# Fibre optic cable EFB Elektronik O8321S100OS2 8x SC OS2 100 m Black Blue Yellow

**URL:** https://aio.lv/en/product--efb-elektronik-o8321s100os2--10900419
**Data updated:** 2026-01-06 11:18 (EET)
**Category:** Network Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** O8321S100OS2
**EAN:** 4049759307172
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 280.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 231.81 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-o8321s100os2--10900419

## 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 O8321S100OS2 is a high-quality fibre optic cable designed for reliable data transmission. With a length of 100 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 of 9 µm allows for efficient signal transmission, making it ideal for high-speed networking applications. Available in black, blue, and yellow, this cable is perfect for various installation environments.

## Long description

The EFB Elektronik O8321S100OS2 is a pre-assembled fibre optic trunk cable supplied in a 100 m length. It includes eight SC connectors on each end and conforms to OS2 single-mode specifications. The cable type is U-DQ(ZN) BH with a 9 µm core diameter, and it is available in black, blue and yellow outer colours for straightforward identification during installation.
Advantages
This pre-assembled trunk cable reduces installation time by eliminating the need for on-site connector assembly. Compliance with OS2 standards ensures low attenuation over long distances, while the U-DQ(ZN) BH construction provides mechanical protection and flexibility suitable for cable duct and shaft installation. The use of standard SC connectors simplifies mating with compatible network equipment.
Suitable for
Backbone and trunk cabling in buildings and data centres
Installation in cable ducts and shafts
Single-mode networking links requiring OS2 performance
Environments where color-coded cable identification is needed
Key specifications
Length: 100 m
Cable type: U-DQ(ZN) BH
Connector configuration: 8x SC to 8x SC
Optical category: OS2 (single-mode)
Core diameter: 9 µm
Product colours: Black, Blue, Yellow
How to use
Run the pre-assembled cable through ducts or shafts to the required endpoints, taking care to avoid sharp bends and exceedance of the manufacturer’s minimum bend radius. Terminate each end into compatible SC ports or patch panels, ensuring clean connector endfaces before mating. Secure the cable along its route to prevent strain on connectors and maintain minimum bending and tensile limits during and after installation.
Usage recommendations
Inspect and clean SC connector endfaces with appropriate fiber cleaning tools before installation. Store and handle the cable to prevent tight bends and mechanical stress; follow local cabling standards for routing and protection.

## 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 | 100 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 O8321S100OS2 cost, and is it available for purchase?

The price is 280.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 O8321S100OS2 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 O8321S100OS2?

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/10900419/64091014_large.webp