# Fibre optic cable Alcasa LW-805ST4 5 m ST Violet

**URL:** https://aio.lv/en/product--good-connections-lw-805st4--1039081
**Data updated:** 2026-02-12 09:42 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** Good Connections
**Manufacturer code:** LW-805ST4
**EAN:** 4014619542925
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.99 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 22.31 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--good-connections-lw-805st4--1039081

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The Alcasa LW-805ST4 is a 5 m OM4 fibre optic cable with ST connectors on both ends. It features a core diameter of 50 µm and supports full duplex communication, ensuring high-speed data transmission and reliable connections for various networking applications.

## Long description

The Alcasa LW-805ST4 5 m ST Violet is a 5-metre OM4 multimode fibre optic patch cable with ST connectors on both ends, designed for full duplex connections. With a 50 µm core diameter and violet jacket colour for easy identification, this fibre cable supports high-speed short-range data transmission in structured cabling, data centres and campus networks. The cable construction and OM4 grade multimode fibre provide low attenuation and controlled modal bandwidth for reliable performance in applications that require consistent throughput and low insertion loss.
Advantages
The OM4 multimode specification ensures higher bandwidth over short distances compared with lower multimode grades, enabling enhanced performance for 10 Gigabit and some higher-speed links. ST connectors offer durable bayonet-style mating that is widely used in legacy and mixed-network environments, allowing straightforward deployment without specialised tools. The violet outer jacket improves visual identification and cabling management in dense racks and conduits while the 5 m length provides flexibility between patch panels, switches and network equipment.
Suitable for
 Patch connections in data centres and server rooms
 Short-range backbone and horizontal cabling in enterprise networks
 Connections between fibre transceivers, media converters and switches
 Educational and research campus networks requiring multimode links
Key specifications
 Fibre type: OM4 multimode
 Core diameter: 50 µm
 Connector type: ST to ST (both ends)
 Length: 5 metres
 Transmission: full duplex
 Jacket colour: violet
 Typical use: multimode short-range data links
How to use
Inspect connector endfaces for contamination and clean with appropriate fibre cleaning tools before installation. Align each ST connector with the mating receptacle, insert and secure with the bayonet twist to achieve a proper mechanical connection. Route the cable following standard bend-radius guidelines to avoid sharp bends and secure with cable ties or cable management panels as required. For duplex links, ensure correct pairing of transmit and receive channels on both ends to maintain full duplex communication.
Usage recommendations
Store and handle the fibre cable in a clean environment and avoid touching connector endfaces. Use dedicated fibre cleaning swabs or lint-free wipes with isopropyl alcohol for contaminant removal. Observe minimum bend radius and avoid excessive tensile load during installation. Verify link performance with an appropriate optical tester after installation to confirm attenuation and continuity.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Cable length | 5 m |
| Product colour | Violet |
| Connector 1 | ST |
| Connector 2 | ST |
| 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 | OM4 |

## FAQ

### How much does the Fibre optic cable Alcasa LW-805ST4 cost, and is it available for purchase?

The price is 26.99 € (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 03.08.2026 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/1039081/54591575_large.webp