# Alcasa LW-S903SASA InfiniBand fibre optic cable 3 m SC FTTH Yellow

**URL:** https://aio.lv/en/product--good-connections-lw-s903sasa--4593861
**Data updated:** 2026-01-13 21:24 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** Good Connections
**Manufacturer code:** LW-S903SASA
**EAN:** 4014619602964
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--good-connections-lw-s903sasa--4593861

## 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

The Alcasa LW-S903SASA is a 3 m FTTH fibre optic cable designed for high-speed data transmission. It features SC connectors and G.652D fibre type, ensuring optimal performance and reliability for network connections. The core diameter is 9 µm, making it suitable for various applications in telecommunications and data centers.

## Long description

The Alcasa LW-S903SASA InfiniBand fibre optic cable 3 m SC FTTH Yellow is a single-mode patch cable designed for high-speed data transmission over short to medium distances. Constructed with G.652D single-mode fibre and a 9 µm core diameter, this 3-metre cable uses SC connectors on both ends to provide stable optical connections for FTTH, telecom and data centre links. The yellow jacket indicates single-mode fibre and helps with cable identification in structured cabling installations.
Advantages
This 3 m SC–SC cable delivers low attenuation and consistent signal integrity typical of G.652D fibre, making it suitable for InfiniBand and other high-bandwidth network environments. The fixed length simplifies planning and reduces waste, while the standard SC connector format ensures broad compatibility with patch panels, transceivers and optical equipment. The yellow outer jacket offers visual identification and basic mechanical protection for routine installation and handling.
Suitable for
FTTH subscriber drop or interior fibre runs
Data centre patching between switches, servers and transceivers
Telecommunications backhaul and network consolidation
Laboratory and testbench optical connections
Key specifications
Fibre type: Single-mode G.652D
Core diameter: 9 µm
Connector type: SC to SC
Length: 3 m
Jacket colour: Yellow (single-mode identification)
Application: FTTH, InfiniBand, telecom and data centre links
How to use
Verify connector compatibility on both ends of your equipment before insertion. Clean SC connectors with an appropriate fibre-optic cleaning tool to remove dust and contamination, then align and insert each SC connector into the corresponding adapter or transceiver until it latches. Route the cable following existing cable management paths, avoiding sharp bends and compressive loads; maintain the minimum bend radius recommended for single-mode fibre during installation. For removal, depress the SC latch and withdraw straight out to avoid damaging the ferrule.
Usage recommendations
Store and handle the cable in a dry, dust-free environment. Regularly inspect and clean connector end-faces to maintain low insertion loss. Avoid tensile loads beyond typical patch cable strain limits and protect the cable from tight bends or crushing forces to preserve optical performance.

## Specifications

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -40 - 85 |
| Cable length | 3 m |
| Cable type | FTTH |
| Product colour | Yellow |
| Connector 1 | SC |
| Connector 2 | SC |
| Cable diameter | 2 mm |
| Fiber mode structure | Single-mode |
| Core diameter | 9 µm |
| Cladding diameter | 125 µm |
| Jacket material | Low smoke zero halogen (LSZH) |
| Bending radius | 15 mm |
| Fibre optic type | G.652D |
| Doesn't contain | Halogen |
| Connector polish type | APC |

## FAQ

### How much does the InfiniBand fibre optic cable Alcasa LW-S903SASA cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 189 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 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/4593861/64313195_large.webp