# Fibre optic cable Alcasa LW-820LC5 20 m LC Green

**URL:** https://aio.lv/en/product--good-connections-lw-820lc5--3299480
**Data updated:** 2026-01-13 17:41 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** Good Connections
**Manufacturer code:** LW-820LC5
**EAN:** 4014619741267
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 55.99 €
**Prices and availability valid until:** 2026-08-09 23:59
**Price without VAT (21%):** 46.27 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--good-connections-lw-820lc5--3299480

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.08.2026 | free |
| Pickup points | 12.08.2026 | 1.89 EUR |
| Courier delivery to door | 12.08.2026 | 4.99 EUR |

## Summary description

The Alcasa LW-820LC5 is a 20 m OM5 fibre optic cable featuring LC connectors on both ends. With a core diameter of 50 µm, it ensures high-speed data transmission and reliable connections for various networking applications. Ideal for data centers and high-performance computing environments, this cable supports advanced networking technologies.

## Long description

The Alcasa LW-820LC5 20 m LC Green is an OM5 multimode fibre optic patch cable with LC connectors on both ends and a 50 µm core diameter. Designed for high-density networking environments, this 20-metre cable provides stable, low-loss connections for short- to medium-distance links. The cable jacket is coloured green to indicate OM5 specification and to simplify identification within cabling infrastructure. It is suitable for structured cabling in data centres, server rooms and telecom racks where multimode performance and LC termination are required.
Advantages
The OM5 50 µm core supports wideband multimode transmission and improved modal bandwidth compared with older multimode types, enabling higher aggregate data rates over short distances. LC connectors provide a compact duplex termination that is widely compatible with modern transceivers and patch panels. The 20 m length reduces the need for additional patching and intermediate splices in typical installation layouts, while the standardized green jacket eases visual management of multimode links.
Suitable for
Interconnecting network switches, servers and transceivers in data centres
Short- to medium-range multimode links in enterprise LAN and campus networks
High-performance computing clusters and SAN interconnects that use multimode optics
Patch panel to equipment connections in telecom racks and server rooms
Key specifications
Fibre type: OM5 multimode
Core diameter: 50 µm
Connector type: LC to LC, duplex
Length: 20 m
Jacket colour: Green (OM5 identifier)
Typical insertion loss: low-loss multimode performance (installation-dependent)
How to use
Connect each LC connector to the corresponding LC port on transceivers, patch panels or equipment, ensuring proper alignment of duplex orientation and polarity. Avoid excessive bending of the fibre; follow the minimum bend radius recommended for multimode fibre during routing and cable management. Secure the cable along trays or in cable managers to prevent strain on the connectors and to maintain stable attenuation characteristics over time.
Usage recommendations
When installing the OM5 fibre, verify connector cleanliness before mating and use appropriate dust caps when ports are not in use. Test the link after installation with suitable multimode test equipment to confirm loss and polarity. For environments requiring longer single-span distances or single-mode optics, consider selecting an appropriate fibre type and transceiver combination instead of multimode cabling.

## Specifications

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -10 - 70 |
| Operating temperature (T-T) | -10 - 60 |
| Cable length | 20 m |
| Product colour | Green |
| Connector 1 | LC |
| Connector 2 | LC |
| Insertion loss | 0.3 dB |
| Fiber mode structure | Multi-mode |
| Core diameter | 50 µm |
| Cladding diameter | 125 µm |
| Jacket material | Low smoke zero halogen (LSZH) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Fibre optic type | OM5 |

## FAQ

### How much does the Fibre optic cable Alcasa LW-820LC5 cost, and is it available for purchase?

The price is 55.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 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 07.08.2026 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. 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 Good Connections 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 Good Connections 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/3299480/64211915_large.webp