Lead Free Solder Wire 50g - 0.8mm Soldering Wire with Rosin Core Solder Solder Flux Sn99.3 Cu0.7 - Electronic Solder for Electrical Soldering Welder Welding Tools
Lead Free Solder Wire 50g - 0.8mm Soldering Wire with Rosin Core Solder Solder Flux Sn99.3 Cu0.7 - Electronic Solder for Electrical Soldering Welder Welding Tools
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Lead Free Solder Wire 50g - 0.8mm Soldering Wire with Rosin Core Solder Solder Flux Sn99.3 Cu0.7 - Electronic Solder for Electrical Soldering Welder Welding Tools

4.5 stars out of 12 reviews
(4.5)|
12 ratings
Lead Free Solder Wire 50g - 0.8mm Soldering Wire with Rosin Core Solder Solder Flux Sn99.3 Cu0.7 - Electronic Solder for Electrical Soldering Welder Welding ToolsLead Free Solder Wire 50g 0 8mm Soldering Wire Rosin Core Solder Solder Flux Sn99 3 Cu0 7 Electronic Solder Electrical Soldering Welder Welding ToolsLead Free Solder Wire 50g 1 0mm Soldering Wire Rosin Core Solder Solder Flux Sn99 3 Cu0 7 Electronic Solder Electrical Soldering Welder Welding ToolsLead Free Solder Wire 50g 0 6mm Soldering Wire Rosin Core Solder Solder Flux Sn99 3 Cu0 7 Electronic Solder Electrical Soldering Welder Welding ToolsLead Free Solder Wire 50g 1 5mm Soldering Wire Rosin Core Solder Solder Flux Sn99 3 Cu0 7 Electronic Solder Electrical Soldering Welder Welding ToolsLead Free Solder Wire 50g 1 2mm Soldering Wire Rosin Core Solder Solder Flux Sn99 3 Cu0 7 Electronic Solder Electrical Soldering Welder Welding Tools
Size:0.8 mm

