The Best Solder Wire of 2023

● CONVENIENT TO USE - NO need to crimp. Transparent sleeve provides precise inspection when strip and insert wires inside. Color-coded tubing makes it easy for you to pick up for use.

● DURABLE CONNECTION - Tubing reduces in size and solder will melt and flow through the stripped wires, ensure strong holding. Your wire will never slip out of the connector.

● WIDE APPLICATIONS - Ideal used for vehicle, motorcycle, boat, DIY electrical wirings and other outdoor applications. Sopoby Solder Connector Kit compliants with ROHS, ISO 9001:2008, SGS and CE standards. (Maximum Voltage: 600V)

● PACKAGE - 120PCS (40 Red, 40 Blue, 30 White, 10 Yellow). Shrink Ratio 2:1. Dual-walled Design: Polyolefin tubing outside and hot melt rings inside effectively improve waterproof performance and prevent wire corrosion.

● FRIENDLY AFTER-SALE SERVICE - We have a commitment to every buyer 100% satisfaction. Please don't hesitate to contact us Sopoby if you are not satisfied with your purchase. We would try our best to assist you and ensure your satisfaction :)

Solder Wire: Included in the kit is a high quality 50 grams 60-40 (Sn/Pb) Tin - Lead rosin core solder wire alloy with 0.6mm diameter and 1.6% flux content commonly used for wiring appliances, DIY projects, 3D printers and other electronic projects or electrical and electronics soldering and repairs

Rosin Paste Flux: This high-quality rosin flux soldering paste facilitates the flow of solder, thus increasing the efficiency of the soldering process and is just right for your small DIY soldering projects.

BONUS Items: Aside from the solder wire and rosin paste, this kit also includes 2 mini screwdrivers and two 22 AWG Wire tinned copper PVC jacket, a great addition to a very simple and affordable kit for soldering.

Durable Carton Box: All items are neatly packed inside a durable carton box to keep them organized, secured, and easy to carry and transport anywhere.

Satisfaction Guarantee: The Solder Wire and Paste Kit is backed by the manufacturer’s 30-day money-back guarantee and lifetime customer support, ensuring the customers’ high level of satisfaction.

PROVIDES WEATHERPROOF SOLUTIONS:Proper amount of hot melt adhesive systems provide adhesives.Cool,harden and reach their bond strength within seconds.Weatherproof.Give your application long-lasting bond.

PREMIUM SOLDER SEAL RING:The enough solder around the wire,Melt and flow until form seal on the wire.Ensure a long lasting connection especially if making a larger connection.

ABRASION RESISTANCE AND ENVIRONMENTAL PROTECTION HEAT SHRINKABLE TUBE:The heat shrink are specially designed to be used in harsh environments.Offer protection to the wires and cables from abrasion,cutting,scuffing and low impact situations.Create cable entry seals,offering environmental sealing protection.

COMPLIANT WITH ALL RELEVANT STANDARDS:Haisstronica waterproof wire connectors are compliant with ROHS, ISO 9001:2008, SGS, and CE standards.

QUALITY COMMITMENT:We stand behind the quality of our products. If for any reason you are not satisfied with your purchase,please contact us.We offer a 30-day money-back guarantee,and a 12-month replacement warranty giving customers a 100% Satisfaction Guarantee for risk-free purchases!

Copper, bismuth, tin and silver alloy.

F - 460

F melting range.

Meets ASTM Standard B-32 and the requirements of the Safe Water Drinking Act.

Formulated for plumbing/potable water line applications.

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 cause birth defects or other reproductive harm. For more information go to the official Proposition 65 Warnings Website）

✔️ EASY AND FAST PROCESS: All-in-one step solder and seal process. No need for crimp tools and soldering machine. Timer and mess saver

✔️ WATERPROOF AND INSULATION: Dual-walled design - Outside Polyolefin tubing provides insulation and improves pullout strength; Hot Melt Adhesive & Solder inside ensures wires tightly connected and avoids wires slipping out of the terminal

✔️ STAY ORGANIZED: Our connectors come within a storage box, easy to store and carry. Color-coded tubing makes it easy to identify the right size of the connector for every application

✔️ WIDE APPLICATIONS: Shrinking ratio: 2:1. Ideal used for Automotive, Boat, Marine and other Outdoor Applications

✔️ TICONN BRAND QUALITY COMMITMENT – We stand behind the quality of our products. If for any reason you are not satisfied with your purchase, please contact us. We provide 30-day money back and 12-month warranty. 100% Satisfaction Guarantee for risk-free shopping!

√ Tin Lead Solder Wire: High Quality Rosin Core Solder Wire

√ Parameters: solder wire Tin 63%- Lead 37% (Sn63-Pb37)

√ Flux content 1.8%，electrical soldering wire dia is 0.8mm (0.0315inch)，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 electrical devices etc. (WARNING: This product can expose you to lead, which is known to the State of California to cause brith defects or other reproductive harm. For more information go to the offical Proposition 65 Warnings Website)

Kester 24-6040-0027 - (1) Spool, 1 Pound per Spool

Diameter: 0.031" Inch (0.80mm)

Alloy: 60% Tin / 40% Lead (Product contains Halogen)

Core / Flux Type: Rosin Core / 44 Flux (3.3%)

Authentic Kester Product - Made in the U.S.A.

ULTRA-THIN- the solder wire diameter is just 0.01inch, designed to solder the tiny component, just enough to add enough solder on those small MSD pads

LOW MELTING POINT- solder fast melting at 419F ( 217 Deg.C), suitable all soldering tools

IMPROVED SOLDER- this 0.3mm solder wire content high quality allow Sn99 Ag0.3 Cu0.7, provides excellent conductivity, eliminate soldering issue, reduce labor cost

APPLICATION- good for fine solder work, soldering for electronics equipment

LEAD FREE- Unlead solder, excellent performance for electric soldering project

Time Saver - solderless, crimpless, all you need is just a heat gun to finish the joint, much faster and easier than the old way.

Fit for Confined and Narrow Spaces - can be bent after connection and no need to crimp or solder in the confined area, just control the temperature via a heat gun.

Better Waterproof and Seal Performance - there is two hot melt waterproof adhesive rings in each butt connector, which help it hold up better to moisture.

High Temperature Resistance in A Short Time: use exclusive material in the butt connectors to avoid shrink tubing melting before solder ring.

IATF16949:2016 Listed: The Kuject solder seal connectors meet the newest standard of International Automotive Task Force, which is the most standardized and safest way for you to repair or modify your car.