20 Best Hi Power Solder in 2024 Reviews and Buying Guide

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1 MAIYUM 63-37 Tin Lead Rosin Core Solder Wire for Electrical Soldering (0.6mm 50g) MAIYUM 63-37 Tin Lead Rosin Core Solder Wire for Electrical Soldering (0.6mm 50g)
2 KK A3b4P-2 2pcs Total, Hi End 4-Pole 3.5mm Right Angle Male Plug, Gold Plated, Solder Connector KK... KK A3b4P-2 2pcs Total, Hi End 4-Pole 3.5mm Right Angle Male Plug, Gold Plated, Solder Connector...
3 TOWOT Tin Lead Rosin Core Solder Wire for Electrical Soldering, Content 1.8% Solder Flux Sn60-Pb40... TOWOT Tin Lead Rosin Core Solder Wire for Electrical Soldering, Content 1.8% Solder Flux...
4 AIM Solder LeadFree Rosin Core Solder Wire Sn99 Ag0.3 Cu0.7 for Electrical Soldering 0.032inch,... AIM Solder LeadFree Rosin Core Solder Wire Sn99 Ag0.3 Cu0.7 for Electrical Soldering 0.032inch,...
5 Rosin Core Solder Wire for Soldering 63-37 (0.8mm 50g) Tin Lead - PowerBond - High Quality Solder... Rosin Core Solder Wire for Soldering 63-37 (0.8mm 50g) Tin Lead - PowerBond - High Quality Solder... No ratings yet
6 HGMZZQ 60/40 Tin Lead Solder Wire with Rosin for Electrical Soldering 0.031 inch-0.22lbs(0.8mm-100g) HGMZZQ 60/40 Tin Lead Solder Wire with Rosin for Electrical Soldering 0.031 inch-0.22lbs(0.8mm-100g) No ratings yet
7 E ENERSYSTEC Ultra Thin Solder Wire 0.4mm Lead Free Electronics Solder Wire Rosin Core Sn99 Ag0.3... E ENERSYSTEC Ultra Thin Solder Wire 0.4mm Lead Free Electronics Solder Wire Rosin Core Sn99 Ag0.3... No ratings yet
8 E ENERSYSTEC Lead-Free Solder Wire Thin 0.8mm 100g Electronics Soldering Rosin Flux Core Fine Gauge... E ENERSYSTEC Lead-Free Solder Wire Thin 0.8mm 100g Electronics Soldering Rosin Flux Core Fine...
9 Firepower 1423-1114 Rosin Flux Core 40/60 Solder, 1/8-Inch x 1-Pound Firepower 1423-1114 Rosin Flux Core 40/60 Solder, 1/8-Inch x 1-Pound No ratings yet
10 AUSTOR 60-40 Tin Lead Rosin Core Solder Wire for Electrical Soldering (100g, 0.8mm) AUSTOR 60-40 Tin Lead Rosin Core Solder Wire for Electrical Soldering (100g, 0.8mm) No ratings yet
11 Solder Wire Lead Free Rosin Core Flux 0.8mm Electric Solder Fine Sn99 Ag0.3 Cu0.7 Flow 0.032in... Solder Wire Lead Free Rosin Core Flux 0.8mm Electric Solder Fine Sn99 Ag0.3 Cu0.7 Flow 0.032in...
12 63/37 Rosin Core Tin Lead Solder Wire For Electrical Soldering(0.3mm/50g) 63/37 Rosin Core Tin Lead Solder Wire For Electrical Soldering(0.3mm/50g) No ratings yet
13 63/37 Solder Wire, Diameter 1mm 100g(0.22lbs) Active Solder Wire, Tin Lead Rosin core solder wire... 63/37 Solder Wire, Diameter 1mm 100g(0.22lbs) Active Solder Wire, Tin Lead Rosin core solder wire... No ratings yet
14 FirePower - FPW1423-1108 Firepower 1423-1108 Acid Flux Core 40/60 Solder, 1/8-Inch x 1/4-Pound FirePower - FPW1423-1108 Firepower 1423-1108 Acid Flux Core 40/60 Solder, 1/8-Inch x 1/4-Pound
15 Tandefio 4 Pack Rosin Core Soldering Wire 63sn 37pb 0.8mm 50g Rosin Core Solder Kit Content 2%... Tandefio 4 Pack Rosin Core Soldering Wire 63sn 37pb 0.8mm 50g Rosin Core Solder Kit Content 2%... No ratings yet
16 Lead Free Solder, Solder Wire 1mm 100g with Flux Solder, Rosin Core Sn99 Ag0.3 Cu0.7, Electronic... Lead Free Solder, Solder Wire 1mm 100g with Flux Solder, Rosin Core Sn99 Ag0.3 Cu0.7, Electronic... No ratings yet
17 Firepower 1423-1113 Rosin Flux Core 30/70 Solder, 3/32-Inch x 1/2-Pound Firepower 1423-1113 Rosin Flux Core 30/70 Solder, 3/32-Inch x 1/2-Pound No ratings yet
18 63/37 Tin Lead Rosin Core Solder Wire for Electrical Soldering for Electrical Soldering (0.3mm... 63/37 Tin Lead Rosin Core Solder Wire for Electrical Soldering for Electrical Soldering (0.3mm... No ratings yet
19 E ENERSYSTEC Solder Wire Lead-Free Electronics Alloy Rosin Core No Clearn 1.5mm 100g, Electronic... E ENERSYSTEC Solder Wire Lead-Free Electronics Alloy Rosin Core No Clearn 1.5mm 100g, Electronic...