Key item features

  • Lead-Free Composition: This solder wire is crafted from 99.3% tin and 0.7% copper, ensuring a lead-free, non-toxic, and environmentally compliant product suitable for various soldering tasks.
  • Efficient Soldering: Featuring a 2% rosin core, it melts quickly and cleanly at 300°C, providing maximum wetting spread, reduced slag, and minimal smoke for efficient and fast welding.
  • Versatile Applications: Ideal for permanent soldering of electrical wires, cables, and repairs of electronics such as toys, headphones, TVs, speakers, and motherboards.
  • Clean Performance: During soldering, it exhibits no spattering, is non-corrosive, produces less smoke and no unpleasant smell, contributing to a relaxed working environment.
  • Protective Finish: After welding, a protective film forms on the solder joints, slowing oxidation and maintaining their brightness and excellent electrical insulation.
  • Optimal Characteristics: The solder wire offers low corrosiveness, a low melting point, and fast welding speed, which helps reduce thermal shock to components.
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Current price is $12.99
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Lead Free Solder Wire 50g - 0.8mm Soldering Wire with Rosin Core Solder Solder Flux Sn99.3 Cu0.7 - Electronic Solder for Electrical Soldering Welder Welding Tools
Lead Free Solder Wire 50g - 0.8mm Soldering Wire with Rosin Core Solder Solder Flux Sn99.3 Cu0.7 - Electronic Solder for Electrical Soldering Welder Welding Tools
current price $12.99
Lead Free Solder Wire 50g - 0.8mm Soldering Wire with Rosin Core Solder Solder Flux Sn99.3 Cu0.7 - Electronic Solder for Electrical Soldering Welder Welding Tools
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Comparison Chart:
Solder typeFlux CoreLead Free Solder Wire 50g - 0.8mm Soldering Wire with Rosin Core Solder Solder Flux Sn99.3 Cu0.7 - Electronic Solder for Electrical Soldering Welder Welding ToolsRosin CoreUxcell 2Pcs Rosin Core Solder, 1.5mm Dia Non Solder Flux Wire, 10g Each Portable Flux Tin Wire Rohs for Electrical Soldering, Circuit Boards, DIY, WeldingGold Solder400Pcs Real 24K Gold Plated Chip Solder Brass Solder Chips Flux for Jewelry Precut Tiny Ultra Low Temp Easy Welding Solder Square for DIY Jewelry Making Repair Electronic Soldering 2x2mm GoldSolid CoreHyper Tough 0.494 oz Solid Core Tin Rosin Solder with Built-in Storage Tube TD25637B, New 3.75 in x 0.62 inFlux CoreSolder Paste Electronic Circuit Electrical Soldering Soldering Flux Paste Electronic Circuit Electrical 10/50g
MaterialTinLead Free Solder Wire 50g - 0.8mm Soldering Wire with Rosin Core Solder Solder Flux Sn99.3 Cu0.7 - Electronic Solder for Electrical Soldering Welder Welding ToolsSn99.3Cu0.7Uxcell 2Pcs Rosin Core Solder, 1.5mm Dia Non Solder Flux Wire, 10g Each Portable Flux Tin Wire Rohs for Electrical Soldering, Circuit Boards, DIY, WeldingBrass400Pcs Real 24K Gold Plated Chip Solder Brass Solder Chips Flux for Jewelry Precut Tiny Ultra Low Temp Easy Welding Solder Square for DIY Jewelry Making Repair Electronic Soldering 2x2mm GoldTinHyper Tough 0.494 oz Solid Core Tin Rosin Solder with Built-in Storage Tube TD25637B, New 3.75 in x 0.62 in-Solder Paste Electronic Circuit Electrical Soldering Soldering Flux Paste Electronic Circuit Electrical 10/50g
Product net content parent50 GramLead Free Solder Wire 50g - 0.8mm Soldering Wire with Rosin Core Solder Solder Flux Sn99.3 Cu0.7 - Electronic Solder for Electrical Soldering Welder Welding Tools2 EachUxcell 2Pcs Rosin Core Solder, 1.5mm Dia Non Solder Flux Wire, 10g Each Portable Flux Tin Wire Rohs for Electrical Soldering, Circuit Boards, DIY, Welding1 Yard400Pcs Real 24K Gold Plated Chip Solder Brass Solder Chips Flux for Jewelry Precut Tiny Ultra Low Temp Easy Welding Solder Square for DIY Jewelry Making Repair Electronic Soldering 2x2mm Gold-Hyper Tough 0.494 oz Solid Core Tin Rosin Solder with Built-in Storage Tube TD25637B, New 3.75 in x 0.62 in0.18 PoundSolder Paste Electronic Circuit Electrical Soldering Soldering Flux Paste Electronic Circuit Electrical 10/50g
Product net content uomGramLead Free Solder Wire 50g - 0.8mm Soldering Wire with Rosin Core Solder Solder Flux Sn99.3 Cu0.7 - Electronic Solder for Electrical Soldering Welder Welding ToolsEachUxcell 2Pcs Rosin Core Solder, 1.5mm Dia Non Solder Flux Wire, 10g Each Portable Flux Tin Wire Rohs for Electrical Soldering, Circuit Boards, DIY, WeldingYard400Pcs Real 24K Gold Plated Chip Solder Brass Solder Chips Flux for Jewelry Precut Tiny Ultra Low Temp Easy Welding Solder Square for DIY Jewelry Making Repair Electronic Soldering 2x2mm Gold-Hyper Tough 0.494 oz Solid Core Tin Rosin Solder with Built-in Storage Tube TD25637B, New 3.75 in x 0.62 inPoundSolder Paste Electronic Circuit Electrical Soldering Soldering Flux Paste Electronic Circuit Electrical 10/50g
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Customer ratings & reviews

4.5 out of 5 stars
stars12 ratings6 reviews
How item rating is calculated
  1. 5 stars67% (8)
  2. 4 stars17% (2)
  3. 3 stars17% (2)
  4. 2 stars0% (0)
  5. 1 star0% (0)
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Showing 1-3 of 6 reviews

Nov 15, 2025
Jose
Item details
Size: 1.0 mm
Sold byzonyee flimDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Nice budget solder

Tin and copper alloy it does what is supposed to do. Flows well and is consistently easy to use. For most projects I use this; on very high end I use silver instead.

Incentivized Review
Helpful?1FYPERWKWA8Z14804409988
Dec 12, 2025
Brian
Item details
Size: 0.8 mm
Sold byzonyee flimDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Prefect for small stereo wire jobs.

The flux has a nice flow between 680 and 756 degree on my solder gun. Prefect for small stereo wire jobs.

Incentivized Review
Helpful?1FYPERWKWA8Z14804409988
Dec 10, 2025
dkj
Top Reviewer
Item details
Size: 0.8 mm
Sold byzonyee flimDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Effortless to use. Is surpring what a difference good solder makes.

Incentivized Review
Helpful?1FYPERWKWA8Z14804409988