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Weller 0051807799 SI120D Marksman Soldering Iron 120W 240V WELSI120

Name: Weller 0051807799 SI120D Marksman Soldering Iron 120W 240V WELSI120
Brand: Weller
SKU: SKU260223155610309
Availability: InStock

SKU: 260223155610309 EAN: 5012535050462

Compare 3 prices for Weller 0051807799 SI120D Marksman Soldering Iron 120W 240V WELSI120 — from £62.72 to £85.95 across 3 UK sellers including Trade Counter Direct, Tooled Up, My Tool Shed. Save up to £23.23 (27%).

£62.72 8h ago

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Compare Prices from 3 Sellers

Prices updated 19 Apr 2026

2

Tooled Up

£85.95 +£23.23

35h

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3

My Tool Shed

£85.95 +£23.23

35h

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#2

Tooled Up

35h ago

£85.95 +£23.23

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#3

My Tool Shed

35h ago

£85.95 +£23.23

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The Weller SI120D Marksman is a heavy-duty soldering iron engineered for professional tradespeople and light industrial applications requiring robust performance. Delivering 120W of power with temperatures reaching up to 500°C, this corded soldering iron provides the thermal capacity needed for demanding electrical work and electronics assembly. Built for sustained use in workshop environments, the SI120D features a thermoplastic handle designed to deliver both comfort during extended soldering sessions and a secure, safe grip. All electrical and mechanical connections are engineered for reliability, ensuring consistent performance in daily professional use. This professional-grade soldering iron is supplied ready to use with a 3-pin UK plug and conforms to European safety standards. The unit comes fitted with a solid straight tip (12.5mm), providing excellent heat transfer for heavy-duty soldering tasks. At just 338g, the SI120D offers substantial power output whilst remaining lightweight enough for precise control. Features and Benefits: • 120W power output with 500°C maximum temperature for demanding industrial soldering • Thermoplastic handle engineered for comfort and secure grip during extended use • Mechanically and electrically secure connections for reliable performance • Supplied with 3-pin UK plug conforming to European standards • Lightweight 338g construction for reduced fatigue Specifications: Power Source: Corded 240V Input Power (W): 120 Max. Temperature (°C): 500 Voltage: 230/240V Tip: T0054310700, MT30 (43107) Solid Tip STR 12.5mm Weight: 338g

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