# FO Jumper Cable ROLINE 50/125µm OM3 LC/LC 0.5m

**URL:** https://aio.lv/en/product--roline-21158820--1039068
**Data updated:** 2025-12-29 05:33 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** ROLINE
**Manufacturer code:** 21.15.8820
**EAN:** 7611990119967
**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-21158820--1039068

## 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 FO Jumper Cable 50/125µm OM3 features LC connectors on both ends and a length of 0.5 meters. Designed for full duplex communication, this low-loss connector cable is ideal for high-speed data transmission in fiber optic networks. With a core diameter of 50 µm, it ensures efficient signal transfer and minimal attenuation, making it perfect for modern networking applications.

## Long description

The ROLINE FO Jumper Cable 50/125µm OM3 LC/LC 0.5m is a duplex multimode fiber patch cable with LC connectors on both ends, designed for high-speed data transmission in fiber optic networks. With a 50/125 µm core/cladding structure and OM3 specification, the cable supports very high bandwidths while keeping insertion loss low thanks to its low-loss connector assembly and quality materials from ROLINE.
Advantages
The OM3 fiber and precision LC/LC connectors provide low insertion loss and improved return loss compared with standard connectors, enabling more reliable signal integrity at greater data rates. Assembled with ROLINE-quality materials and low-loss connectors, the jumper achieves typical attenuation values significantly better than standard LC connectors (typical 0.15 dB versus 0.5 dB for standard LC). The cable is color-coded turquoise for easy identification in installations.
Suitable for
Data center interconnects and server-to-switch connections
High-speed LAN and SAN links using multimode OM3 fiber
Patch panels and optical distribution frames requiring LC/LC duplex jumpers
Key specifications
Type: FO jumper cable, duplex
Fiber: Multimode 50/125 µm, OM3
Connectors: LC to LC (duplex)
Length: 0.5 m
Typical attenuation (low-loss LC): ~0.15 dB per connector
Typical attenuation (standard LC for comparison): ~0.5 dB per connector
Color: Turquoise
Brand: ROLINE, MPN: 21.15.8820, EAN: 7611990119967
How to use
Connect each LC connector into the matching LC socket on your devices or patch panel, observing correct polarity for duplex transmission. Ensure connectors and ports are clean before mating to minimize insertion loss and reflections. Route the 0.5 m jumper without sharp bends and secure it to avoid strain on the connectors during operation.
Usage recommendations
For optimal performance, clean connector endfaces with appropriate fiber cleaning tools before installation, verify polarity and continuity with suitable test equipment, and avoid tight bends (respect bend radius) to maintain low attenuation and reliable signal transmission.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Storage temperature (T-T) | -40 - 80 |
| Operating temperature (T-T) | -20 - 70 |
| Cable length | 0.5 m |
| Product colour | Turquoise |
| Length | 0.5 mm |
| Connector 1 | LC |
| Connector 2 | LC |
| Insertion loss | 0.2 dB |
| Fiber mode structure | Multi-mode |
| 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 |
| Doesn't contain | Halogen |

## FAQ

### How much does the FO Jumper Cable ROLINE 50/125µm OM3 LC/LC 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 — 56 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 FO Jumper Cable ROLINE 50/125µm OM3 LC/LC?

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/1039068/64125237_large.webp