# Jumper Cable Renkforce JKFF406 — 40-piece Wire Bridges set for Prototyping and Breadboards

**URL:** https://aio.lv/en/product--renkforce-rf-4599684--4017920
**Data updated:** 2026-01-06 11:14 (EET)
**Category:** Tool kits and accessories
**Manufacturer:** Renkforce
**Manufacturer code:** RF-4599684
**EAN:** 4064161148458
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 13.63 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--renkforce-rf-4599684--4017920

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Renkforce JKFF406 jumper cable set contains 40 wire bridges designed for prototyping, breadboard use and temporary wiring. The kit provides a convenient assortment of pre-cut wires for connecting components, creating circuits and testing designs on breadboards. Suitable for electronics hobbyists and engineers who need quick, reusable connections during development and troubleshooting.

## Long description

Renkforce JKFF406 is a set of 40 jumper cables designed for prototyping, breadboard use and temporary wiring. The assortment includes pre-cut, colour-coded wires that simplify connecting components, creating circuits and performing quick tests on breadboards and development boards such as Arduino and Raspberry Pi.
Advantages
The kit offers a variety of wire lengths and colours for organised wiring, compatibility with standard breadboards and header pins, and reusable connections that speed up prototyping and troubleshooting. The cables are ready to use without additional cutting or stripping, which saves time during setup.
Suitable for
Prototyping circuits on breadboards
Temporary connections on Arduino, Raspberry Pi and Banana Pi
Testing and debugging electronic designs
Key specifications
Brand: Renkforce
Model / MPN: RF-4599684
EAN: 4064161148458
Contents: 40 jumper cables (assorted colours)
Intended use: breadboards, prototyping, temporary wiring
How to use
Select appropriate jumper wires from the set, insert one end into the breadboard or header pin and the other end into the target connection point. Use colour-coding to keep signal, power and ground lines organised. Reuse wires as needed for iterative testing and circuit changes.
Usage recommendations
For reliable results during prototyping, keep wires tidy and avoid stretching contacts. Use appropriate grounding and power precautions when connecting to microcontroller boards like Arduino or Raspberry Pi.

## FAQ

### How much does the Jumper Cable Renkforce JKFF406 — 40 pcs cost, and is it available for purchase?

The price is 16.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 668 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 13.07.2026 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 Renkforce 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 Renkforce 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/4017920/52357027_large.webp