# Fibre optic cable ROLINE 21.15.8841 1 m LC Yellow

**URL:** https://aio.lv/en/product--roline-21158841--1040537
**Data updated:** 2025-12-29 05:33 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** ROLINE
**Manufacturer code:** 21.15.8841
**EAN:** 7611990114863
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 7.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--roline-21158841--1040537

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

The ROLINE 21.15.8841 is a 1 m OS2 fibre optic cable featuring LC connectors on both ends. With a core diameter of 9 µm, it ensures high-speed data transmission and minimal signal loss. This yellow cable is ideal for connecting devices in data centers and networking environments, providing reliable performance and durability.

## Long description

The ROLINE 21.15.8841 is a 1 m single-mode fibre optic patch cable in OS2 quality with LC connectors on both ends. It features a 9 µm core diameter for low attenuation and stable high-speed data transmission. The cable is yellow and designed for reliable connections in data centers, telecom racks and other structured network environments.
Advantages
This LC–LC OS2 cable offers low signal loss due to its single-mode construction and 9 µm core, compact LC connector form factor for high-density installations, and a standardized 1 m length that simplifies patching and rack routing. The yellow jacket provides clear visual identification for single-mode links.
Suitable for
Data center patch panels and switch connections
Telecommunications equipment and optical transceivers
Structured cabling in enterprise and carrier networks
Key specifications
Manufacturer: ROLINE
Model / MPN: 21.15.8841
Length: 1 m
Connector type: LC — LC
Fiber type: Single-mode (OS2)
Core diameter: 9 µm
Color: Yellow
EAN: 7611990114863
How to use
Route the cable between LC ports on patch panels, switches or transceivers, ensuring connectors are clean before insertion to avoid contamination. Align the LC connectors with the device ports and insert until they latch; remove by depressing the latch and pulling straight out. Avoid tight bends and secure the cable to minimize strain and maintain optical performance.
Usage recommendations
For optimal performance, clean connector endfaces with appropriate fibre cleaning tools before each connection, maintain the minimum bend radius specified by your infrastructure, and store with protective dust caps when not in use.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | No |
| Cable length | 1 m |
| Product colour | Yellow |
| Connector 1 | LC |
| Connector 2 | LC |
| Fiber mode structure | Single-mode |
| Core diameter | 9 µm |
| Cladding diameter | 125 µm |
| Jacket material | Low smoke zero halogen (LSZH) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Fibre optic type | OS2 |
| Doesn't contain | Halogen |
| Connector polish type | UPC |

## FAQ

### How much does the Fibre optic cable ROLINE 21.15.8841 cost, and is it available for purchase?

The price is 8.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 200 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 30.06.2026 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

### Where can I download the instructions for Fibre optic cable ROLINE 21.15.8841?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/1040537/64127321_large.webp