# Fibre optic cable EFB Elektronik O3491.2 2 m LC 12x LC Blue

**URL:** https://aio.lv/en/product--efb-elektronik-o34912--3209799
**Data updated:** 2026-01-13 17:39 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** O3491.2
**EAN:** 4049759026776
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 6.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-o34912--3209799

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The EFB Elektronik O3491.2 is a 2 m OM1 fibre optic cable featuring 12x LC connectors. With a core diameter of 62.5 µm, this cable ensures high-speed data transmission and reliable performance for networking applications. Its durable design and blue color make it suitable for various installations, providing excellent signal quality and minimal loss.

## Long description

The EFB Elektronik O3491.2 is a 2 m OM1 multimode fibre optic cable with 12x LC connectors and a 62.5 µm core diameter. Designed for indoor networking and patch panel connections, this blue cable provides consistent optical transmission for legacy multimode links and short-distance data distribution. The compact LC terminations allow high-density port arrangements while the OM1 fibre supports established multimode equipment and transceivers.
Advantages
This fibre optic cable offers a standardized OM1 multimode core with low insertion loss and stable signal transfer across short to medium distances. The 12x LC connector configuration simplifies multi-channel patching and reduces cable clutter in racks. The blue jacket and robust connector housings enhance identification and handling during installation and maintenance.
Suitable for
Data centre patch panels and interconnects in legacy multimode networks
Short-range optical links between switches, transceivers and active equipment
Laboratory or test bench setups requiring multiple LC duplex connections
Telecommunications racks where high-density LC termination is needed
Key specifications
Fibre type: OM1 multimode
Core diameter: 62.5 µm
Cable length: 2 m
Connector type: LC, 12-connector configuration
Jacket colour: Blue
Application: Indoor patching and short-distance multimode links
How to use
Connect the LC terminations to matching LC ports on transceivers, patch panels or network switches, ensuring correct alignment and secure latching for each duplex connection. Route the cable to avoid sharp bends and mechanical strain; observe minimum bend radius specified by the equipment manufacturer. For multi-connector assemblies, plan channel assignments before connection to maintain consistent polarity and channel mapping.
Usage recommendations
Store and handle the cable to prevent contamination of connector endfaces; use dust caps when connectors are not in use and clean endfaces with appropriate fibre cleaning tools before mating. For links beyond OM1 multimode reach or for new installations that require higher bandwidth and longer distance, consider using OM3/OM4 multimode or singlemode solutions instead.

## Specifications

| Feature | Value |
|---|---|
| Cable length | 2 m |
| Product colour | Blue |
| Connector 1 | LC |
| Connector 2 | 12x LC |
| Core diameter | 62.5 µm |
| Cladding diameter | 125 µm |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Fibre optic type | OM1 |

## FAQ

### How much does the Fibre optic cable EFB Elektronik O3491.2 cost, and is it available for purchase?

The price is 7.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 152 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 03.07.2026 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 EFB Elektronik 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 EFB Elektronik 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

https://aio.lv/img/cache/product/3209799/64206224_large.webp