> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt

# Solder Wire - SAC305 RoHS Lead Free - 0.5mm/.02 diameter - 50g

**Type:** Product page · **SKU:** ADA1930 · **Brand:** [Adafruit](https://core-electronics.com.au/brands/adafruit-australia)
**Page:** https://core-electronics.com.au/solder-wire-sac305-rohs-lead-free-0-5mm-02-diameter-50g.html ([markdown](https://core-electronics.com.au/solder-wire-sac305-rohs-lead-free-0-5mm-02-diameter-50g.html.md))

If you want to make a kit you'll need some solder. This 0.1 lb / 50 gram spool is a good amount, not too much (like 1 lb spools) and not too little (like those little...

## Pricing

- **Price:** $51.10 (inc GST) — $46.45 AUD, exc GST
- **Quantity discounts:** 10+ $45.06 (exc GST) · 50+ $44.13 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 2 today, and up to 500 more in 8–12 days.

## How to buy

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## Description

If you want to make a kit you'll need some solder. This 0.1 lb / 50 gram spool is a good amount, not too much (like 1 lb spools) and not too little (like those little 'pocket clip' vials).
 
 This spool of solder contains approximately 0.5mm / .02" diameter in standard SAC305 formulation. This is lead-free solder, so great for lead-free/RoHS shops. For flux, it contains a 'no clean' rosin core. Its good for all through-hole soldering and great for any kind of SMT soldering.
 
 Contains Sn 96.5%, Ag %3.0, Cu %0.5 (96.5/3/0.5) sometimes referred to as SAC305
 
 Perfect for when you need a lead-free alternative to classic 60/40!

## Technical Details

Details:

- 50g / 0.02" diameter
- [Datasheet](https://core-electronics.com.au/attachments/localcontent/SAC305_Solder-1_296847b60f3.pdf)
 
 ![](https://core-electronics.com.au/attachments/localcontent/rohs_icon_8216055e11.jpg)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/1/9/1930-01.jpg)