# Telephone cable EFB Elektronik K2402SW.15, 15 m, RJ-10 to RJ-10, black

**URL:** https://aio.lv/en/product--efb-elektronik-k2402sw15--4307630
**Data updated:** 2026-01-13 21:21 (EET)
**Category:** Network Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** K2402SW.15
**EAN:** 4049759108984
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-k2402sw15--4307630

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

EFB Elektronik K2402SW.15 is a 15 m telephone cable with RJ-10 connectors on both ends. Designed for connecting telephones and compatible devices over short to medium distances, it provides a simple wired connection in home or office environments. The black cable offers straightforward installation and reliable signal transmission where RJ-10 wiring is required.

## Long description

EFB Elektronik K2402SW.15 is a 15 m telephone cable with RJ-10 connectors on both ends. Designed for connecting telephones and compatible communication devices in home and office environments, this black cable provides a straightforward wired connection for voice transmission and simple data signalling over short to medium distances. The cable is intended for installations where RJ-10 wiring is specified and where a single continuous run of 15 metres is required.
Advantages
The cable offers a fixed-length, low-complexity wired connection with standardized RJ-10 terminations on both ends to ensure mechanical compatibility with phones and adapters that accept RJ-10 plugs. The 15 m length reduces the need for extra extenders or intermediate connectors in most small office and domestic setups. The black jacket provides a neutral appearance that blends with typical office equipment and reduces visible wear and dirt.
Suitable for
Connecting desk phones to wall sockets or base units using RJ-10 connectors
Home telephone sets and small office telephony where a 15 m cable run is sufficient
Temporary or permanent wired voice connections in environments that require RJ-10 plugs
Key specifications
Cable length: 15 m
Connector type: RJ-10 to RJ-10 (4P4C form factor commonly used for handsets and small telephones)
Color: black jacket
Intended signal type: analogue voice and simple signalling for compatible telephony devices
Construction: standard insulated conductor pairs suitable for short- to medium-distance telephone connections
How to use
Connect one RJ-10 plug to the telephone handset or base unit and the other RJ-10 plug to the corresponding wall socket or adapter. Ensure plugs are fully inserted until they click or seat firmly to establish a reliable electrical contact. Route the cable to avoid sharp bends, pinching, or contact with heat sources; secure with clips or cable ties as needed while leaving enough slack for repositioning the device.
Usage recommendations
For best performance, keep the cable run within the specified 15 m length without additional junctions or passive splitters. Avoid running the cable in parallel with high-voltage power lines to reduce the risk of electromagnetic interference. Inspect connectors periodically for wear and replace the cable if the jacket or plugs show damage that could affect connectivity.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 15 m |
| Connector 1 | RJ-10 |
| Connector 2 | RJ-10 |
| Product colour | Black |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

### Packaging content

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

## FAQ

### How much does the Telephone cable EFB Elektronik K2402SW.15 15 m cost, and is it available for purchase?

The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 231 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 10.07.2026 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 EFB Elektronik 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 EFB Elektronik 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: cable length, connector 1, connector 2, 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/4307630/64273100_large.webp