£115.86

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£116 today · previous high £116 · all-time low £102

Weller WSW SAC M1 Lead Free Solder Wire - 0.8mm 500g

Amazon

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 43 days · 43 data points (no recent data)

Historical
Generating forecast…
£115.86 £100.60 £103.93 £107.26 £110.59 £113.92 £117.25 23 July 2026 02 August 2026 13 August 2026 23 August 2026 03 September 2026
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0.8mm, 500g, T0051386399

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Price Distribution

Price distribution over 43 days • 2 price levels

Days at Price
Current Price
27 days 16 days · current 0 7 14 20 27 £102 £116 Days at Price

Price Analysis

Most common price: £102 (27 days, 62.8%)

Price range: £102 - £116

Price levels: 2 different prices over 43 days

Description
Achieve professional results with the Weller WSW SAC M1 lead-free solder wire. Designed for high-performance applications, this 0.8mm diameter solder uses a specialized Sn96.5Ag3.0Cu0.5 alloy to ensure superior flow and heat performance. Whether you are working on delicate electronics or larger assemblies, the patented alloy composition helps you get consistent results every time. This solder is engineered to improve your workflow and reduce long-term costs. By providing up to 70% less tip consumption, it helps protect your equipment and lowers the total cost of ownership. The integrated 3.5% flux core is guaranteed to be 100% continuous, providing reliable wetting and helping you create durable joints that resist cracking even on difficult surfaces. Safety and cleanliness are also improved with this solder, as the formula is designed to reduce splashing during the soldering process. This makes it a great choice for maintaining a tidy workspace and increasing user safety. Upgrade your soldering kit with Weller's reliable, high-productivity materials.

Key Features

High Productivity - Optimized performance with a guaranteed and consistent 100% continuous flux core for reliable results.

Durable Joints - Create long-term, highly durable soldering joints that will not crack, even when working on difficult surfaces.

Cost Effective - Reduce tip consumption by up to 70% to lower your total cost of ownership and save on resources.

Enhanced Safety - Designed to reduce splashing, which helps increase direct user safety and maintains a cleaner workspace.

Superior Flow - Patented alloys guarantee optimal heat performance and flow for professional-grade soldering applications.

Product Specifications
Brand
Weller
Model
T0051386399
Colour
0.8mm, 500g
Size
0.8mm, 500g
ASIN
B00DQQBBOY
Category
DIY & Tools > Power, Garden & Hand Tools > Power Tool Accessories > Soldering Materials & Accessories > Solder, Fluxes & Pastes > Solder
Domain
Amazon UK
Listed Since
12 June 2014

Barcode

No barcode data available

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