# Fibre optic cable Alcasa LW-SA903LALA, OS2, 3 m, LC to LC (APC), 9 µm core

**URL:** https://aio.lv/en/product--alcasa-lw-sa903lala--11731614
**Data updated:** 2026-03-08 13:25 (EET)
**Category:** Network Cables
**Manufacturer:** Alcasa
**Manufacturer code:** LW-SA903LALA
**EAN:** 4014619881048
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 7.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alcasa-lw-sa903lala--11731614

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

Alcasa LW-SA903LALA is a 3 m single-mode fibre optic patch cable with OS2 fibre and LC to LC connectors using APC polishing. It has a 9 µm core diameter and yellow jacket for single-mode identification. Suited for high-speed data links, InfiniBand, telecom and datacentre interconnects where low loss and stable back-reflection are required.

## Long description

Alcasa LW-SA903LALA is a 3 m single-mode fibre optic patch cable designed for low-loss, stable optical connections. The cable uses OS2 single-mode fibre with a 9 µm core and LC to LC connectors with APC polishing to minimise back-reflection. The yellow LSZH jacket identifies the cable as single-mode and provides a flame-retardant, low-smoke outer sheath suitable for installations in data centres and telecom environments.
Advantages
This fibre optic cable offers low insertion loss and reduced return loss thanks to the APC-polished LC connectors and OS2 fibre type. The 9 µm core ensures single-mode propagation for high-bandwidth, long-distance links. The LSZH jacket reduces toxic fumes in case of fire and supports safe use in enclosed spaces. A 3 m length provides flexible routing between racks, patch panels, and active equipment without excess slack.
Suitable for
Data centre patching and rack-to-rack connections
Telecommunications backbone links and trunking
High-speed network interconnects and InfiniBand applications
Optical transceiver-to-transceiver connections with LC interfaces
Key specifications
Fibre type: single-mode (OS2)
Core diameter: 9 µm
Connector type: LC to LC
Connector polish: APC (angled physical contact)
Length: 3 m
Jacket material: LSZH (low smoke zero halogen)
Jacket colour: yellow
How to use
Inspect connector endfaces for cleanliness before installation and clean with appropriate fibre cleaning tools if necessary. Insert each LC connector into the corresponding LC female port until the latch engages, ensuring the APC angled ferrule seats correctly to maintain low back-reflection. Route the cable with gentle bends respecting the manufacturer’s minimum bend radius to avoid microbending losses. When removing the cable, depress the LC latch and pull straight out to avoid damaging the connector.
Usage recommendations
Use this OS2 LC–LC APC patch cable for critical single-mode links where low return loss is required. Store with dust caps on connectors when not in use, avoid tight bends and sharp edges, and use cable management panels to prevent strain. For multimode environments, select an appropriate multimode cable instead.

## Specifications

| Feature | Value |
|---|---|
| Fiber mode structure | Single-mode |
| Core diameter | 9 µm |
| Cladding diameter | 125 µm |
| Bending radius | 7.5 mm |
| Fibre optic type | OS2 |
| Connector polish type | APC |
| Test protocol included | Yes |

### Features

| Feature | Value |
|---|---|
| Cable length | 3 m |
| Cable type | LC/APC |
| Connector 1 | LC |
| Connector 2 | LC |
| Product colour | Yellow |
| Jacket material | Low smoke zero halogen (LSZH) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

### Other features

| Feature | Value |
|---|---|
| Cable diameter | 2 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -40 - 85 |

## FAQ

### How much does the Alcasa LW-SA903LALA fibre optic cable 3 m LC‑LC cost, and is it available for purchase?

The price is 8.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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 20.07.2026 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 Alcasa 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 Alcasa 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 type, 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/11731614/67174647_large.webp