---
product_id: 356438573
title: "Solder Wire No Lead Rosin Core Flux 0.8mm Electric Solder Fine Sn99 Ag0.3 Cu0.7 Flow 0.032in 0.11lb for Electronics Soldering Unlead 50g"
brand: "e enersystec"
price: "€ 21.66"
currency: EUR
in_stock: true
reviews_count: 5
category: "E Enersystec"
url: https://www.desertcart.ie/products/356438573-solder-wire-no-lead-rosin-core-flux-0-8mm-electric
store_origin: IE
region: Ireland
---

# High electrical conductivity Low melting point 419°F Fine 0.8mm diameter wire Solder Wire No Lead Rosin Core Flux 0.8mm Electric Solder Fine Sn99 Ag0.3 Cu0.7 Flow 0.032in 0.11lb for Electronics Soldering Unlead 50g

**Brand:** e enersystec
**Price:** € 21.66
**Availability:** ✅ In Stock

## Summary

> ⚡ Solder smarter, not harder — precision flow for flawless connections!

## Quick Answers

- **What is this?** Solder Wire No Lead Rosin Core Flux 0.8mm Electric Solder Fine Sn99 Ag0.3 Cu0.7 Flow 0.032in 0.11lb for Electronics Soldering Unlead 50g by e enersystec
- **How much does it cost?** € 21.66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/356438573-solder-wire-no-lead-rosin-core-flux-0-8mm-electric)

## Best For

- e enersystec enthusiasts

## Why This Product

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

## Key Features

- • **Perfectly Fine 🧵:** 0.8mm diameter wire ideal for intricate electronics and delicate craft projects, giving you ultimate control.
- • **Conduct Like a Pro ⚡:** Superior electrical conductivity guarantees reliable, high-performance electronic connections every time.
- • **Lead-Free Confidence ✅:** Eco-friendly, no-lead formula keeps your workspace safe and compliant with modern standards.
- • **Melt with Precision 🔥:** Low melting temperature ensures smooth, controlled soldering without overheating delicate components.
- • **Ready to Flow Smoothly 💧:** Rosin core flux integrated for clean, easy solder flow and strong, lasting joints.

## Overview

This 50g spool of 0.8mm no-lead rosin core solder wire melts at a low 419°F, offering excellent electrical conductivity and smooth flow for precise electronics soldering. Ideal for professionals and hobbyists working on delicate components, it combines eco-friendly materials with superior performance to ensure clean, reliable joints every time.

## Description

International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

Review: I bought this solder wire mainly because it’s lead-free, and I’m really happy with the quality. The 0.8 mm size (50 gr) is perfect for working with small components and for delicate projects like jewelry repairs. It melts smoothly, the flow is clean, and it’s easy to control even on tiny parts. Great value for anyone who needs a fine, no-lead solder for electronics or small craft work.
Review: BUEN PRODUCTO Y A BUEN PRECIO

## Features

- LOW MELTING TEMPERATURE- The melting point temperature at 419F, suitable for all soldering tools.
- EXCELLENT PERFORMANCE- high electrical conductivity, good performance for electronics soldering, standard spool packing easy to use.
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07Q167J98 |
| Batteries required | No |
| Best Sellers Rank | #94,509 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #195 in Solder, Solder Fluxes & Pastes |
| Customer Reviews | 4.6 4.6 out of 5 stars (793) |
| Date First Available | 21 August 2019 |
| Included components | 0.8mm solder wire |
| Item Weight | 50 Grams |
| Item model number | EST-SD02-0.8LDF50 |
| Package Dimensions | 14.3 x 11.1 x 4.7 cm; 50 g |
| Scent | no |
| Specific uses | Electronics Soldering |

## Product Details

- **Brand:** E ENERSYSTEC
- **Item form:** Solder Wire
- **Material features:** Eco-Friendly
- **Scent:** no
- **Specific uses for product:** Electronics Soldering

## Images

![Solder Wire No Lead Rosin Core Flux 0.8mm Electric Solder Fine Sn99 Ag0.3 Cu0.7 Flow 0.032in 0.11lb for Electronics Soldering Unlead 50g - Image 1](https://m.media-amazon.com/images/I/615cyTp+DCS.jpg)
![Solder Wire No Lead Rosin Core Flux 0.8mm Electric Solder Fine Sn99 Ag0.3 Cu0.7 Flow 0.032in 0.11lb for Electronics Soldering Unlead 50g - Image 2](https://m.media-amazon.com/images/I/61ZXgMNm6JS.jpg)
![Solder Wire No Lead Rosin Core Flux 0.8mm Electric Solder Fine Sn99 Ag0.3 Cu0.7 Flow 0.032in 0.11lb for Electronics Soldering Unlead 50g - Image 3](https://m.media-amazon.com/images/I/61a61qo2VUS.jpg)
![Solder Wire No Lead Rosin Core Flux 0.8mm Electric Solder Fine Sn99 Ag0.3 Cu0.7 Flow 0.032in 0.11lb for Electronics Soldering Unlead 50g - Image 4](https://m.media-amazon.com/images/I/61ekZr2c3QS.jpg)
![Solder Wire No Lead Rosin Core Flux 0.8mm Electric Solder Fine Sn99 Ag0.3 Cu0.7 Flow 0.032in 0.11lb for Electronics Soldering Unlead 50g - Image 5](https://m.media-amazon.com/images/I/61jk-CSRJVS.jpg)

## Questions & Answers

**Q: Can this be used to solder aluminum rods?**
A: No its made for soldering electronics.

**Q: can this be used for jewelry?**
A: This soder wire is mainly use for electronics soldering,
But I think it is ok for jewelry soldering,
0.8mm solder 0.032inch leadfree rosin core

**Q: Will it wet stainless steel?**
A: This lead-free solder is mainly use for electronics soldering on electronic components or the materials of copper, aluminum etc,
For the stainless steel, it is not easy for soldering by this electronic solder wire,

**Q: How long is the solder on the spool?**
A: This solder wire is 50g, 
but we have no ideal about the length of solder wire,
It is enough for the electrical repairing soldering, electronics DIY

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by H***I on 19 November 2025*

I bought this solder wire mainly because it’s lead-free, and I’m really happy with the quality. The 0.8 mm size (50 gr) is perfect for working with small components and for delicate projects like jewelry repairs. It melts smoothly, the flow is clean, and it’s easy to control even on tiny parts. Great value for anyone who needs a fine, no-lead solder for electronics or small craft work.

### ⭐⭐⭐⭐⭐ Review
*by A***O on 5 November 2024*

BUEN PRODUCTO Y A BUEN PRECIO

### ⭐⭐⭐⭐⭐ Review
*by J***M on 30 December 2025*

As described. No issues.

## Frequently Bought Together

- E ENERSYSTEC Solder Wire No Lead Rosin Core Flux 0.8mm Electric Solder Fine Sn99 Ag0.3 Cu0.7 Flow 0.032in 0.11lb for Electronics Soldering Unlead 50g
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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-12*