# INFRALAN U-DQ(ZN)BH OM3 12G 1x12 LSZH black optical fiber cable, 7.5 mm

**URL:** https://aio.lv/en/product--infralan-54512d1e-cpr--12368307
**Data updated:** 2026-04-26 20:42 (EEST)
**Category:** Network Cables
**Manufacturer:** INFRALAN
**Manufacturer code:** 54512D1E-CPR
**EAN:** 4049759312640
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-08-29 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--infralan-54512d1e-cpr--12368307

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.08.2026 | free |
| Pickup points | 01.09.2026 | 1.79 EUR |
| Courier delivery to door | 01.09.2026 | 4.99 EUR |

## Summary description

Multimode INFRALAN U-DQ(ZN)BH OM3 12G optical fiber cable with 1x12 fibers in LSZH jacket. Designed for high-speed data links supporting OM3 multimode performance and 12G applications, this 7.5 mm black cable provides low-smoke zero-halogen protection and zonal design for indoor installations and backbone connections in data centers and enterprise networks.

## Long description

INFRALAN U-DQ(ZN)BH OM3 12G 1x12 LSZH black optical fiber cable is a multimode backbone cable engineered for indoor data center and enterprise network deployments. The cable features 12 multimode OM3 fibres arranged in a single 1x12 zonal construction within a 7.5 mm low-smoke, zero-halogen (LSZH) jacket. It is intended for high-speed links and structured cabling where OM3 performance and reduced smoke/halogen emissions are required.
Advantages
The zonal design groups fibres in a compact, manageable layout that simplifies routing and termination in cabinets and patch panels. OM3 multimode performance supports laser-optimized transmission for high bandwidth applications, enabling 12G and other demanding data rates over short to medium distances. The LSZH outer jacket minimizes smoke and toxic gas emissions in the event of fire, and the 7.5 mm outer diameter balances mechanical protection with flexibility for tight routing paths.
Suitable for
 Data centre horizontal and backbone cabling
 Enterprise network backbone and riser runs
 High-speed multimode links using OM3 transceivers
 Patching between switches, servers and optical distribution frames
When it may not be suitable
This cable is multimode OM3 and is not intended for single-mode long-haul transmission or runs that require single-mode optics. For outdoor duct installations, direct burial, or environments with prolonged UV exposure and moisture, a cable specifically rated for outdoor use or armoured construction is more appropriate. Extremely tight bend installations should be checked against the cable's minimum bend radius.
Key specifications
 Fiber type: Multimode OM3
 Number of fibres: 12 (1x12 zonal construction)
 Outer jacket material: Low-smoke zero-halogen (LSZH)
 Outer diameter: 7.5 mm
 Colour: Black
 Intended use: Indoor backbone and horizontal cabling
 Mechanical load rating: designed for typical installation tensions (check installer guidelines)
How to use
Route the cable through designed cable trays, conduits or racks, observing the recommended minimum bend radius and pull tension. Prepare and terminate fibres using appropriate multimode OM3 connectors and follow standard fibre handling procedures: keep fibre ends clean, use proper polishing or factory-terminated pigtails, and protect terminations with dust caps until final mating. Label both ends to match network documentation and perform insertion loss and return loss tests after installation to verify link performance.
What to consider before purchase
 Compatibility with existing OM3 transceivers and patch panels
 Required cable length and routing path to avoid excessive bends or pulls
 Indoor LSZH requirement for the installation environment
 Connectorisation type and whether pre-terminated or field-terminated ends are needed
Usage recommendations
For reliable 12G and high-speed multimode performance, use factory-terminated OM3 connectors where possible, adhere to manufacturer bend radius and pull tension limits, and perform certified testing (insertion loss/OTDR as applicable) after installation to confirm link quality.

## FAQ

### How much does the INFRALAN U-DQ(ZN)BH OM3 12G 1x12 LSZH cable cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 459 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 27.08.2026 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 INFRALAN 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 INFRALAN 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