# Fibre optic cable EFB Elektronik O8342S20OM3 12x LC OM3 20 m Beige Black

**URL:** https://aio.lv/en/product--efb-elektronik-o8342s20om3--10900568
**Data updated:** 2025-12-30 12:54 (EET)
**Category:** Network Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** O8342S20OM3
**EAN:** 4049759304348
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 291.99 €
**Prices and availability valid until:** 2026-08-14 23:59
**Price without VAT (21%):** 241.31 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-o8342s20om3--10900568

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.08.2026 | free |
| Pickup points | 18.08.2026 | 1.89 EUR |
| Courier delivery to door | 18.08.2026 | 4.99 EUR |

## Summary description

The EFB Elektronik O8342S20OM3 is a high-quality fibre optic cable designed for reliable data transmission. With a length of 20 meters, it features 12x LC connectors on both ends and is compliant with OM3 standards. The core diameter is 50 µm, ensuring optimal performance for high-speed networking applications. Available in beige and black, this cable is perfect for both professional and home use, providing durability and flexibility for various setups.

## Long description

The EFB Elektronik O8342S20OM3 is a pre-assembled fibre optic trunk cable designed for insertion into cable ducts and shafts. This 20 m OM3-rated cable includes 12 LC duplex connectors on each end and a 50 µm core diameter, offered in beige and black. It is part of EFB's stocked standard line of fibre assemblies for quick deployment in structured networks.
Advantages
This 12x LC OM3 fibre cable provides standardized pre-assembly for faster installation, consistent OM3 performance for multi-mode high-speed links, and convenient stocked lengths to reduce lead time. The U-DQ(ZN) BH cable construction balances flexibility and protection for installation in ducts and shafts.
Suitable for
Data centre horizontal and vertical trunking
Interconnects between patch panels and switches
Rack-to-rack multi-mode links supporting 10 Gbit/s and higher
Pre-terminated backbone runs in office or campus networks
Key specifications
Manufacturer: EFB Elektronik
Model / MPN: O8342S20OM3
Length: 20 m
Fibre type: OM3 (50 µm core)
Connectors: 12x LC to 12x LC
Cable type: U-DQ(ZN) BH
Colour: Beige, Black
EAN: 4049759304348
How to use
Route the pre-assembled trunk cable through the cable duct or shaft to the required endpoints. Terminate the LC connectors into corresponding LC ports on patch panels or transceivers, ensuring proper bend radius is maintained. Secure the cable along its path using appropriate clamps or ties and perform optical testing to verify link loss and continuity before commissioning.
Usage recommendations
Maintain the manufacturer’s minimum bend radius for OM3 multimode fibre during installation and avoid excessive pulling tension. Use dust caps on LC connectors until final connection and verify performance with an optical power meter or OTDR after installation.

## Specifications

| Feature | Value |
|---|---|
| Fiber mode structure | Multi-mode |
| Core diameter | 50 µm |
| Cladding diameter | 125 µm |
| Bending radius | 180 mm |
| Fibre optic type | OM3 |

### Features

| Feature | Value |
|---|---|
| Cable length | 20 m |
| Cable type | U-DQ(ZN) BH |
| Connector 1 | 12x LC |
| Connector 2 | 12x LC |
| Product colour | Black, Beige |
| Jacket material | Low smoke zero halogen (LSZH) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Cable shape | Round |

### Other features

| Feature | Value |
|---|---|
| Cable diameter | 6 mm |

### Packaging content

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

## FAQ

### How much does the Fibre optic cable EFB Elektronik O8342S20OM3 cost, and is it available for purchase?

The price is 291.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 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 13.08.2026 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 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: cable length, cable type, 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 EFB Elektronik O8342S20OM3?

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/10900568/64091743_large.webp