.)Part no. 82-70161 ea.
- Ground Cable (6 ft.)Part no. 82-70351 ea.
- Wire Feed Roller - for Steel (0.6 - 0.9 mm / 0.023 - 0.035 in and 0.8 - 1.0 mm / 0.030 - 0.040 in)Part no. 50-7020 / 50-72091 ea.
- Power Adapter 220V-110VPart no. 82-70361 ea.
- Contact Tips (0.6 mm / 0.023 in, 0.8 mm / 0.030 in, 1.0 mm / 0.040 in)Part no. 50-7006 / 50-7008 / 50-70101 ea.
- Gas HosePart no. 82-70371 ea.
- Hardware Kit1 ea.
- HandlePart no. 90-06101 ea.
- 110Volt 20-15A AdapterPart no. 63-00061 ea.
- Gas RegulatorPart no. 82-70011 ea.
Shipping data
- Shipping dimensions (Box 1)
- 27" x 11.5" x 15.5"
- Shipping weight (Box 1)
- 46 lbs (21 kg)
Compare models
Compare equipment options with TAG based on the work you do and the space available.
| Model | Pro Spot![]() | Pro Spot![]() |
|---|---|---|
| Why TAG lists it | This model | Pro Spot publishes the PR-220MV as another multi-process inverter platform. Compare before choosing. |
| Input | 1 phase; 230V or 115V; 50/60Hz | 1 phase; 230V or 115VAC; 50/60Hz |
| Current range | 5-170A | 5-200A |
| Insulation | Type H | Type H |
| Protection | IP22S | IP22S |
| Dimensions | 21 x 10 x 13 in (534 x 254 x 331 mm) | 20 x 11 x 17 in (508 x 280 x 432 mm) |
Configure this PR-205MV Synergic MIG Welder
Add the equipment to your TAG Project and the configuration steps — quantity, installation, training and site readiness — open right here. Nothing is priced or ordered online.
Accessories for PR-205MV Synergic MIG Welder
16 of 16 shown
Optional accessory · 16
Optional accessory
Pro Spot Wire Feed Roller for Aluminum 0.8-1.0mm
Part no. 50-7109
Optional accessory
Pro Spot CART-100 Welding Cart
Part no. CART-100
Optional accessory
Pro Spot Torch Neck for Aluminum (Blue) Torch
Part no. 50-7025
Optional accessory
Pro Spot Gas Diffuser for Steel & Silicon Bronze (Green & Orange) Torch
Part no. 50-7151
Optional accessory
Pro Spot Aluminum Wire 4043 1.0mm (2kg)
Part no. 50-7110
Optional accessory
Pro Spot Contact Tip, 0.8 mm / .030 in
Part no. 50-7008
Compatible consumables

Gas Diffuser for Steel & Silicon Bronze (Green & Orange) Torch
MIG/MAG Welding · Torch Consumables

Aluminum Wire 4043 1.0mm (2kg)
MIG/MAG Welding · Welding Wire · 2 kg

Contact Tip, 0.8 mm / .030 in
MIG/MAG Welding · Contact Tips

Contact Tip, 0.9 mm / .035 in
MIG/MAG Welding · Contact Tips

Gas Nozzle (Green or Orange Torch)
MIG/MAG Welding · Torch Consumables

MIG Welding Contact Tip for Steel/Silicone Bronze 1.0mm (0.040")
MIG/MAG Welding · Contact Tips
How TAG can help
Ask TAG about delivery, installation, training and service for this equipment. Your quote will state what is included.
Site review
TAG reviews equipment dimensions, clearances, slab, utilities and site requirements with you.
Delivery & installation
Plan delivery and installation with TAG. Your quote will state what is included.
Training
Ask TAG about training for your team and the equipment you choose.
Service & calibration
Contact TAG to confirm service options for this model in your area.
Next step
Ready to scope this model into your shop?
TAG will confirm configuration, installation requirements, training and service coverage for your facility.






