# FO Jumper Cable ROLINE 50/125µm OM4 LC/LC Low-Loss 0.5m

**URL:** https://aio.lv/en/product--roline-21158850--1039066
**Data updated:** 2025-12-29 05:33 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** ROLINE
**Manufacturer code:** 21.15.8850
**EAN:** 7611990120048
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 19.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 16.11 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--roline-21158850--1039066

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The ROLINE FO Jumper Cable features a 50/125µm OM4 fiber with LC/LC connectors, designed for low-loss performance. Measuring 0.5m, it ensures efficient data transmission with minimal signal loss, making it ideal for high-speed networking applications.

## Long description

FO Jumper Cable ROLINE 50/125µm OM4 LC/LC Low-Loss 0.5m is a duplex fiber patch cable with 50/125µm OM4 multimode fiber and LC/LC low-loss connectors. The cable is designed for high-bandwidth links and supports 10 Gb/s Ethernet, Fibre Channel and OIF applications up to 550 m. The OM4 grade fiber, combined with ROLINE material and assembly quality, provides low insertion loss and stable transmission for building backbones and campus networks.
Advantages
The combination of OM4 fiber and low-loss LC connectors delivers significantly lower insertion loss compared with standard connectors, improving link margin and enabling longer reach. Typical attenuation for low-loss LC connectors is about 0.15 dB versus 0.5 dB for standard LC connectors. The cable’s modal bandwidth (EMB) of 4700 MHz·km supports high-speed multimode applications. The duplex design and purple jacket ensure easy identification and reliable installation.
Suitable for
10 Gb/s Ethernet links up to 550 m
Fibre Channel and OIF multimode applications
Building backbone and medium-length campus backbone cabling
Patch panels and equipment interconnects requiring LC/LC connections
Key specifications
Fiber type: Multimode 50/125 µm, OM4
Connector type: LC/LC low-loss (duplex)
Length: 0.5 m
Typical low-loss connector attenuation: ~0.15 dB
Modal bandwidth (EMB): 4700 MHz·km
Color: Purple
Brand / MPN / EAN: ROLINE / 21.15.8850 / 7611990120048
How to use
Connect each LC connector to the corresponding LC port on your patch panel or network equipment, ensuring correct polarity for duplex links. Route the 0.5 m jumper with minimal bending and avoid sharp bends to maintain fiber performance. Verify connections with appropriate test equipment (insertion loss and continuity) after installation.
Usage recommendations
For optimal performance, use this OM4 low-loss LC/LC jumper in multimode installations requiring high bandwidth and low insertion loss; keep bend radius within manufacturer limits and perform insertion-loss testing when integrating into critical links.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Violet |
| Length | 0.5 mm |
| Connector 1 | LC |
| Connector 2 | LC |
| Number of optical fibres | 2 |
| Doesn't contain | Halogen |

## FAQ

### How much does the FO Jumper Cable ROLINE 50/125µm OM4 cost, and is it available for purchase?

The price is 19.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 88 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 01.07.2026 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/1039066/54591546_large.webp