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header-product Fibre optic cable EFB Elektronik O8321S40OS2 8x SC OS2 40 m Black Blue Yellow
262.49 €

Fibre optic cable EFB Elektronik O8321S40OS2 8x SC OS2 40 m Black Blue Yellow

Fibre optic cable EFB Elektronik O8321S40OS2 Photo 1
Fibre optic cable EFB Elektronik O8321S40OS2 Photo 2
Fibre optic cable EFB Elektronik O8321S40OS2 Photo 3
Fibre optic cable EFB Elektronik O8321S40OS2 Photo 4
Fibre optic cable EFB Elektronik O8321S40OS2 Photo 5
Fibre optic cable EFB Elektronik O8321S40OS2 Photo 1
Fibre optic cable EFB Elektronik O8321S40OS2 Photo 2
Fibre optic cable EFB Elektronik O8321S40OS2 Photo 3
Fibre optic cable EFB Elektronik O8321S40OS2 Photo 4
Fibre optic cable EFB Elektronik O8321S40OS2 Photo 5
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Fibre optic cable EFB Elektronik O8321S40OS2 8x SC OS2 40 m Black Blue Yellow

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Short description

The EFB Elektronik O8321S40OS2 is a high-quality fibre optic cable designed for reliable data transmission. With a length of 40 m, it features 8x SC connectors and an OS2 fibre type, ensuring optimal performance for high-speed networking. The core diameter of 9 µm allows for efficient light transmission, making it ideal for InfiniBand applications. Available in black, blue, and yellow, this cable combines durability with versatility, suitable for various installations.
Available for order: 8 pcs.
Warranty: 2 Years
SKU: 10900732
Manufacturer: EFB Elektronik
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
12.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
17.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.00 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
17.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer
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Product information

Description

The EFB Elektronik O8321S40OS2 is a pre-assembled fibre optic trunk cable with eight SC connectors and OS2 singlemode fibre designed for reliable high-speed data transmission over a 40 m length. Supplied in a stocked standard version, this cable is intended for insertion into cable ducts and shafts and is available in black, blue and yellow colour options. The 9 µm core diameter supports efficient light propagation suitable for demanding networking environments, including InfiniBand applications.

Advantages

This pre-assembled cable offers consistent factory termination quality and immediate availability from stock, reducing installation time. The OS2 singlemode fibre provides low attenuation for long-distance, high-bandwidth links while the SC connectors ensure a standardized, easy-to-mate interface. The U-DQ(ZN) BH cable construction provides mechanical protection appropriate for trunk routing in ducts and shafts.

Suitable for

  • Backbone and trunk fibre runs in buildings and data centers
  • High-speed InfiniBand and Ethernet connections requiring OS2 singlemode
  • Installation into cable ducts and shafts where pre-assembled lengths simplify deployment

Key specifications

  • Brand: EFB Elektronik
  • Model / MPN: O8321S40OS2
  • EAN: 4049759307318
  • Cable length: 40 m
  • Fibre type: OS2 (singlemode), core diameter 9 µm
  • Connectors: 8x SC to 8x SC (pre-assembled)
  • Cable type: U-DQ(ZN) BH
  • Product colour: Black, Blue, Yellow

How to use

Verify the required length and connector type before installation. Route the trunk cable through the designated duct or shaft, avoiding sharp bends and mechanical stress. Use appropriate fibre management and strain-relief at termination points and mate the SC connectors with compatible SC adapters or equipment ports. Follow standard fibre handling procedures to keep connector endfaces clean and protected during installation.

Usage recommendations

For optimal performance, clean connector endfaces with approved fibre cleaning tools before mating and maintain a minimum bend radius as specified by the cable manufacturer. Use labelled, protected routing in ducts and documented test results (loss and continuity) after installation to confirm link quality.

Specifications

Cable length:
40 m
Cable type:
U-DQ(ZN) BH
Connector 1:
8x SC
Connector 2:
8x SC
Product colour:
Black, Blue, Yellow
All features
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

Cable length:
40 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

Cable diameter:
6 mm

Packaging content

Quantity per pack:
1 pc(s)

Certificates

Compliance certificates:
CE

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the Fibre optic cable EFB Elektronik O8321S40OS2 cost, and is it available for purchase?

The price is 262.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 12.08.2026 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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 O8321S40OS2?

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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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