# Fibre optic cable QOLTEC 54065 — 3 m, OM2 50 µm, SC to ST, full duplex

**URL:** https://aio.lv/en/product--qoltec-54065--10532532
**Data updated:** 2026-03-07 17:52 (EET)
**Category:** Network Cables
**Manufacturer:** QOLTEC
**Manufacturer code:** 54065
**EAN:** 5901878540658
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 15.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--qoltec-54065--10532532

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

QOLTEC 54065 is a 3 m fibre optic cable designed for OM2 multimode networks with a 50 µm core. It features an SC connector on one end and an ST connector on the other, supporting full-duplex transmission. Suitable for data centers, network equipment interconnects and short-range optical links where reliable multimode connectivity is required.

## Long description

QOLTEC 54065 is a 3 m multimode fibre optic cable engineered for OM2 networks with a 50 µm core diameter. The cable has an SC connector on one end and an ST connector on the other, and supports full-duplex transmission for simultaneous bidirectional data flow. It is intended for short-range optical links and interconnections between network devices where reliable multimode performance is required.
Advantages
The cable combines standard OM2 multimode performance with industry-standard SC and ST connectors to ensure compatibility with a wide range of switches, transceivers and patch panels. Its 3 m length provides convenient reach for rack-to-rack or device-to-device connections without excess slack. Full-duplex capability allows separate transmit and receive fibres, reducing latency and improving link stability in typical LAN and data centre environments.
Suitable for
Short-range multimode links in data centres and server rooms
Interconnecting switches, routers and optical transceivers
Patch panel to networking equipment connections
Laboratory and testbed setups requiring OM2 multimode cabling
Key specifications
Cable type: Multimode fibre
Core diameter: 50 µm (OM2)
Length: 3 m
Connector A: SC (single connector on one end)
Connector B: ST (bayonet-style connector on the other end)
Transmission mode: Full duplex (separate Tx and Rx fibres)
Typical application range: Short-range multimode networks
How to use
Inspect both connectors and the transceiver or patch panel ports for dust or debris before making connections. Align the SC connector with the SC adapter and push until it clicks, and insert the ST connector by aligning the bayonet and twisting to lock. Use the cable to establish separate transmit and receive paths between equipment; ensure the correct orientation of Tx and Rx ports on both ends. Avoid tight bends and excessive tension on the fibre to maintain optical performance.
Usage recommendations
Handle the cable by the connector housings when connecting or disconnecting, store coiled loosely to prevent kinks, and use dust caps when ports are not in use. For best performance within OM2 multimode links, keep link lengths within the intended short-range specifications and match fibre type and connector types at both ends of the connection.

## 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 | 35 dB |
| Connector polish type | UPC |

### Features

| Feature | Value |
|---|---|
| Cable length | 3 m |
| Connector 1 | SC |
| Connector 2 | ST |
| Product colour | Orange |
| Jacket material | Low smoke zero halogen (LSZH) |
| Ethernet interface type | 10 Gigabit Ethernet |
| Connector 1 gender | Female |
| Connector 2 gender | Female |

### Other features

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.041 kg |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 46 g |
| Package depth | 210 mm |
| Package height | 255 mm |
| Package width | 15 mm |
| Package type | Polybag |

### Packaging content

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

## FAQ

### How much does the Fibre optic cable QOLTEC 54065 3 m OM2 SC–ST cost, and is it available for purchase?

The price is 18.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 24 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 09.07.2026 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 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, weight, 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.

### Where can I download the instructions for Fibre optic cable QOLTEC 54065 3 m OM2 SC–ST?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/10532532/64400768_large.webp