Fibre optic cable QOLTEC 54072 OM2 2 m LC–ST

Name: Fibre optic cable QOLTEC 54072 54072
Brand: QOLTEC
SKU: 324089
Price: 18.99 EUR
Availability: InStock

JBL – powerful sound always with you

JBL speakers and headphones for pure and deep sound!

Fibre optic cable QOLTEC 54072 InfiniBand OM2 2 m LC–ST orange, 50 µm, full duplex

Keep track of price changes You keep track of price changes

Scan qr code below, or type in manually: {{secretKey}}

Forgot password? Registration

Short description

QOLTEC 54072 is a 2 m fibre optic cable for InfiniBand and other high-speed links. It uses OM2 multimode fibre with 50 µm core diameter, LC connector on one end and ST on the other, and supports full‑duplex transmission. The orange jacket denotes multimode use; suitable for data centre interconnects, switches and network equipment.

Available for order: 180 pcs.

Warranty: 2 Years

SKU: 324089

Manufacturer: QOLTEC

Learn more

Deliver the order:

{{ userCountryName }}

to the Customer Service Center at Kengaraga 2b, Riga

30.06.2026 {{selectedOffer.officeDeliveryString}}

free

All delivery methods Hide details

Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

30.06.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

03.07.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 €

Parcel couriers

Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa

03.07.2026 {{selectedOffer.parcelStationDeliveryString}}

From 1.99 €

More about delivery methods

Payment Methods:

Bank transfer, Bank cards on-line, Apple Pay, Google Pay

More about payment methods

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

QOLTEC 54072 is a 2 m fibre optic cable designed for InfiniBand and other high-speed network links. The cable uses OM2 multimode fibre with a 50 µm core diameter and provides full-duplex transmission. One end is fitted with an LC connector and the other with an ST connector, enabling connection between equipment that use different connector types. The cable’s orange jacket identifies it as multimode fibre and helps with organised cabling in data centre and networking environments.

Advantages

The OM2 multimode construction with a 50 µm core supports reliable short- to medium-range data transmission and is compatible with common multimode transceivers used in InfiniBand and enterprise network equipment. Full-duplex operation allows simultaneous send and receive traffic. Having LC and ST connectors on opposite ends increases interoperability between switches, servers, storage systems and legacy devices without requiring additional adapters. The 2 m length provides a balance between reach and tidy cable management in rack and cabinet installations.

Suitable for

Connecting InfiniBand switches, host channel adapters and transceivers
Interlinking network switches and patch panels in data centres
Linking servers or storage arrays to multimode fibre ports
Upgrading or bridging equipment with LC and ST connector types

Key specifications

Fibre type: OM2 multimode
Core diameter: 50 µm
Length: 2 m
Connector A: LC
Connector B: ST
Transmission mode: Full duplex
Jacket colour: Orange (multimode identifier)

How to use

Verify that both devices support multimode fibre and the appropriate transceiver types before connecting. Align and insert the LC connector into the LC port and the ST connector into the ST port until each connector seats securely; ST connectors use a bayonet-style coupling while LC connectors use a latch. Avoid tight bends near the connectors and keep bend radius within the manufacturer’s recommendations for multimode fibre. Secure the cable to prevent strain on the connectors and route it through cable management to maintain clear airflow in racks.

Usage recommendations

Handle fibre ends carefully and keep protective caps on when not in use to avoid contamination. Clean connector endfaces with appropriate fibre cleaning tools before installation. Use this OM2 multimode cable for short- to medium-range links typical in racks and data centre aisles; for longer distances or higher-speed links consider fibre types and transceiver compatibility that meet your system requirements.

Specifications

Cable length:: 2 m
Connector 1:: LC
Connector 2:: ST
Product colour:: Orange

All features

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

Cable length:: 2 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

Cable diameter:: 3 mm

Packaging content

Quantity per pack:: 1 pc(s)

Hide Show all

Instructions

mmo_76974397_1575883423_3621_31648.pdf

Description

Instructions

mmo_76974397_1575883423_3621_31648.pdf

Machine translation. Load original

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

Customer reviews

Show all reviews

Customer questions

FAQ

How much does the Fibre optic cable QOLTEC 54072 OM2 2 m LC–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 — 180 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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.

Where can I download the instructions for Fibre optic cable QOLTEC 54072 OM2 2 m LC–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.

Show all questions