# Fibre optic cable EFB Elektronik O2561.2 2m SC Yellow

**URL:** https://aio.lv/en/product--efb-elektronik-o25612--1039347
**Data updated:** 2026-01-13 15:32 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** O2561.2
**EAN:** 4049759026547
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 9.91 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-o25612--1039347

## 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

The EFB Elektronik O2561.2 is a 2-meter OS2 fibre optic cable featuring SC connectors on both ends. With a core diameter of 9 µm, it supports full duplex communication, ensuring high-speed data transfer and reliable connectivity. The yellow color coding makes it easy to identify in various setups, making it ideal for data centers and networking applications.

## Long description

The EFB Elektronik O2561.2 is a 2-meter single-mode OS2 fibre optic cable with SC connectors on both ends and a 9 µm core diameter. Designed for full-duplex links, this yellow cable provides a standard-compliant physical medium for high-speed optical transmission between network devices. Its colour-coded jacket helps with visual identification in patch panels and cable trays while the SC terminations offer a push-pull coupling mechanism commonly used in data centres and telecom racks.
Advantages
This fibre optic cable offers low attenuation and stable single-mode performance suitable for long-distance and high-bandwidth links. The SC connectors provide reliable mechanical engagement and easy insertion/removal. The 2 m length balances reach and manageability in rack-to-rack or equipment-to-equipment connections. Yellow outer jacket allows quick visual sorting among multimode and other cabling types.
Подходит для
Соединение серверов и коммутаторов в стойках
Патч-кабели в центрах обработки данных
Телекоммуникационные магистрали и линейные соединения
Инфраструктура оптических распределительных щитов
Key specifications
Length: 2 m
Fibre type: Single-mode OS2
Core diameter: 9 µm
Connector type: SC — SC (both ends)
Transmission mode: Full duplex
Jacket colour: Yellow
How to use
Route the cable along cable management paths, avoiding sharp bends and tight radii. Ensure SC connectors are clean before insertion to prevent signal loss; use appropriate cleaning tools or wipes designed for fibre optics. Insert the SC connectors into mating SC adapters or ports until they click; verify the connection status on networking equipment and perform an optical power or continuity check if required. When unplugging, grasp the connector body and use the push-pull action without twisting to avoid damaging the ferrule.
Usage recommendations
For best performance, maintain minimum bend radius as specified for single-mode fibre, store spare cable in protective loops, and avoid excessive tensile load during installation. Use dust caps when connectors are not mated and perform regular inspections in high-density installations.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Cable length | 2 m |
| Product colour | Yellow |
| Connector 1 | SC |
| Connector 2 | SC |
| Core diameter | 9 µm |
| Cladding diameter | 125 µm |
| Jacket material | Low smoke zero halogen (LSZH) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Harmonized System (HS) code | 85447000 |
| Fibre optic type | OS2 |
| Connector polish type | APC |

## FAQ

### How much does the Fibre optic cable EFB Elektronik O2561.2 cost, and is it available for purchase?

The price is 11.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 217 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: Cash payment, 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

## Image

https://aio.lv/img/cache/product/1039347/54591802_large.webp