---
product_id: 409845580
title: "TOWOT 63-37 High Purity Tin Lead Rosin Core Solder Wire for Electrical Soldering, Content 1.8% Solder Flux (1.0mm, 50g)"
brand: "towot"
price: "R260"
currency: ZAR
in_stock: true
category: "Towot"
url: https://www.desertcart.co.za/products/409845580-towot-63-37-high-purity-tin-lead-rosin-core-solder
store_origin: ZA
region: South Africa
---

# Low melting point ensures fast, smooth soldering 1.8% rosin flux content for strong, reliable joints 63% Tin, 37% Lead alloy for optimal conductivity TOWOT 63-37 High Purity Tin Lead Rosin Core Solder Wire for Electrical Soldering, Content 1.8% Solder Flux (1.0mm, 50g)

**Brand:** towot
**Price:** R260
**Availability:** ✅ In Stock

## Summary

> 🔥 Solder smarter, not harder — join the pros who never settle!

## Quick Answers

- **What is this?** TOWOT 63-37 High Purity Tin Lead Rosin Core Solder Wire for Electrical Soldering, Content 1.8% Solder Flux (1.0mm, 50g) by towot
- **How much does it cost?** R260 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/409845580-towot-63-37-high-purity-tin-lead-rosin-core-solder)

## Best For

- towot enthusiasts

## Why This Product

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

## Key Features

- • **Precision Alloy Mix:** Sn63 Pb37 formula delivers industry-standard electrical performance
- • **Compact & Ready-to-Use:** 1.0mm diameter wire in a convenient 50g spool for easy handling
- • **Trusted Quality & Support:** Highly rated with 4.6 stars and responsive customer service
- • **Perfect for Pro-Level Repairs:** Ideal for circuit boards, TVs, radios, and DIY electronics
- • **Effortless Flow & Fast Soldering:** Low melting point means less wait, more productivity

## Overview

TOWOT’s 63-37 high purity tin-lead rosin core solder wire features a precise 1.8% flux content and 1.0mm diameter, delivering fast melting and smooth flow for strong, reliable electrical joints. Perfectly suited for professional-grade repairs and DIY projects, this 50g spool is a top-rated choice among industrial and scientific users.

## Description

TOWOT 63-37 High Purity Tin Lead Rosin Core Solder Wire for Electrical Soldering, Content 1.8% Solder Flux (1.0mm, 50g): desertcart.com: Tools & Home Improvement

## Features

- [Alloy Parameters] -- Solder wire Tin 63% Lead 37% (Sn63 Pb37)；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, flows smoothly, has fast soldering speed, and has strong solder joints.
- [Applications] -- The features of solder wire can help people solder easier. Especially suitable for circuit board, TV, radio, and other home appliances repair, DIY, home decoration.
- [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 reply as soon as possible. Thank you!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09KM2LW4G |
| Best Sellers Rank | #889 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Solder |
| Brand Name | TOWOT |
| Color | Silver |
| Customer Reviews | 4.6 4.6 out of 5 stars (5,514) |
| Finish Type | Unfinished, Polished |
| Grade Rating | Industrial |
| Item Diameter | 1 millimeters |
| Item Form | Solid Single-Strand |
| Item Shape | Wire |
| Item Thickness | 1 millimeters |
| Item Weight | 50 g |
| Manufacturer | TOWOT |
| Material | Lead |
| Model Number | H-1050 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | H-1050 |
| Unit Count | 1.8 Ounce |
| Wire Diameter | 1 millimeters |

## Product Details

- **Brand:** TOWOT
- **Color:** Silver
- **Finish Type:** Unfinished, Polished
- **Item Weight:** 50 g
- **Material:** Lead

## Images

![TOWOT 63-37 High Purity Tin Lead Rosin Core Solder Wire for Electrical Soldering, Content 1.8% Solder Flux (1.0mm, 50g) - Image 1](https://m.media-amazon.com/images/I/61vv1tqL6yL.jpg)

## Available Options

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

## Frequently Bought Together

- TOWOT 63-37 High Purity Tin Lead Rosin Core Solder Wire for Electrical Soldering, Content 1.8% Solder flux (1.0mm, 50g)
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- 2 Jar Solder Flux, Flux for Soldering, Rosin Soldering Flux Paste for Lead-Free Electronics Soldering and Soldering DIY (1.2oz/35g in a Jar)

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**Shop now:** [https://www.desertcart.co.za/products/409845580-towot-63-37-high-purity-tin-lead-rosin-core-solder](https://www.desertcart.co.za/products/409845580-towot-63-37-high-purity-tin-lead-rosin-core-solder)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-08-21*