# Jumper wire Alcasa JW40-020MM solid tip for breadboard, 20 cm, multicolour, 1 pc

**URL:** https://aio.lv/en/product--alcasa-jw40-020mm--11980587
**Data updated:** 2026-03-11 16:31 (EET)
**Category:** Electronics Accessories
**Manufacturer:** Alcasa
**Manufacturer code:** JW40-020MM
**EAN:** 4066857001917
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 4.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alcasa-jw40-020mm--11980587

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Alcasa JW40-020MM is a single solid-tip jumper wire designed for breadboard prototyping. The wire is 20 cm long and comes in multicolour for easy circuit identification. Supplied as one piece, it provides a rigid solid conductor suitable for reliable insertion into breadboard sockets and short signal or power connections in electronics projects.

## Long description

Alcasa JW40-020MM solid-tip jumper wire is a single 20 cm conductor intended for breadboard prototyping and short wiring tasks in electronics projects. The rigid solid tip provides stable insertion into standard breadboard sockets, while the multicolour insulation helps distinguish connections and simplifies circuit tracing during assembly and testing.
Advantages
The solid core offers reliable mechanical contact and maintains shape when inserted into a breadboard, reducing accidental disconnection. Its 20 cm length balances reach and neatness for most prototyping layouts. Multicolour insulation aids visual identification of signal paths and power rails, which speeds up debugging and reduces wiring errors.
Suitable for
 Breadboard prototyping and circuit assembly
 Connecting components and modules for quick testing
 Short low-current signal and power connections
 Educational electronics and hobbyist projects
Key specifications
 Conductor type: solid (single core)
 Length: 20 cm
 Tip style: rigid solid tip for breadboard insertion
 Insulation: multicolour PVC or similar insulating material
 Quantity: 1 piece
How to use
Insert the solid-tip end directly into breadboard sockets or component leads to establish connections. Route the insulated wire to avoid crossing over sensitive components and to keep the prototype layout clear. For reliable contact, ensure the breadboard holes are free of debris and that the wire is inserted fully until it seats firmly. Use different colours to represent distinct signals or power rails for easier identification.
Usage recommendations
Use the wire for low-current prototype connections only; avoid using solid core jumper wires where high flexibility or repeated flexing is required. For frequent reconfiguration, consider combining with flexible stranded jumpers. Store jumper wires untangled to preserve tip integrity and maintain consistent insertion performance.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Multicolour |
| Purpose | Breadboard |
| Connector type | Solid tip |
| AWG wire size | 28 |
| Length (max) | 200 mm |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Jumper wire Alcasa JW40-020MM solid tip cost, and is it available for purchase?

The price is 5.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 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 16.07.2026 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 Alcasa 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 Alcasa 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/11980587/67475299_large.webp