# Fibre optic cable ROLINE 21.15.8646 OS2 10 m LC–LC 9 µm yellow full duplex

**URL:** https://aio.lv/en/product--roline-21158646--11410135
**Data updated:** 2026-03-07 20:05 (EET)
**Category:** Computer Component Accessories
**Manufacturer:** ROLINE
**Manufacturer code:** 21.15.8646
**EAN:** 7630049634145
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.99 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 14.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--roline-21158646--11410135

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

ROLINE 21.15.8646 is a 10 m fibre optic patch cable with LC connectors on both ends, designed for OS2 single‑mode transmission. The cable has a 9 µm core diameter, LC–LC terminations and supports full‑duplex data links. Suited for backbone, patch panel and equipment connections in data centers and telecommunication installations.

## Long description

ROLINE 21.15.8646 is a 10 m single‑mode fibre optic patch cable with LC to LC terminations, designed to OS2 standards for long‑distance, low‑loss transmission. The cable uses a 9 µm core diameter and supports full‑duplex data links. The uniboot LC connector provides a compact, high‑density solution that consolidates two fibre lines into a single cable jacket and allows easy polarity change without special tools. The jacket is yellow and suitable for structured backbone, patch panel and equipment connections in data centres and telecommunications installations.
Advantages
The uniboot LC design reduces space requirements in high‑density racks and patch panels while maintaining the performance of OS2 single‑mode fibre. The 9 µm core and OS2 specification ensure low attenuation and good modal dispersion characteristics for longer runs. Full‑duplex support enables simultaneous bidirectional communication and the compact connector simplifies cable management. The cable's outer jacket is flexible for routing through conduits and racks and the ability to change polarity quickly without tools speeds up installation and reconfiguration.
Suitable for
 Backbone cabling between switches and distribution frames
 Patch panel connections in data centres and server rooms
 Interconnects between optical transceivers and network equipment
 Telecommunications and carrier Ethernet links requiring single‑mode OS2 fibre
Key specifications
 Length: 10 m
 Connector type: LC to LC uniboot
 Mode: Single‑mode (OS2)
 Core diameter: 9 µm
 Polarity: Full‑duplex
 Jacket colour: Yellow
How to use
Route the patch cable between the two intended ports, avoiding sharp bends and securing the cable to minimise strain on the connectors. Insert the LC connectors into compatible LC ports on patch panels, transceivers or equipment until they click into place. For polarity changes, separate the two fibres at the uniboot connector boot and re‑route as required; no specialised tools are necessary. Ensure both ends are clean before connection to prevent signal loss from contamination.
Usage recommendations
Store and install the cable in environments within recommended temperature and humidity ranges for fibre optic equipment, avoid bending below the minimum bend radius specified by the manufacturer, and use fibre‑safe cleaning tools for connector endfaces to maintain optimal signal quality.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Cable length | 10 m |
| Cable type | LC/LC |
| Product colour | Yellow |
| Connector 1 | LC |
| Connector 2 | LC |
| Core diameter | 9 µm |
| Cladding diameter | 125 µm |
| Jacket material | Low smoke fire retardant zero halogen (LSFRZH) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Fibre optic type | OS2 |

## FAQ

### How much does the Fibre optic cable ROLINE 21.15.8646 LC–LC 10 m cost, and is it available for purchase?

The price is 17.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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 20.07.2026 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 ROLINE 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 ROLINE 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/11410135/66192696_large.webp