---
product_id: 274552618
title: "- HengTianMei 63/37 Rosin Core Tin Lead Solder Wire For Electrical Soldering(0.3mm/50g)"
brand: "hengtianmei"
price: "67.39 DT"
currency: TND
in_stock: true
category: "Heng Tian Mei"
url: https://www.desertcart.tn/products/274552618-hengtianmei-63-37-rosin-core-tin-lead-solder-wire-electrical
store_origin: TN
region: Tunisia
---

# Low melting point 183°C 0.3mm precision wire diameter 63/37 optimal tin-lead ratio - HengTianMei 63/37 Rosin Core Tin Lead Solder Wire For Electrical Soldering(0.3mm/50g)

**Brand:** hengtianmei
**Price:** 67.39 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Solder smarter, not harder — join the pros who never settle for less!

## Quick Answers

- **What is this?** - HengTianMei 63/37 Rosin Core Tin Lead Solder Wire For Electrical Soldering(0.3mm/50g) by hengtianmei
- **How much does it cost?** 67.39 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/274552618-hengtianmei-63-37-rosin-core-tin-lead-solder-wire-electrical)

## Best For

- hengtianmei enthusiasts

## Why This Product

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

## Key Features

- • **Rosin Core Flux:** Built-in 1.8% flux guarantees clean, strong solder points without extra hassle
- • **Compact & Portable:** 50g spool fits perfectly in your toolkit for on-the-go professional repairs
- • **Precision Diameter:** Ultra-fine 0.3mm wire ideal for detailed electrical and circuit board work
- • **Rapid Melting Action:** Low melting point of 183°C ensures faster, smoother soldering sessions
- • **Perfect Alloy Balance:** 63% tin and 37% lead for flawless, reliable joints every time

## Overview

HengTianMei 63/37 Rosin Core Tin Lead Solder Wire is engineered for precision electrical soldering with an industry-preferred 63/37 tin-lead ratio. Featuring a low melting point of 183°C and a fine 0.3mm diameter, this 50g spool delivers fast, clean, and strong solder joints, perfect for electronics, circuit boards, and delicate repairs. Its rosin core flux streamlines the process, making it a must-have for professionals and enthusiasts aiming for flawless results.

## Description

HengTianMei 63/37 Rosin Core Tin Lead Solder Wire For Electrical Soldering(0.3mm/50g) - desertcart.com

## Features

- Optimal content ratio: It does not mean that the higher the tin content, the better the use of solder wire. The best use ratio is 63/37
- Tin Lead Solder Wire Parameters:solder wire 63/37,soldering wire with flux1.8%,electrical soldering wire dia 0.3mm/0.0118'',solder wire g.w 50g/1.76oz,good size for pocket
- Rosin Core Solder Wire Feature:low melting point (361F/183°C),very good soldering capability,smoother welding process,soldering fast,strong soldering point and easier to use
- Applications:tin lead rosin core solder wire for electrical devices,esp for radios/televisions/video recorders/stereo systems/wires/ motors/circuit boards and other electronical devices etc
- We have a professional service team, ready to provide the best service for each customer, look forward to the start of cooperation, if you have any questions, please feel free to contact us

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08M5XDKFG |
| Best Sellers Rank | #2,127 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #6 in Soldering Parts & Accessories |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,429) |
| Date First Available | October 28, 2020 |
| Item Package Quantity | 1 |
| Item Weight | 1.76 ounces |
| Item model number | HTMSW63370350 |
| Manufacturer | HengTianMei |
| Material | lead |
| Package Dimensions | 5.55 x 3.74 x 0.63 inches |
| Part Number | HTMSW63370350 |
| Size | 0.3mm/50g |

## Images

![- HengTianMei 63/37 Rosin Core Tin Lead Solder Wire For Electrical Soldering(0.3mm/50g) - Image 1](https://m.media-amazon.com/images/I/61ewYQKyhtL.jpg)

## Available Options

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

## Frequently Bought Together

- 63/37 Rosin Core Tin Lead Solder Wire For Electrical Soldering(0.3mm/50g)
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**Shop now:** [https://www.desertcart.tn/products/274552618-hengtianmei-63-37-rosin-core-tin-lead-solder-wire-electrical](https://www.desertcart.tn/products/274552618-hengtianmei-63-37-rosin-core-tin-lead-solder-wire-electrical)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-02*