20 Firepower 1423-1112 Rosin Flux Core 40/60 Solder, 3/32-Inch x 1/4-Pound Firepower 1423-1112 Rosin Flux Core 40/60 Solder, 3/32-Inch x 1/4-Pound No ratings yet

Bestseller No. 1
MAIYUM 63-37 Tin Lead Rosin Core Solder Wire for Electrical Soldering (0.6mm 50g)
  • √ Tin Lead Solder Wire: High Quality Rosin Core Solder Wire
  • √ Parameters: solder wire Tin 63
  • √ Flux content 1.8%,electrical soldering wire dia is 0.6mm (0.0235inch),gross weight 50gram (0.11lbs),good size for pocket
  • √ Low Melting Point: 361F/183C. easy to be soldered, flows smoothly, soldering fast and strong soldering point.
  • √ Applications: Very good soldering capability, esp for circuit board, DIY, home improvement, Repairation of cable/TV/Radio/sterro/ Toys and other...
Bestseller No. 2
KK A3b4P-2 2pcs Total, Hi End 4-Pole 3.5mm Right Angle Male Plug, Gold Plated, Solder Connector KK...
  • 3.5mm Right Angle Male Plug 2pcs total
  • Hole Diameter:6.25mm/0.24inch
  • Gold-Plated.
  • Top quality and made by environment-friendly material
  • Simple packaging.
SaleBestseller No. 3
TOWOT Tin Lead Rosin Core Solder Wire for Electrical Soldering, Content 1.8% Solder Flux Sn60-Pb40...
  • [Alloy Parameters] -- Solder wire Tin 60%- Lead 40% (Sn60-Pb40);Solder flux Content:1.8%
  • [Parameters of Solder Wire] -- Diameter: 1.0mm /Weight: 50 g
  • [Perfect soldering capability] -- This wire has a low melting point, flow smoothly, fast soldering speed and strong solder joints.
  • [Applications] -- The features of solder wire can help people solder more easier. Especially suitable for circuit board, TV, radio and other home...
  • [After-sales guarantee] -- In order to bring you a better shopping experience, if you have any questions, please feel free to contact us. We will...
Bestseller No. 4
AIM Solder LeadFree Rosin Core Solder Wire Sn99 Ag0.3 Cu0.7 for Electrical Soldering 0.032inch,...
  • AIM Solder Lead Free Rosin Core is an electrical repair solder wire with a diameter of 0.032" / 0.81mm cored with rosin flux.
  • AIM Solder is one of the most renowned solder manufacturer worldwide and offers outstanding quality.
  • This item is popular due to it's 99% tin, 0.3% silver and 0.7% copper alloy, lead free, low melting point and smooth flow.
  • Low melting temperature compatible of 217°C (423°F) with standard soldering irons.
  • Rosin flux core is non-corrosive and non-conductive flux
Bestseller No. 5
Rosin Core Solder Wire for Soldering 63-37 (0.8mm 50g) Tin Lead - PowerBond - High Quality Solder...
  • Eutectic alloy: PowerBond 63/37 tin-lead solder features a eutectic alloy with a low melting point, providing easy workability and reliable solder...
  • Enhanced Soldering Performance: The 1.8% Rosin Core Flux content ensures exceptional solder flow, improving overall soldering performance. It also...
  • Wide range of applications: PowerBond is perfect for a wide range of applications, including through-hole and surface mount PCB assembly, cable...
  • A solder wire with a 1.8% flux content typically provides an appropriate amount of flux for most general soldering applications.
  • Excellent wetting properties: PowerBond's excellent wetting properties ensure strong, reliable connections between your electronic components,...
