# Fibre optic cable Alcasa LC/LC 20m OM4 Violet

**URL:** https://aio.lv/en/product--good-connections-lw-820lc4--2099511
**Data updated:** 2026-01-09 12:22 (EET)
**Category:** Network Cables
**Manufacturer:** Good Connections
**Manufacturer code:** LW-820LC4
**EAN:** 4014619540846
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 25.49 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 21.07 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--good-connections-lw-820lc4--2099511

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The Alcasa LC/LC 20m fibre optic cable features OM4 technology for high-speed data transmission. With LC connectors on both ends and a core diameter of 50 µm, it ensures reliable connections and optimal performance for your network needs. The violet color adds a distinctive touch to your setup, making it easy to identify. Perfect for data centers and high-performance computing environments.

## Long description

The Alcasa LC/LC 20m OM4 violet fibre optic cable provides multimode OM4 performance for high-speed data transmission. It features LC duplex connectors on both ends, a 50/125 µm core/cladding specification and a 20 m LSZH jacket, delivering reliable connectivity for structured networks and data centre links while the violet jacket improves cable identification.
Advantages
OM4 multimode fibre supports higher bandwidth and longer multimode distances compared with lower-grade multimode fibres, enabling improved performance for 10 Gbit/s and higher links. LC/LC duplex termination offers compact, widely used connectors for dense patching panels. The LSZH outer jacket reduces hazardous smoke and toxic gas emission in case of fire, making the cable suitable for indoor installations and areas with strict safety requirements.
Suitable for
 Data centre horizontal and backbone links
 High-performance computing and server interconnects
 Patch panels and fibre optic switch connections
 Indoor installations requiring LSZH jackets
Key specifications
 Connector type: LC/LC duplex
 Fibre type: OM4 multimode (50/125 µm)
 Cable length: 20 m
 Jacket: LSZH
 Colour: Violet
 Brand: Good Connections; MPN: LW-820LC4; EAN: 4014619540846
How to use
Route the fibre optic cable following your site's cable management practices, avoid tight bends and secure the cable to prevent strain on connectors. Connect each LC duplex plug into the corresponding LC receptacle on patch panels or transceivers, ensuring proper alignment of the duplex keying. Test the link with appropriate fibre testers after installation to verify attenuation and continuity.
Usage recommendations
For optimal performance, maintain the minimum bend radius recommended for multimode fibre, keep connectors clean using suitable fibre cleaning tools, and use fibre-appropriate transceivers matched to OM4 specifications for desired data rates.

## Specifications

| Feature | Value |
|---|---|
| Fiber mode structure | Multi-mode |
| Core diameter | 50 µm |
| Cladding diameter | 125 µm |
| Fibre optic type | OM4 |

### Features

| Feature | Value |
|---|---|
| Cable length | 20 m |
| Connector 1 | LC |
| Connector 2 | LC |
| Product colour | Violet |
| Jacket material | Low smoke zero halogen (LSZH) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

## FAQ

### How much does the Fibre optic cable Alcasa LC/LC cost, and is it available for purchase?

The price is 25.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 109 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 13.07.2026 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 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

### 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/2099511/64080591_large.webp