---
product_id: 56418596
title: "Lead Solder Wire 63-37 with Rosin Core Solder for Electrical Soldering and DIY 0.8 mm"
brand: "acusstom"
price: "HK$13"
currency: HKD
in_stock: false
url: https://www.desertcart.hk/products/56418596-lead-solder-wire-63-37-with-rosin-core-solder-electrical
store_origin: HK
region: Hong Kong
---

# Excellent electrical conductivity Fast melting at 183℃ 0.8mm diameter for precision joints Lead Solder Wire 63-37 with Rosin Core Solder for Electrical Soldering and DIY 0.8 mm

**Brand:** acusstom
**Price:** HK$13
**Availability:** ❌ Out of Stock

## Summary

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

## Quick Answers

- **What is this?** Lead Solder Wire 63-37 with Rosin Core Solder for Electrical Soldering and DIY 0.8 mm by acusstom
- **How much does it cost?** HK$13 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/56418596-lead-solder-wire-63-37-with-rosin-core-solder-electrical)

## Best For

- acusstom enthusiasts

## Why This Product

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

## Key Features

- • **Precision Perfected:** 0.8mm diameter ensures clean, reliable solder joints without overheating components
- • **Rapid Heat Response:** Melts quickly at 361℉/183℃ for efficient, time-saving soldering
- • **Portable & Protected:** Compact plastic tube keeps solder wire clean and moisture-free, ready for on-the-go projects
- • **Clean & Reliable Flow:** Rosin core flux guarantees smooth solder flow and strong electrical connections
- • **Universal Compatibility:** Fits all standard soldering irons for versatile DIY and professional use

## Overview

Acusstom 63/37 Tin/Lead Rosin Core Solder Wire (0.8mm) delivers superior electrical and thermal conductivity with a fast melting point of 183℃. Designed for precision and durability, it’s ideal for electronics, PCBs, and DIY projects. Packaged in a protective tube, it’s portable and ready for professional-grade soldering anytime, anywhere.

## Description

Acusstom Tin/Lead Rosin Core Solder Can Fits All Kinds of Your DIY Project! The function of Acusstom solder wire: During the welding process, the solder wire and soldering iron operate in coordination. As the high-quality soldering iron can provide a stable and sustained temperature, Solder wire can be added into the cracks of the electronic components as a filler. It’s the main unit of fixed electronic components, and it is an indispensable part of every welding. Specification: ▶Alloy: 63% Sn 37% Pb ▶Flux: 2% rosin core ▶Diameter: 0.031 inch/0.8mm ▶Melting Point: 361℉/183℃ ▶Weight: 0.71ounce/20g Package: 3 pack Acusstom Rosin Core Solder Wire

## Features

- High quality solder: Tabiger solder wire is with good electrical conductivity and thermal conductivity, soldering can be accomplished quickly. the pocket solder can fit various kinds of soldering iron.
- Widely used: The rosin core solder is great for various electronic soldering projects, such as radios, TVs, PCBs, stereos, wires, motors, circuit board and other electronics devices.
- Good flow: The melting point of soldering iron wire is 361℉/183℃. Its rosin core solder is with good flow.
- Relative parameters: Tin/lead 63/37 solder is perfect for electronic assembly, 0.8mm diameter for good joints will be without component overheating.
- Easy to carry: The plastic tube will protect solder from dirt and moisture. And you can take solder wire anywhere with your pocket.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Acusstom |
| Item Weight | 2.39 ounces |
| Package Dimensions | 4.1 x 1.5 x 0.5 inches |
| Is Discontinued By Manufacturer | No |
| Size | 0.8 |
| Color | 0.8 Mm |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Lead Solder Wire 63-37 with Rosin Core Solder for Electrical Soldering and DIY 0.8 mm - Image 1](https://m.media-amazon.com/images/I/717nGHwEQ-L.jpg)
![Lead Solder Wire 63-37 with Rosin Core Solder for Electrical Soldering and DIY 0.8 mm - Image 2](https://m.media-amazon.com/images/I/61J5izdoe4L.jpg)
![Lead Solder Wire 63-37 with Rosin Core Solder for Electrical Soldering and DIY 0.8 mm - Image 3](https://m.media-amazon.com/images/I/71FfmVVaH4L.jpg)
![Lead Solder Wire 63-37 with Rosin Core Solder for Electrical Soldering and DIY 0.8 mm - Image 4](https://m.media-amazon.com/images/I/71qstempoAL.jpg)
![Lead Solder Wire 63-37 with Rosin Core Solder for Electrical Soldering and DIY 0.8 mm - Image 5](https://m.media-amazon.com/images/I/817UiYMPLaL.jpg)

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**Shop now:** [https://www.desertcart.hk/products/56418596-lead-solder-wire-63-37-with-rosin-core-solder-electrical](https://www.desertcart.hk/products/56418596-lead-solder-wire-63-37-with-rosin-core-solder-electrical)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-08*