Bestseller No. 6
HGMZZQ 60/40 Tin Lead Solder Wire with Rosin for Electrical Soldering 0.031 inch-0.22lbs(0.8mm-100g)
  • 1.Tin Lead Solder Wire: High Quality Rosin Core Solder Wire
  • 2.Sn/pb: 60%/40%; Flux: 2.2%;Diameter 0.8 mm/ 0.031 inch
  • 3.Lower Melting Point: 361F/183C. easy to be soldered, flows smoothly, soldering fast and strong soldering point.
  • 4.Pretty good flow, melts evenly and clean,less smoke,Solder joints reliable and beautiful
  • 5.The applicable scope: household appliances, stereos,headset,toys, circuit board maintenance etc.
Bestseller No. 7
E ENERSYSTEC Ultra Thin Solder Wire 0.4mm Lead Free Electronics Solder Wire Rosin Core Sn99 Ag0.3...
  • Precision in Every Connection: Our 0.4mm electronics solder wire offers unparalleled precision when it comes to soldering delicate electronic...
  • Lead-Free Solder Wire is ideal for most electronic soldering project, complying with the latest standard, Your electronic projects can be great with...
  • Flux-Core for Superior Performance: this solder wire with built-in flux core, eliminating the need for additional flux application. This feature...
  • Consistent Quality and Reliability: We take quality seriously. manufactured with strict quality control to ensure the solder wire quality, You can...
  • Versatile Applications: Whether you're working on PCBs, surface-mount components, through-hole connections, or other electronic soldering tasks, our...
Bestseller No. 8
E ENERSYSTEC Lead-Free Solder Wire Thin 0.8mm 100g Electronics Soldering Rosin Flux Core Fine Gauge...
  • 0.032in 0.8mm Solder Wire diameter, suitable for fine soldering work, electronics soldering, DIY product soldering, repair
  • Quality solder made with Ag0.3 which is good for high end electronics soldering with great electrical conductivity
  • RoHS compliance solder wire Leadfree, Unlead solder wire is great for electronic soldering work, no lead solder wire
  • Flow Well with rosin flux core, easy for electric parts soldering, rework, ideal solder for engineer, save soldering time
  • No Clean solder wire, bright solder pad, strong solder joint, long lifetime thin diameter solder wire, melting fast solder
Bestseller No. 9
Firepower 1423-1114 Rosin Flux Core 40/60 Solder, 1/8-Inch x 1-Pound
  • Used for electrical applications
  • Non-corrosive
  • Electrically non-conductive
  • 1/8-inch x 1 pound
Bestseller No. 10
AUSTOR 60-40 Tin Lead Rosin Core Solder Wire for Electrical Soldering (100g, 0.8mm)
  • Sn/ Pb: 60% / 40%; Flux: 2.0%; flows well and heats evenly
  • Diameter: 0.8 mm (0.032 in); weight of solder wire: 100g (0.22 lb)
  • Melting point range: 185°C - 190°C (365°F - 374°F)
  • Good solder ability both in electrical conductivity and thermal conductivity
  • Easy to use, be widely applied in electrical repairs(WARNING: This product can expose you to lead, which is known to the State of California to...
Bestseller No. 11
Solder Wire Lead Free Rosin Core Flux 0.8mm Electric Solder Fine Sn99 Ag0.3 Cu0.7 Flow 0.032in...
  • LEAD FREE SOLDER- content Sn99 Ag0.3 Cu0.7 Pb Free lead free solder, with rosin core, easy flow, easy soldering, RoHS compliant good for environmental...
  • LOW MELTING TEMPERATURE- The melting point temperature at 419F, suitable for all soldering tools
  • EXCELLENT PERFORMANCE- high electrical conductivity, good performance for electronics soldering, standard spool packing easy to use
  • WIDELY APPLICATION- the 0.032in diameter solder wire is ideal to solder the small components or MCUs, excellent for electronics DIY or repair
  • WIDELY APPLICATION- the 0.032in diameter solder wire is ideal to solder the small components or MCUs, excellent for electronics DIY or repair for...
SaleBestseller No. 12
63/37 Rosin Core Tin Lead Solder Wire For Electrical Soldering(0.3mm/50g)
  • Best Content Ratio:not that the higher the tin content, the better the solder wire,the best ratio is 63/37 for use
  • Tin Lead Solder Wire Parameters:solder wire 63/37,soldering wire with flux1.8%,electrical soldering wire dia 0.3mm/0.0118'',solder wire g.w...
  • Rosin Core Solder Wire Feature:low melting point (361F/183°C),very good soldering capability,smoother welding process,soldering fast,strong soldering...
  • Applications:tin lead rosin core solder wire for electrical devices,esp for radios/televisions/video recorders/stereo systems/wires/ motors/circuit...
  • We have a professional service team, ready to provide the best service for each customer, look forward to the start of cooperation, if you have any...
Bestseller No. 13
63/37 Solder Wire, Diameter 1mm 100g(0.22lbs) Active Solder Wire, Tin Lead Rosin core solder wire...
