---
product_id: 313134466
title: "63-37 Tin Lead Rosin Core Solder Wire for Electrical Soldering (1.5mm, 100g)"
brand: "austor"
price: "93.14 DT"
currency: TND
in_stock: true
category: "Austor"
url: https://www.desertcart.tn/products/313134466-63-37-tin-lead-rosin-core-solder-wire-for-electrical
store_origin: TN
region: Tunisia
---

# 63% Tin / 37% Lead for optimal melting 1.5mm diameter for fine, controlled soldering Melts at precise 183°C for smooth flow 63-37 Tin Lead Rosin Core Solder Wire for Electrical Soldering (1.5mm, 100g)

**Brand:** austor
**Price:** 93.14 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Solder Smarter, Not Harder — Join the Elite Repair Revolution!

## Quick Answers

- **What is this?** 63-37 Tin Lead Rosin Core Solder Wire for Electrical Soldering (1.5mm, 100g) by austor
- **How much does it cost?** 93.14 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/313134466-63-37-tin-lead-rosin-core-solder-wire-for-electrical)

## Best For

- austor enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Pros:** Highly rated with 4.7 stars from 548 users, this solder wire is the go-to choice for millennial tech-savvy managers who demand reliability.
- • **Compact & Ready-to-Use:** 100g spool fits neatly in your toolkit, always ready to tackle your next project without bulk or waste.
- • **Effortless Flow & Heat:** Rosin core flux (2.0%) guarantees smooth solder flow and superior thermal conductivity for professional-grade repairs.
- • **Precision Melt Mastery:** Optimal 63/37 Sn/Pb ratio ensures consistent melting at 183°C, delivering flawless joints every time.
- • **Perfect Diameter Control:** 1.5mm wire thickness balances precision and speed, ideal for detailed electrical work and quick fixes.

## Overview

The AUSTOR 63-37 Tin Lead Rosin Core Solder Wire (1.5mm, 100g) offers a professional-grade soldering experience with a precise melting point of 183°C, optimal tin-lead ratio for excellent electrical and thermal conductivity, and a rosin core flux for smooth application. Perfectly sized for detailed electrical repairs, this trusted solder wire is a must-have for efficient, reliable connections.

## Description

AUSTOR 63-37 Tin Lead Rosin Core Solder Wire for Electrical Soldering (1.5mm, 100g) - desertcart.com

## Features

- Sn/ Pb: 63% / 37%; Flux: 2.0%; flows well and heats evenly
- Diameter: 1.5 mm (0.059 in); weight of solder wire: 100g (0.22 lb)
- Recommended Melting point: 183°C(361°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)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08YRHFX6K |
| Batteries Required? | No |
| Best Sellers Rank | #38,521 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #83 in Solder |
| Customer Reviews | 4.7 4.7 out of 5 stars (548) |
| Date First Available | March 12, 2021 |
| Item Package Quantity | 1 |
| Item Weight | 3.52 ounces |
| Item model number | AU-21-692 |
| Manufacturer | AUSTOR |
| Material | lead |
| Package Dimensions | 3.58 x 2.4 x 1.26 inches |
| Part Number | AU-21-692 |
| Size | 1.5mm 100g |

## Images

![63-37 Tin Lead Rosin Core Solder Wire for Electrical Soldering (1.5mm, 100g) - Image 1](https://m.media-amazon.com/images/I/715veDaw7WL.jpg)

## Available Options

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

## Frequently Bought Together

- AUSTOR 63-37 Tin Lead Rosin Core Solder Wire for Electrical Soldering (1.5mm, 100g)
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- Liquid Solder Flux Dropper (30 ml/1 Oz.) I RMA Liquid Solder Flux I Soldering Flux I Electrical Solder I No Clean Liquid Flux I Rosin Flux I Soldering Flux for Electronics I Lead Free Liquid Solder I

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**Shop now:** [https://www.desertcart.tn/products/313134466-63-37-tin-lead-rosin-core-solder-wire-for-electrical](https://www.desertcart.tn/products/313134466-63-37-tin-lead-rosin-core-solder-wire-for-electrical)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-18*