---
product_id: 431662991
title: "Weller WSW SnPb (T0051403099) Solder Wire, Dia: 1.0 mm / 0.039 in, Wt: 100 g / 3.527 oz, Alloy Sn60Pb40, Flux content 2.2%"
brand: "weller"
price: "R$412"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/431662991-weller-wsw-snpb-t0051403099-solder-wire-dia-1-0-mm
store_origin: BR
region: Brazil
---

# Up to 70% less tip consumption 2.2% continuous flux core 1.0 mm precision diameter Weller WSW SnPb (T0051403099) Solder Wire, Dia: 1.0 mm / 0.039 in, Wt: 100 g / 3.527 oz, Alloy Sn60Pb40, Flux content 2.2%

**Brand:** weller
**Price:** R$412
**Availability:** ✅ In Stock

## Summary

> 🔥 Solder Smarter, Not Harder – Join the Pro League!

## Quick Answers

- **What is this?** Weller WSW SnPb (T0051403099) Solder Wire, Dia: 1.0 mm / 0.039 in, Wt: 100 g / 3.527 oz, Alloy Sn60Pb40, Flux content 2.2% by weller
- **How much does it cost?** R$412 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/431662991-weller-wsw-snpb-t0051403099-solder-wire-dia-1-0-mm)

## Best For

- weller enthusiasts

## Why This Product

- Trusted weller brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Joints:** Long-lasting, crack-resistant solder joints even on challenging surfaces
- • **Consistent Flux Core:** Guaranteed 100% continuous flux for flawless solder flow every time
- • **Cleaner & Safer Workspace:** Minimized splash for enhanced user safety and tidy work areas
- • **Optimized Heat Performance:** Patented Sn60Pb40 alloy ensures superior heat transfer and flow
- • **Cost-Efficient Productivity:** Reduce tip wear by up to 70%, saving labor and resources

## Overview

The Weller WSW SnPb (T0051403099) solder wire features a precise 1.0 mm diameter and a 2.2% continuous flux core, delivering consistent, high-quality solder joints with exceptional durability. Engineered with a patented Sn60Pb40 alloy, it reduces tip consumption by up to 70%, boosting productivity while maintaining a cleaner, safer workspace. Ideal for professional use, this Japanese-made solder wire is the go-to choice for reliable, efficient electronics assembly.

## Description

Weller WSW SnPb (T0051403099) Solder Wire, Dia: 1.0 mm / 0.039 in, Wt: 100 g / 3.527 oz, Alloy Sn60Pb40, Flux content 2.2%

## Features

- PERFORMANCE & PRODUCTIVITY - Optimized performance with a guaranteed and consistent 100% continuous flux core.
- QUALITY SOLDER JOINTS - Long-term, highly durable soldering joints that will not crack, even on difficult surfaces.
- LOW TOTAL COST OF OWNERSHIP - Up to 70% less reduced tip consumption and provide a low total cost of ownership by saving labor time & ressources due a higher productivity.
- REDUCED SPLASH - Increase direct user safety as well as workplace cleanliness.
- FLOW + HEAT PERFORMANCE - Patented alloys guarantee optimal results.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Apex Tool Group |
| Part Number | T0051403099 |
| Item Weight | 4.5 ounces |
| Package Dimensions | 2.52 x 2.36 x 2.36 inches |
| Country of Origin | Japan |
| Item model number | T0051403099 |
| Is Discontinued By Manufacturer | No |
| Style | 1.0 mm |
| Material | copper |
| Power Source | Hand Powered |
| Item Package Quantity | 1 |
| Usage | Professional |
| Included Components | Weller WSW SnPb (T0051403099) Lead Free Solder Wire, Dia: 1.0 mm / 0.039 in, Wt: 100 g / 3.527 oz, Alloy Sn60Pb40, Flux content 2.2% |
| Batteries Required? | No |
| Warranty Description | No Warranty - Consumable |

## Images

![Weller WSW SnPb (T0051403099) Solder Wire, Dia: 1.0 mm / 0.039 in, Wt: 100 g / 3.527 oz, Alloy Sn60Pb40, Flux content 2.2% - Image 1](https://m.media-amazon.com/images/I/818qd46coEL.jpg)

## Available Options

This product comes in different **Style** options.

## Frequently Bought Together

- Weller WSW SnPb (T0051403099) Solder Wire, Dia: 1.0 mm / 0.039 in, Wt: 100 g / 3.527 oz, Alloy Sn60Pb40, Flux content 2.2%
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**Shop now:** [https://www.desertcart.com.br/products/431662991-weller-wsw-snpb-t0051403099-solder-wire-dia-1-0-mm](https://www.desertcart.com.br/products/431662991-weller-wsw-snpb-t0051403099-solder-wire-dia-1-0-mm)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-22*