# Fiber optic cable QOLTEC 54073 — OM2 50 µm, LC to ST, 3 m, orange, full duplex

**URL:** https://aio.lv/en/product--qoltec-54073--324090
**Data updated:** 2026-03-07 10:52 (EET)
**Category:** Network Cables
**Manufacturer:** QOLTEC
**Manufacturer code:** 54073
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.49 €
**Prices and availability valid until:** 2026-07-07 23:59
**Price without VAT (21%):** 16.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--qoltec-54073--324090

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

QOLTEC 54073 is a 3 m fibre optic cable for indoor networking and device interconnects. Multimode OM2 construction with 50 µm core supports full-duplex transmission. Terminated with LC connector on one end and ST connector on the other. Orange jacket enables easy identification in patching environments and data centres.

## Long description

QOLTEC 54073 is a 3 m multimode fibre optic cable designed for indoor networking and device interconnects. The OM2 construction with a 50 µm core diameter supports multimode full-duplex transmission and is terminated with an LC connector on one end and an ST connector on the other. The orange jacket provides clear visual identification for patch panels and structured cabling installations, simplifying routing and maintenance in data centres and telecommunications rooms.
Advantages
This cable combines OM2 multimode performance with industry-standard LC and ST terminations, enabling compatibility with a wide range of switches, transceivers and active equipment. Its 3 m length is practical for connections between racks, patch panels and nearby network devices. The orange outer jacket improves traceability in dense cabling environments and the full-duplex configuration supports simultaneous bidirectional data flow for typical enterprise and campus network links.
Suitable for
 Short-distance multimode connections in data centres and server rooms
 Patch panel to network device links where LC and ST interfaces are used
 LAN, SAN and general enterprise network cabling requiring OM2 multimode fibre
 Equipment interconnects in telecommunications closets and wiring cabinets
Key specifications
 Fibre type: Multimode OM2
 Core diameter: 50 µm
 Length: 3 m
 Connectors: LC (one end) to ST (other end)
 Transmission mode: Full duplex
 Jacket colour: Orange
 Intended environment: Indoor/structured cabling
How to use
Ensure both ends of the cable match the connector types on your devices and that equipment is powered down or set to allow hot-plug where supported. Align the LC plug with the corresponding LC adapter or port and insert until it clicks; for the ST connector, align the bayonet coupling, insert and twist to lock. Route the cable along existing cable management paths, avoiding tight bends and mechanical stress; maintain the minimum bend radius specified by the installation guidelines of your fibre equipment. Verify link status and signal integrity using device diagnostics or an optical tester after installation.
Usage recommendations
Handle fibre connectors by the boot to avoid contaminating the ferrule; always inspect and, if necessary, clean connector endfaces before mating. Use appropriate cable management and secure the cable to prevent movement or strain. For links beyond short multimode ranges or for single-mode requirements, select a cable with the appropriate fibre type and connector combination.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Insertion loss | 0.3 dB |
| Fiber mode structure | Multi-mode |
| Core diameter | 50 µm |
| Cladding diameter | 125 µm |
| Fibre optic type | OM2 |
| Return loss | 39 dB |
| Connector polish type | UPC |

### Features

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

### Other features

| Feature | Value |
|---|---|
| Cable diameter | 3 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package depth | 200 mm |
| Package height | 250 mm |
| Package width | 20 mm |
| Package type | Polybag |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the QOLTEC 54073 fiber optic cable LC–ST, 3 m cost, and is it available for purchase?

The price is 20.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 103 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 30.06.2026 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 QOLTEC 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 QOLTEC 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 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/324090/64067539_large.webp