# Fibre optic cable Alcasa LW-803LC5 OM5 LC–LC 3 m, 50 µm core

**URL:** https://aio.lv/en/product--alcasa-lw-803lc5--11732775
**Data updated:** 2026-03-08 13:29 (EET)
**Category:** Network Cables
**Manufacturer:** Alcasa
**Manufacturer code:** LW-803LC5
**EAN:** 4014619741212
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 16.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alcasa-lw-803lc5--11732775

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Alcasa LW-803LC5 is a 3 m fibre optic OM5 patch cable with LC connectors on both ends. Designed for high-speed InfiniBand and multimode optic links, it features a 50 µm core diameter for short- to medium-range data transmission and low insertion loss. Suitable for data centres, network racks and server interconnects.

## Long description

Alcasa LW-803LC5 OM5 LC–LC 3 m fibre optic patch cable is a multimode link designed for short- to medium-range high-speed data connections. With a 50 µm core diameter and LC connectors on both ends, this 3-metre cable supports multimode transmission environments such as data centre racks, server interconnects and high-density network panels. The cable jacket is made of low smoke zero halogen (LSZH) material and is coloured green to indicate OM5 multimode classification, while the design aims to provide low insertion loss for reliable signal integrity.
Advantages
The OM5 multimode design enables compatibility with short-wave wavelength division multiplexing and supports a range of multimode transceivers used in InfiniBand and high-speed Ethernet environments. A 50 µm core offers a balance between modal bandwidth and coupling efficiency for multimode systems, and LC–LC terminations provide compact, high-density connections. The LSZH jacket reduces toxic fumes and smoke in confined installations, making the cable suitable for use in rack and cabinet environments where fire safety and cable management are important.
Suitable for
Short- and medium-range data links in data centres
Server-to-switch and server-to-server interconnects
High-density patch panels and network racks
Multimode InfiniBand and high-speed Ethernet links
Key specifications
Fibre type: OM5 multimode
Core diameter: 50 µm
Connector type: LC to LC (both ends)
Length: 3 m
Jacket material: Low smoke zero halogen (LSZH)
Colour: Green (OM5 identification)
Application: Short- to medium-range multimode optical links
How to use
Ensure both network transceivers or patch panel ports are compatible with multimode LC connectors and OM5 specifications. Route the cable through cable management channels or racks without tight bends; maintain the manufacturer’s minimum bend radius to avoid increased attenuation. Insert the LC connectors into the corresponding LC ports until the latch engages, then verify link status on connected equipment. For removal, depress the LC latch and gently withdraw the connector to avoid stressing the fibre.
Usage recommendations
Store and install the cable in dry, dust-free environments and avoid sharp bends or kinks. Clean LC connector endfaces with appropriate fibre cleaning tools before mating to minimize insertion loss. Use the green-coloured OM5 cable to maintain consistent identification across multimode installations and to support future short-wave multiplexing upgrades.

## Specifications

| Feature | Value |
|---|---|
| Insertion loss | 0.3 dB |
| Fiber mode structure | Multi-mode |
| Core diameter | 50 µm |
| Cladding diameter | 125 µm |
| Fibre optic type | OM5 |

### Features

| Feature | Value |
|---|---|
| Cable length | 3 m |
| Connector 1 | LC |
| Connector 2 | LC |
| Product colour | Green |
| Jacket material | Low smoke zero halogen (LSZH) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -10 - 70 |
| Operating temperature (T-T) | -10 - 60 |

## FAQ

### How much does the Fibre optic cable Alcasa LW-803LC5 OM5 3 m cost, and is it available for purchase?

The price is 20.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 16.07.2026 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 Alcasa 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 Alcasa 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: cable length, connector 1, connector 2, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/11732775/67172209_large.webp