---
product_id: 725856980
title: "63-37 Tin Lead Rosin Core Solder Wire"
brand: "maiyum"
price: "RM189"
currency: MYR
in_stock: true
url: https://www.desertcart.com.my/products/725856980-63-37-tin-lead-rosin-core-solder-wire
store_origin: MY
region: Malaysia
---

# Low melting point 183°C for smooth flow 63% Tin, 37% Lead alloy 0.6mm diameter, 50g spool 63-37 Tin Lead Rosin Core Solder Wire

**Brand:** maiyum
**Price:** RM189
**Availability:** ✅ In Stock

## Summary

> 🔥 Solder smarter, not harder — flow like a pro with every joint!

## Quick Answers

- **What is this?** 63-37 Tin Lead Rosin Core Solder Wire by maiyum
- **How much does it cost?** RM189 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/725856980-63-37-tin-lead-rosin-core-solder-wire)

## Best For

- maiyum enthusiasts

## Why This Product

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

## Key Features

- • **Quality Assurance:** Backed by a 30-day satisfaction guarantee—confidence in every solder point you make.
- • **Compact & Portable:** 50g spool with 0.6mm wire diameter fits perfectly in your toolkit or pocket for on-the-go fixes.
- • **Effortless Melting:** Low 183°C melting point ensures quick, smooth solder flow—save time on every project.
- • **Precision Alloy Mix:** Optimized 63/37 tin-lead ratio for reliable, strong solder joints every time.
- • **Versatile Application:** Ideal for circuit boards, DIY electronics, home repairs, and hobbyist projects—be the go-to tech guru.

## Overview

The MAIYUM 63-37 Tin Lead Rosin Core Solder Wire features a precise 63% tin and 37% lead alloy with 1.8% flux content, melting smoothly at 183°C. Its 0.6mm diameter and 50g spool size make it perfect for professional-grade circuit board soldering, DIY electronics, and home repairs. Designed for fast, strong, and clean solder joints, it’s a must-have for any serious tech enthusiast or manager who values efficiency and quality.

## Description

▲ Product Name: Fluxed Rosin Core Solder Wire ▲ Parameter: Tin 63 Flux content: 1.8% ▲ Melting Point:Soldering Wire 361F/183C, 0.6mm(0.0236"), Total Weight:50g (0.04lb/16oz) ▲ Soldering Wire Reel Size - Diameter 55mm x 30mm (Diameter 2.18" x 1.2") ▲ Package: 0.6mm 50g Solder Wire Spool x 1 ▲ Special Features: Perfect soldering function, low melting point, more smooth soldering flow, the soldering point is much stronger and easier to use. ▲ If you are not satisfied with the quality, we will give you a full refund within 30 days. ▲California Prop 65 WARNING: This wire contains chemicals known to California to cause cancer and birth defects or other reproductive harm. Hand wash after use

## Features

- √ Tin Lead Solder Wire: High quality rosin core solder wire
- √ Parameter: solder wire 63
- √ 1.8% flux content, the diameter of the electric soldering wire is 0.6mm (0.0235"), total weight of 50g (0.11lb), suitable size for pocket
- √ Low melting point: 361F/183C Easy soldering, smooth flow, fast and strong soldering points
- √ Application: Very good soldering function, circuit board, DIY, home improvement, cable / TV / radio / stero / toys and other electrical equipment repair. (WARING: This product can expose you to lead which is known to the State of California to cause Bliss defects or other reproductive harm. Visit the official Proposition 65 Warning Website for more information)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | MAIYUM |
| Model Number | JF650 |
| Product Dimensions | 5.51 x 3 x 5.51 cm; 54.43 g |
| Color | 0.6mm 50g |
| Are Batteries Included | No |
| Item Weight | 54.4 g |

## Images

![63-37 Tin Lead Rosin Core Solder Wire - Image 1](https://m.media-amazon.com/images/I/71CdfixYF8L.jpg)
![63-37 Tin Lead Rosin Core Solder Wire - Image 2](https://m.media-amazon.com/images/I/71p2hKo9Y-L.jpg)
![63-37 Tin Lead Rosin Core Solder Wire - Image 3](https://m.media-amazon.com/images/I/71V3YcO59cL.jpg)
![63-37 Tin Lead Rosin Core Solder Wire - Image 4](https://m.media-amazon.com/images/I/71ibllWryKL.jpg)
![63-37 Tin Lead Rosin Core Solder Wire - Image 5](https://m.media-amazon.com/images/I/71qU1XduPgL.jpg)

## Frequently Bought Together

- MAIYUM 63-37 Tin Lead Rosin Core Solder Wire for Electrical Soldering (0.6mm 50g)
- 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
- Lesnow solder wick braid 10ft Length Desoldering Wick Braid Remover Tool Solder Sucker 1 piece No-Clean soldering Wick Wire Roll and Disassemble Electrical Components

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**Shop now:** [https://www.desertcart.com.my/products/725856980-63-37-tin-lead-rosin-core-solder-wire](https://www.desertcart.com.my/products/725856980-63-37-tin-lead-rosin-core-solder-wire)

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-01-28*