# Fibre optic cable EFB Elektronik O8341S20OM4 12x SC OM4 20 m Beige Black Magenta

**URL:** https://aio.lv/en/product--efb-elektronik-o8341s20om4--10900491
**Data updated:** 2025-12-30 12:54 (EET)
**Category:** Network Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** O8341S20OM4
**EAN:** 4049759305598
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 296.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 245.45 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-o8341s20om4--10900491

## 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 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The EFB Elektronik O8341S20OM4 is a high-quality 20 m fibre optic cable featuring 12x SC connectors. It utilizes OM4 technology with a core diameter of 50 µm, ensuring high-speed data transmission and minimal signal loss. The cable type is U-DQ(ZN) BH, available in Beige, Black, and Magenta colors, making it suitable for various installations and environments.

## Long description

The EFB Elektronik O8341S20OM4 is a pre-assembled 20 m fibre optic trunk cable with 12x SC connectors designed for high-speed data transmission. Built to OM4 multimode specifications (50 µm core) and manufactured by EFB, this U-DQ(ZN) BH cable is available in Beige, Black and Magenta and intended for installation in cable ducts and shafts or for connecting network equipment where low attenuation and reliable multimode performance are required.
Advantages
This fibre optic cable follows EFB's quality standards and is supplied ready-made, reducing installation time. OM4 multimode technology ensures higher bandwidth and lower modal dispersion compared with lower multimode grades, while the SC connector format provides stable, easy-to-handle connections. The U-DQ(ZN) BH construction offers mechanical protection suitable for trunk and in-building routing.
Suitable for
Data centre multimode links and server connections
In-building backbone and riser installations in ducts and shafts
Patch-panel to patch-panel trunking in LAN environments
Key specifications
Manufacturer: EFB Elektronik
MPN: O8341S20OM4
EAN: 4049759305598
Cable length: 20 m
Connector: 12x SC to 12x SC
Multimode grade: OM4 (50 µm core)
Cable type: U-DQ(ZN) BH
Product colours: Beige, Black, Magenta
How to use
Route the pre-assembled trunk cable through cable ducts or shafts to the intended termination points. Terminate each end into compatible SC ports on patch panels or equipment; ensure connectors are clean before mating to prevent signal loss. Fix the cable along the route using appropriate clamps or ties to avoid strain and maintain bend radii recommended for multimode fibre.
Usage recommendations
Store and install the cable in dry conditions and avoid sharp bends; clean SC connector endfaces with proper fibre cleaning tools before installation. For long-term installations in plenum or specialized environments, verify that U-DQ(ZN) BH meets local building code and fire-safety requirements.

## Specifications

| Feature | Value |
|---|---|
| Fiber mode structure | Multi-mode |
| Core diameter | 50 µm |
| Cladding diameter | 125 µm |
| Bending radius | 90 mm |
| Fibre optic type | OM4 |
| Test protocol included | Yes |

### Features

| Feature | Value |
|---|---|
| Cable length | 20 m |
| Cable type | U-DQ(ZN) BH |
| Connector 1 | 12x SC |
| Connector 2 | 12x SC |
| Product colour | Beige, Black, Magenta |
| Plug and Play | Yes |
| 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) |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | CE |

## FAQ

### How much does the Fibre optic cable EFB Elektronik O8341S20OM4 cost, and is it available for purchase?

The price is 296.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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, Installment. All transactions are 100% secure and encrypted.

### Can Fibre optic cable EFB Elektronik O8341S20OM4 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 O8341S20OM4?

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/10900491/64091357_large.webp