# Solder wire Kemper 1.5 mm 20 g SN 50% – leaded solder for electronics

**URL:** https://aio.lv/en/product--kemper-8008004040901--11450126
**Data updated:** 2026-06-10 09:34 (EEST)
**Category:** Miscellaneous repair tools
**Manufacturer:** Kemper
**Manufacturer code:** 8008004040901
**EAN:** 8008004040901
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kemper-8008004040901--11450126

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.89 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

Leaded solder wire Kemper 1.5 mm, 20 g spool, composition Sn 50%. Intended for soldering electronic components and general-purpose electronics work where a 50% tin alloy and 1.5 mm diameter are suitable. Offers controlled feed from the spool and stable melting behavior for manual soldering and repair tasks.

## Long description

The Kemper solder wire with a 1.5 mm diameter is a reliable leaded soldering solution designed for precision electronics and general repair tasks. Containing a 50% tin composition, this solder wire provides consistent melting characteristics and excellent flow, ensuring stable joints during manual soldering processes. The 20 g spool is compact and designed for easy handling, allowing for controlled application in various electronic assembly and maintenance projects.
Advantages
This solder wire offers a balanced alloy composition that facilitates efficient heat transfer and reliable electrical conductivity. The 1.5 mm thickness is ideal for standard through-hole components and general wiring tasks, providing enough material for robust connections without excessive waste. Its stable melting behavior helps in achieving clean, professional-looking solder joints, while the convenient spool format ensures that the wire remains organized and easy to dispense during intensive work sessions.
Suitable for
Soldering electronic components on circuit boards
General-purpose electronics repair and maintenance
Connecting wires and electrical terminals
DIY hobbyist electronics projects
When it may not be suitable
This solder wire is not suitable for applications requiring lead-free compliance, such as consumer electronics manufactured under RoHS regulations. Additionally, the 1.5 mm diameter may be too thick for fine-pitch surface mount technology (SMT) components, where thinner solder wire would be more appropriate to prevent bridging.
Key specifications
Diameter: 1.5 mm
Composition: 50% Tin (Sn)
Weight: 20 g
Type: Leaded solder
How to use
To use the Kemper solder wire, ensure that the surfaces to be joined are clean and free of oxidation. Heat the joint area using a soldering iron until it reaches the appropriate temperature, then apply the solder wire directly to the joint, not the iron tip. Allow the solder to flow naturally into the connection, then remove the wire and the iron, letting the joint cool undisturbed to ensure a solid, conductive bond.
What to consider before purchase
Verify that your project allows for the use of leaded solder
Ensure the 1.5 mm diameter is compatible with the size of your components
Check if your soldering iron is capable of reaching the melting point of a 50% tin alloy
Usage recommendations
Always work in a well-ventilated area to avoid inhaling fumes generated during the soldering process. Use appropriate personal protective equipment and wash your hands thoroughly after handling leaded solder.

## FAQ

### How much does the Solder wire Kemper 1.5 mm 20 g SN 50% cost, and is it available for purchase?

The price is 4.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 176 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Kemper products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Kemper service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11450126/66087314_large.webp