# Fibre optic cable Alcasa LW-903SC 3m 2x SC Yellow

**URL:** https://aio.lv/en/product--good-connections-lw-903sc--3240086
**Data updated:** 2026-01-13 17:40 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** Good Connections
**Manufacturer code:** LW-903SC
**EAN:** 4014619943937
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 6.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--good-connections-lw-903sc--3240086

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Alcasa LW-903SC is a 3-meter fibre optic cable featuring 2x SC connectors. It utilizes OS2 fibre type with a core diameter of 9 µm, ensuring high-speed data transmission. This full duplex cable is designed for reliable connections in various networking applications, making it ideal for both home and professional use.

## Long description

The Alcasa LW-903SC 3m 2x SC Yellow is a single-mode fibre optic patch cable engineered for high-speed, low-loss connections. With OS2 fibre construction and a 9 µm core diameter, this 3-meter full duplex cable supports long-distance single-mode transmission and stable link performance. The cable comes terminated with SC connectors on both ends in a bright yellow jacket for easy identification in structured cabling environments.
Advantages
This fibre optic cable provides predictable attenuation and low return loss thanks to the OS2 single-mode design and precise 9 µm core. The SC connectors offer reliable push-pull mating for repeated connect/disconnect cycles, while the 3-meter length gives flexibility for patching between equipment racks, wall outlets and active devices. The yellow outer jacket simplifies cable management and visual tracing in multi-fibre installations.
Suitable for
Single-mode network links in data centres and server rooms
FTTx and telecom backbone connections
Connecting optical transceivers, switches, routers and media converters
Structured cabling between patch panels and wall-mounted outlets
Key specifications
Fibre type: Single-mode OS2
Core diameter: 9 µm
Length: 3 meters
Connector type: SC to SC, duplex
Jacket color: Yellow
Transmission mode: Full duplex
How to use
Inspect connector endfaces for dust or damage before installation and clean with appropriate fibre cleaning tools if necessary. Align the SC connectors with the adapter or equipment port until a positive click is felt; do not force the connector. Route the cable following existing cable management paths, avoid tight bends and maintain the minimum bend radius recommended for single-mode fibre to prevent signal loss. For removal, depress the SC latch and gently pull straight out.
Usage recommendations
Store and handle the cable in a clean environment, avoid stepping on or crushing the cable, and maintain bend radius and strain relief to preserve optical performance. Use dedicated fibre cleaners and inspection microscopes for endface inspection to ensure low insertion loss and reliable operation.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Cable length | 3 m |
| Product colour | Yellow |
| Connector 1 | 2x SC |
| Connector 2 | 2x SC |
| Fiber mode structure | Single-mode |
| Core diameter | 9 µm |
| Cladding diameter | 125 µm |
| Jacket material | Low smoke zero halogen (LSZH) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Fibre optic type | OS2 |

## FAQ

### How much does the Fibre optic cable Alcasa LW-903SC cost, and is it available for purchase?

The price is 7.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 130 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 14.07.2026 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

## Image

https://aio.lv/img/cache/product/3240086/64666019_large.webp