  • 【High Quality】High Quality Rosin Core Solder Wire, While 90% Lesser Slag and Smoke. Fits Various Kinds of Soldering Iron.
  • 【Parameters】1mm 100g(0.22lbs) 63/37.
  • 【Good electrical conductivity and thermal conductivity】Good solder ability both in electrical conductivity and thermal conductivity.
  • 【Applications】Very good soldering capability, esp for circuit board, DIY, home improvement, Repairation of cable/TV/Radio/sterro/ Toys and other...
  • 【100% Satisfactory Service】 We provide 100% satisfactory after-sale service, if you meet any issue or you are not satisfied with the product,...
Bestseller No. 14
FirePower - FPW1423-1108 Firepower 1423-1108 Acid Flux Core 40/60 Solder, 1/8-Inch x 1/4-Pound
  • Used for non-electrical applications
  • Great for sheet metal joint and fitting connections
  • Works well on many types of metals including copper, brass, nickel and galvanized steel
  • 1/8-inch x 1/4-pound
SaleBestseller No. 15
Tandefio 4 Pack Rosin Core Soldering Wire 63sn 37pb 0.8mm 50g Rosin Core Solder Kit Content 2%...
  • Comprehensive Package: the package includes 4 pieces of quality silver solder wire; Whether you are a professional electrical mechanic or a DIY...
  • Material and Specification: this electrical soldering wire, composed of 63%Sn and 37%Pb, ensures a strong and reliable connection; It weighs about...
  • Enriched with Flux: with a considerate flux content of 2.0%, this rosin core solder optimizes the soldering process; It aids in the effective transfer...
  • Smooth Functionality: this soldering wire features a low melting point of 230°C, making it easy to handle and ensuring it flows smoothly; Ideal for a...
  • Versatility in Application: this electrical solder wire is suitable for numerous applications such as DIY, home improvements, repairs of television,...
SaleBestseller No. 16
Lead Free Solder, Solder Wire 1mm 100g with Flux Solder, Rosin Core Sn99 Ag0.3 Cu0.7, Electronic...
  • This lead free solder wire widely use for IC, PCB, soldering electronics products soldering & repair or hardware products etc fine soldering work, or...
  • The material of Rosin Core Solder wire is Sn99, Ag0.3, Cu0.7, with flux 2.0% , it is a most economical and environmentally friendly.
  • This electrical soldering wire safety than with lead solder wire, and the wire color is different, the lead free solder wire is more bright color, but...
  • The weight of solder wire is 100g(0.22lb), Diameter is 1.0mm (0.03 in), Melting point is 215°C . low melting point is more safety, and soldering...
  • This Unlead soldering wire it will be an optimal soldering wire.
Bestseller No. 17
Firepower 1423-1113 Rosin Flux Core 30/70 Solder, 3/32-Inch x 1/2-Pound
  • Used for electrical applications
  • Non-corrosive
  • Electrically non-conductive
  • 3/32-inch x 1/2-pound
Bestseller No. 18
63/37 Tin Lead Rosin Core Solder Wire for Electrical Soldering for Electrical Soldering (0.3mm...
  • High Quality Rosin Core Solder Wire
  • ALLOY: Sn63% Pb/37%, Flux: 2.0%, Diameter 0.3mm/0.012in
  • Lower Melting Point: 361℉/183℃. Flow Smoothly, Fast Soldering Speed And Strong Solder Joints
  • Suitable For Circuit Board, Electronic Repair, TV, Radio And Other Home Appliances Repair, DIY, Home Decoration
  • Warning:This Product Contains Lead, A Substance Known To The State Of California To Cause Cancer Or Birth DE-Fects Or Other Reproductive Toxicity. For...
Bestseller No. 19
E ENERSYSTEC Solder Wire Lead-Free Electronics Alloy Rosin Core No Clearn 1.5mm 100g, Electronic...
  • Lead Free Solder, good for use, great electric solder wire for stained glass, electronics DIY, and soldering study
  • Solder material contained Sn99 Ag0.3 Cu0.7, the 0.3 silver solder is very important for electrical conductivity
  • Solder wire Diameter is 1.5mm (0.06inch), weight is 100g ( 3.53oz), enough for small soldering project
  • Just use a normal solder iron, to soldering the component at 419 Deg.F, suitable for all soldering tool
  • Rosin flux core solder wire, easy flow, no need clean, no need extra flux during soldering work
Bestseller No. 20
Firepower 1423-1112 Rosin Flux Core 40/60 Solder, 3/32-Inch x 1/4-Pound
  • Used for electrical applications
  • Non-corrosive
  • Electrically non-conductive
  • 1/16-inch x 1/4-pound
.