# Fibre optic cable Lightwin 5m LC - ST

**URL:** https://aio.lv/en/product--lightwin-ldp-50-lc-st-50-om3--3743121
**Data updated:** 2025-12-31 08:36 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** Lightwin
**Manufacturer code:** LDP-50 LC-ST 5.0 OM3
**EAN:** 9120042363435
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 38.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 31.81 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lightwin-ldp-50-lc-st-50-om3--3743121

## 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 Lightwin 5m LC - ST fibre optic cable is designed for high-speed data transmission. With a length of 5 meters and OM3 fibre type, it features LC and ST connectors. The core diameter is 50 µm, ensuring full duplex communication. Ideal for networking applications, this cable provides reliable performance and durability.

## Long description

The Lightwin 5m LC - ST fibre optic cable (OM3) provides a 5-metre link with LC and ST connectors and a 50 µm core diameter, designed for full-duplex data transmission in network environments. The cable uses precision-selected ferrules with minimal bore tolerances to ensure accurate fibre alignment and low core offset during connector assembly.
Advantages
Ferrules used in these assemblies have a maximum bore diameter of 125.5 µm for singlemode-style ferrules and 126.5 µm for multimode variants where applicable, leaving only 0.5 µm clearance for the 125 µm coated fibre. Careful selection of ferrules with tight tolerances reduces core shift and improves coupling accuracy compared with commonly available ferrules that have larger bores and greater variation. This precision helps maintain signal integrity across the OM3 multimode fibre and reduces insertion loss caused by misalignment.
Suitable for
Short- to medium-range high-speed network links
Data centres and server room interconnects
Full-duplex multimode connections using LC and ST interfaces
Key specifications
Brand: Lightwin
Length: 5 m
Fibre type: OM3 multimode
Core diameter: 50 µm
Coated fibre diameter: 125 µm
Ferrule bore (multimode): typically 126.5 µm; singlemode-style ferrules specified at 125.5 µm
Connectors: LC to ST
MPN: LDP-50 LC-ST 5.0 OM3
EAN: 9120042363435
How to use
Install the Lightwin LC–ST cable by inserting the LC connector into the LC port and the ST connector into the ST port of your devices or patch panels. Ensure both ends are clean and free of dust before connection; use appropriate fibre cleaning tools or lint-free wipes with isopropyl alcohol. When routing the cable, avoid sharp bends and keep bend radius within the manufacturer’s recommendations for multimode OM3 fibre. Secure the cable to prevent strain on connectors and maintain reliable full-duplex transmission.
Usage recommendations
To preserve performance, always inspect and clean ferrule endfaces prior to mating, avoid excessive lateral stress on connectorized ends, and replace any connector showing visible damage or persistent contamination. The precision ferrules reduce alignment issues but do not eliminate the need for proper handling and cleaning.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Cable length | 5 m |
| Product colour | Black |
| Connector 1 | LC |
| Connector 2 | ST |
| Fiber mode structure | Multi-mode |
| Core diameter | 50 µm |
| Cladding diameter | 125 µm |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Fibre optic type | OM3 |

## FAQ

### How much does the Fibre optic cable Lightwin 5m LC - ST cost, and is it available for purchase?

The price is 38.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 Lightwin 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 Lightwin 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

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