# Jumper Wire Kabelmeister JW40-040FF-5 Solid Tip Multicolour 40 cm 5 pcs

**URL:** https://aio.lv/en/product--kabelmeister-jw40-040ff-5--6378464
**Data updated:** 2026-01-13 21:30 (EET)
**Category:** Internal PC Cables
**Manufacturer:** Kabelmeister
**Manufacturer code:** JW40-040FF-5
**EAN:** 4066857002174
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 10.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kabelmeister-jw40-040ff-5--6378464

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

Kabelmeister JW40-040FF-5 jumper wires are designed for breadboarding. Each wire is 40 cm long with solid tips and comes in a multicolour pack of 5. Ideal for prototyping and electronic projects.

## Long description

Kabelmeister JW40-040FF-5 jumper wires are designed for breadboarding and general prototyping. Each wire has a solid tip and measures 40 cm in length. The pack contains five multicolour wires, providing easy identification of individual connections when assembling circuits, testing components, or wiring development boards.
Advantages
These jumper wires offer a consistent solid conductor for reliable connections on solderless breadboards and terminal blocks. The 40 cm length gives flexibility for routing between components and modules without excessive slack. Colour-coding simplifies tracing and documentation of signal paths, while the insulated exterior reduces the risk of short circuits and accidental contact.
Подходит для
 Создания и тестирования схем на макетных платах (breadboard)
 Прототипирования в электронике и микроэлектронных проектах
 Соединения модулей и датчиков с платами разработки
 Образовательных лабораторий и практических занятий
Key specifications
 Conductor type: solid core wire for stable insertion into breadboards
 Wire length: 40 cm per jumper
 Quantity: 5 pieces per pack
 Tip style: solid tip suitable for breadboard holes and terminal points
 Insulation: PVC or equivalent insulated jacket (multicolour)
How to use
Insert the solid tip of each jumper wire directly into the holes of a solderless breadboard or into compatible terminal contacts. Use the multicolour wires to separate signal, power and ground lines visually. For repeated use, avoid excessive bending at the insertion point to preserve the integrity of the solid core. When disconnecting, pull the insulated section rather than the conductor to prevent damage.
Usage recommendations
Use these jumper wires for temporary and semi-permanent connections during prototyping. Match wire colour to function (for example red for VCC, black for GND) to reduce wiring errors. Verify that the breadboard or terminal accepts the solid tip diameter before applying mechanical force; avoid exposing wires to high current loads beyond typical prototype levels.

## Specifications

| Feature | Value |
|---|---|
| Purpose | Breadboard |
| Length (max) | 400 mm |

### Technical details

| Feature | Value |
|---|---|
| Connector type | Solid tip |

### Packaging data

| Feature | Value |
|---|---|
| Quantity per pack | 5 pc(s) |

### Features

| Feature | Value |
|---|---|
| Product colour | Multicolour |
| AWG wire size | 28 |

## FAQ

### How much does the Jumper Wire Kabelmeister JW40-040FF-5 cost, and is it available for purchase?

The price is 12.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 23.07.2026 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. 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 Kabelmeister 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 Kabelmeister 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/6378464/64367229_large.webp