Noel Solder Wire 60/40 1.00mm 500gm

Noel Solder Wire 60/40 is a lead-based solder alloy with 60% tin and 40% lead composition, designed for reliable electrical and mechanical joints in PCB assembly and electronics repair. Professional technicians, electronics manufacturers, and hobbyists use this solder wire for consistent, high-quality connections in circuit board soldering, component rework, and general electronic assembly applications. This product solves the critical challenge of achieving strong, corrosion-resistant solder joints with excellent wetting properties and minimal cold joints in demanding electronic applications.

Product Overview

The Noel Solder Wire 60/40 operates on the principle of metal fusion, where the tin-lead alloy melts at approximately 190-200 degrees Celsius, flowing seamlessly into joints to create permanent metallic bonds between components and PCB pads. The 60/40 composition offers the optimal balance between melting point, mechanical strength, and workability, making it the industry standard for through-hole soldering and manual rework operations. The 1.00mm diameter provides precise control during hand soldering, allowing technicians to apply the exact amount of solder needed without excess waste or bridging between adjacent traces.

What distinguishes this Noel Solder Wire is its superior flux core formulation, which promotes rapid oxide removal and enhances capillary action for better solder flow into tight joints. The 500gm spool provides extended working capacity for production environments and repair workshops, reducing frequent reel changes during intensive soldering sessions. The wire maintains consistent diameter tolerance and uniform alloy composition throughout the spool, ensuring predictable melting behavior and repeatable joint quality across multiple soldering operations.

Key Specifications

Specification	Details
Product Type	Lead-based Solder Wire
Brand	Noel
Tin-Lead Composition	60% Tin / 40% Lead
Wire Diameter	1.00mm
Spool Weight	500 grams
Melting Point	190-200 degrees Celsius
Flux Type	Rosin Core (RoHS compliant)
Origin	Original/Authentic
Warranty	7 days on manufacturing defects
Shipping	1-5 days from Bengaluru
Delivery	7-8 days across India
Support	24/7 via Email and WhatsApp

Key Features

• 60/40 Tin-Lead Alloy: Industry-standard composition delivers superior joint strength and excellent thermal conductivity for reliable electrical connections
• 1.00mm Diameter: Precise wire gauge enables controlled application in fine-pitch soldering and prevents excessive solder bridging on dense PCB layouts
• Rosin Core Flux: Integrated flux core ensures rapid oxide removal and promotes excellent wetting characteristics for clean, shiny solder joints
• 500gm Spool Capacity: Extended weight provides cost-effective soldering for high-volume production runs and professional repair workshops
• Consistent Melting Point: Uniform alloy composition maintains predictable 190-200 degree Celsius melting range across the entire spool
• Low Residue Formula: Rosin flux leaves minimal post-soldering residue, reducing cleanup time and maintaining board cleanliness

Applications and Use Cases

• PCB Assembly and Manufacturing: Used extensively in through-hole component soldering during electronics manufacturing for creating permanent connections between component leads and copper pads
• Electronics Repair and Rework: Professional technicians employ this solder wire for desoldering and resoldering components during circuit board repair, component replacement, and troubleshooting operations
• Hobbyist and Educational Projects: Arduino projects, breadboard prototyping, and educational electronics kits benefit from the ease of use and reliable joint formation of this classic solder composition
• Industrial Equipment Maintenance: Field service technicians use this solder wire for emergency repairs and maintenance soldering on industrial control boards, power supplies, and communication equipment

How to Use

Begin by preparing your soldering iron, preheating it to 350-380 degrees Celsius, which is approximately 150-180 degrees above the solder melting point. Tin the soldering iron tip by applying a small amount of solder to ensure efficient heat transfer. Position the 1.00mm Noel Solder Wire near the joint area where two components meet, ensuring both the component lead and PCB pad are in direct contact with the heated iron tip for 2-3 seconds to achieve proper thermal saturation.

Once the joint surfaces reach soldering temperature, feed approximately 2-3mm of the solder wire into the joint, allowing the rosin core flux to activate and the solder to flow naturally around the connection. The molten solder should wet both surfaces uniformly, creating a shiny, cone-shaped joint. Remove the solder wire first, then the iron, and allow the joint to cool naturally without disturbance for 5-10 seconds. Avoid excessive solder application, as this creates weak joints prone to mechanical failure. For optimal results on dense PCB layouts, use the 1.00mm diameter to maintain precision and prevent accidental bridging between adjacent traces.

Frequently Asked Questions

What is the difference between 60/40 and lead-free solder wire?

The 60/40 tin-lead composition melts at 190-200 degrees Celsius, significantly lower than lead-free alternatives which require 240-260 degrees Celsius. This lower temperature reduces thermal stress on sensitive components, shortens soldering time, and produces superior wetting characteristics. Lead-free soldering generates more brittle joints prone to cracking under thermal cycling, while 60/40 offers exceptional mechanical strength and reliability for critical applications. However, lead-free solder is mandated in many consumer electronics due to environmental regulations, so choose based on your specific application requirements.

How long does a 500gm spool last in production environments?

A 500gm spool typically provides 500-800 solder joints depending on joint size and solder application technique. In high-volume manufacturing with automated equipment, this translates to approximately 2-4 weeks of continuous operation. For manual soldering and rework stations, the spool duration extends to 6-8 weeks based on usage intensity. Calculating consumption rate helps procurement teams maintain optimal inventory levels and prevent production delays from solder shortages.

Can I use 60/40 solder on lead-free PCBs?

Yes, 60/40 solder is compatible with lead-free PCBs and components. However, the lower melting point may cause issues with high-temperature reflow processes. For manual soldering and rework on lead-free boards, 60/40 performs excellently and is actually preferred by many technicians due to superior wetting and lower processing temperatures. Ensure your soldering iron reaches 350-380 degrees Celsius to properly melt the solder and achieve reliable joints on lead-free pad finishes like ENIG or OSP.

When will I receive my order?

Orders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.

What is your return and warranty policy?

We offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.

Are bulk discounts available?

Yes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.

Why Buy from The Engineer Store

• Genuine Products: Sourced directly from authorized distributors with authentication
• Expert Team: Our technical team validates every product before listing
• Fast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse
• Pan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata
• Payment Options: COD, UPI, credit/debit cards, net banking, EMI available
• Technical Support: 24/7 expert guidance via email and WhatsApp
• Returns: 7-day return policy on manufacturing defects only

Buy Noel Solder Wire 60/40 1.00mm 500gm Online in India

Purchase the Noel Solder Wire 60/40 1.00mm 500gm online at The Engineer Store, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on Noel Solder Wire 60/40 1.00mm 500gm with fast shipping and expert support.

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