# Fibre optic cable Alcasa LW-U815LC3 15 m 2x LC

**URL:** https://aio.lv/en/product--good-connections-lw-u815lc3--3776153
**Data updated:** 2026-01-13 17:47 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** Good Connections
**Manufacturer code:** LW-U815LC3
**EAN:** 4014619716845
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 25.49 €
**Prices and availability valid until:** 2026-07-22 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-u815lc3--3776153

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The Alcasa LW-U815LC3 is a 15 m OM3 fibre optic cable featuring 2x LC connectors on both ends. With a core diameter of 50 µm, it supports full duplex communication, ensuring high-speed data transfer and reliable connections for your networking needs.

## Long description

The Alcasa LW-U815LC3 15 m OM3 fibre optic cable with 2x LC connectors on both ends is designed for high-speed, short-to-medium distance network links. With a 50 μm multimode core and OM3 performance, the cable supports full duplex data transmission and is appropriate for structured cabling in data centres, server rooms and telecom racks. The cable jacket and connector design provide consistent optical performance and low insertion loss for reliable signal integrity.
Advantages
This 15 m fibre optic cable provides OM3-class bandwidth for high-speed multimode applications and enables reduced modal dispersion over typical link distances. Dual LC connectors at each end allow easy connection to LC duplex ports widely used on SFP+/SFP28 and QSFP modules and active equipment. The 50 μm core diameter ensures compatibility with multimode transceivers and simplifies installation in patch panels and network switches. Constructed for stable optical characteristics, the cable offers low attenuation and minimal return loss in common enterprise and data centre environments.
Suitable for
 Data centre patching between switches, servers and optical modules
 Server room backbone and horizontal cabling
 Connecting SFP+/SFP28/QSFP transceivers and LC duplex ports
 High-speed multimode links for storage and virtualization environments
Key specifications
 Length: 15 m
 Fiber type: OM3 multimode
 Core diameter: 50 μm
 Connector type: LC duplex on both ends (2x LC)
 Mode: Full duplex
 Typical use: Short-to-medium distance multimode links
How to use
Route the cable through the cable management system or along the intended path ensuring gentle bends and avoiding tight radii to prevent increased attenuation. Insert the LC duplex connectors into matching LC ports until they click to secure the connection. For full duplex operation, ensure transmit and receive pairs are correctly aligned between devices. When making changes, always power down or follow hot-swap procedures recommended by the connected equipment to avoid damage to transceivers.
Usage recommendations
Store and handle the cable in a clean environment to avoid contamination of connector endfaces. Clean connector endfaces before mating using approved fiber cleaning tools. Maintain bend radius greater than the manufacturer’s minimum (typically several times the cable diameter) and avoid crushing or excessive pulling. Use proper strain relief and routing in racks or patch panels to preserve optical performance.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Operating temperature (T-T) | -40 - 85 |
| Cable length | 15 m |
| Product colour | Aqua colour |
| Connector 1 | 2x LC |
| Connector 2 | 2x LC |
| Cable diameter | 3 mm |
| 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 |
| Bending radius | 7.5 mm |
| Quantity per pack | 1 pc(s) |
| Fibre optic type | OM3 |
| Doesn't contain | Halogen |

## FAQ

### How much does the Fibre optic cable Alcasa LW-U815LC3 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 — 6 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 23.07.2026 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. 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/3776153/64227729_large.webp