# Solder wire Dedra 31L42020 — model 31L42020, manufacturer Dedra

**URL:** https://aio.lv/en/product--dedra-5902628020307--11659517
**Data updated:** 2026-03-11 13:40 (EET)
**Category:** Tool kits and accessories
**Manufacturer:** Dedra
**Manufacturer code:** 5902628020307
**EAN:** 5902628020307
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 19.99 €
**Prices and availability valid until:** 2026-08-09 23:59
**Price without VAT (21%):** 16.52 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dedra-5902628020307--11659517

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

Solder Dedra 31L42020 is a soldering material from Dedra, identified by model 31L42020. Designed for general soldering applications, it supplies a ready-to-use form of solder for electronics and metal joining tasks. Suitable for repair, assembly and hobby use where standard solder is required. Check compatibility with your equipment and safety guidelines before use.

## Long description

Solder Dedra 31L42020 is a general-purpose solder wire produced by Dedra, intended for a range of electronics and light metal-joining tasks. It comes as a ready-to-use spool of solder wire suitable for repair, assembly and hobby work where a standard solder composition is appropriate. The product is designed to be compatible with common soldering irons and stations; users should verify flux type and melting temperature against their specific application and follow safety guidance when soldering.
Advantages
This Dedra solder wire offers consistent feed from the spool and predictable melting characteristics for reliable joints. Its formulation is suitable for typical electronic soldering tasks, providing good wetting on common metal surfaces. The product reduces the need for mixing or preparing solder and is convenient for both occasional repairs and repeated assembly work.
Suitable for
Electronics repair and component soldering
Printed circuit board (PCB) rework and assembly
General metal joining in hobby and DIY projects
Small appliance and connector repair
Key specifications
Form: solid wire on a spool for manual feeding
Intended use: general-purpose soldering for electronics and light metalwork
Compatibility: designed for use with standard soldering irons and soldering stations
Application scope: repair, assembly, prototyping and hobby tasks
How to use
Prepare the work area with appropriate ventilation and personal protective equipment. Heat the soldering iron to a temperature suitable for the solder alloy and the components you are working with. Clean the surfaces to be joined to remove oxidation and contaminants, then apply heat to the joint and feed the solder wire until sufficient solder flows and forms a smooth fillet. Allow the joint to cool naturally and inspect for good wetting and mechanical integrity. Follow any flux or cleaning steps recommended for the specific solder composition.
Usage recommendations
Use suitable personal protection, work in a well-ventilated area, and verify the solder's melting range and flux type match your application. For delicate electronics, use appropriate temperature control and remove flux residues where required to prevent corrosion or electrical leakage.

## Specifications

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Solder Dedra 31L42020 cost, and is it available for purchase?

The price is 19.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 200 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 30.07.2026 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 Dedra 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 Dedra 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/11659517/66947382_large.webp