# Fibre Optic Jumper Cable ROLINE OM3 50/125µm LC/ST 1m

**URL:** https://aio.lv/en/product--roline-21158721--1038496
**Data updated:** 2025-12-29 05:32 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** ROLINE
**Manufacturer code:** 21.15.8721
**EAN:** 7611990188482
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 19.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 16.52 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--roline-21158721--1038496

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The ROLINE Fibre Optic Jumper Cable features a 1m length with OM3 fibre type, 50µm core diameter, and LC/ST connectors. It supports full duplex communication, making it ideal for high-speed data transmission in networking applications. The turquoise color adds a distinctive touch, while the durable construction ensures reliable performance.

## Long description

ROLINE Fibre Optic Jumper Cable OM3 50/125µm LC/ST, 1 m length, is a duplex multimode patch cable designed for high-performance network wiring. It features OM3-grade multimode fibres with a 50/125 µm core/cladding structure and LC to ST connectors, offering low insertion loss and low reflection thanks to quality connectors, fibres and careful assembly. The cable is duplex and colored turquoise for easy identification.
Advantages
The OM3 multimode fibres and precision connectors provide consistent optical performance with low insertion loss and back reflection. Compact conductor design (fibre movable in secondary coating) and robust assembly ensure stable connections and long-term reliability. Duplex configuration supports full-duplex data transmission.
Suitable for
High-speed local area networks (LANs)
Server room and data centre patching
Backbone and horizontal cabling between network equipment
Multimode fibre connections requiring LC to ST interfaces
Key specifications
Brand: ROLINE
Model/MPN: 21.15.8721
EAN: 7611990188482
Fibre type: Multimode OM3
Core/cladding: 50/125 µm
Connector A: LC
Connector B: ST
Cable type: Duplex jumper
Length: 1 m
Colour: Turquoise
How to use
Identify the LC and ST ends and route the 1 m duplex jumper between the two compatible ports. Ensure connectors are clean before insertion to prevent signal loss; insert the LC and ST connectors into their respective ports until they click or seat firmly. Use the duplex orientation required by your equipment and avoid sharp bends or crushing of the cable during installation.
Usage recommendations
Store and handle the jumper in a dry, dust-free environment. Clean connectors with appropriate fibre optic cleaning tools before use. Avoid bending the cable below the manufacturer's minimum bend radius and protect connectors with dust caps when not connected.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Cable length | 1 m |
| Product colour | Turquoise |
| Length | 1 mm |
| Connector 1 | LC |
| Connector 2 | ST |
| Core diameter | 50 µm |
| Cladding diameter | 125 µm |
| Jacket material | Polyvinyl chloride (PVC) |
| Number of optical fibres | 2 |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Fibre optic type | OM3 |

## FAQ

### How much does the Fibre Optic Jumper Cable ROLINE OM3 50/125µm cost, and is it available for purchase?

The price is 19.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 126 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 09.07.2026 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

### Where can I download the instructions for Fibre Optic Jumper Cable ROLINE OM3 50/125µm?

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/1038496/64124619_large.webp