# Fibre optic cable EFB Elektronik O8321S180OS2 8x SC OS2 180 m Black Blue Yellow

**URL:** https://aio.lv/en/product--efb-elektronik-o8321s180os2--10900410
**Data updated:** 2026-01-06 11:18 (EET)
**Category:** Network Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** O8321S180OS2
**EAN:** 4049759307264
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 422.49 €
**Prices and availability valid until:** 2026-08-15 23:59
**Price without VAT (21%):** 349.17 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-o8321s180os2--10900410

## 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 O8321S180OS2 is a high-quality fibre optic cable designed for reliable data transmission. With a length of 180 m, it features 8x SC connectors and is compliant with OS2 standards. The cable type is U-DQ(ZN) BH, ensuring durability and flexibility. The core diameter is 9 µm, making it suitable for high-speed applications. Available in black, blue, and yellow, this cable is ideal for various networking needs.

## Long description

The EFB Elektronik O8321S180OS2 is a pre-assembled trunk fibre optic cable designed for in-duct or shaft installation. This OS2 multimode/compliant singlemode cable comes in a stocked 180 m length and contains eight SC-terminated fibres with a U-DQ(ZN) BH construction. It is supplied in black outer sheath with individual fibre colours including blue and yellow for identification, and is intended for reliable long-distance data transmission in structured networks.
Advantages
The cable is factory-assembled and stocked in standard lengths, reducing installation preparation time. With eight SC connectors and OS2 specification, it supports long-reach, low-loss singlemode connections. The U-DQ(ZN) BH cable construction provides mechanical protection and flexibility suitable for cable ducts and shafts. Colour-coded fibres simplify identification during termination and testing.
Suitable for (tasks / use cases)
 Inter-building or backbone links in structured cabling
 Pre-terminated trunk runs in cable ducts and shafts
 Long-distance singlemode data transmission
 Environments requiring colour-coded fibres for quick identification
Key specifications
 Brand: EFB Elektronik
 Model / MPN: O8321S180OS2
 Length: 180 m
 Connector type: 8x SC — both ends
 Optical class: OS2 (singlemode)
 Cable type: U-DQ(ZN) BH
 Core diameter: 9 µm
 Product colours: Black outer sheath; fibre colours include Blue and Yellow
 EAN: 4049759307264
How to use
Route the pre-assembled trunk cable through the cable duct or shaft to the designated connection points. Secure the cable according to local cabling regulations and service bend-radius requirements, then connect the SC terminations to compatible adapter panels or equipment ports. Perform standard optical loss and continuity tests to verify correct installation and signal performance.
Usage recommendations
Handle the cable by the sheath and avoid excessive bending or tensile loads during installation. Use appropriate strain relief at termination points and protect exposed ends until final mating to prevent contamination of SC connectors.

## Specifications

| Feature | Value |
|---|---|
| Fiber mode structure | Single-mode |
| Core diameter | 9 µm |
| Cladding diameter | 125 µm |
| Bending radius | 90 mm |
| Fibre optic type | OS2 |
| Test protocol included | Yes |

### Features

| Feature | Value |
|---|---|
| Cable length | 180 m |
| Cable type | U-DQ(ZN) BH |
| Connector 1 | 8x SC |
| Connector 2 | 8x SC |
| Product colour | Black, Blue, Yellow |
| 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 O8321S180OS2 cost, and is it available for purchase?

The price is 422.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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 O8321S180OS2?

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/10900410/64090969_large.webp