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header-product Fibre optic cable EFB Elektronik O0381.20 20 m 2x LC Yellow
18.99 €

Fibre optic cable EFB Elektronik O0381.20 20 m 2x LC Yellow

Fibre optic cable EFB Elektronik O0381.20 Photo 1
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Fibre optic cable EFB Elektronik O0381.20 20 m 2x LC Yellow

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Fibre optic cable EFB Elektronik O0381.20 20 m 2x LC Yellow

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Short description

The EFB Elektronik O0381.20 is a 20 m OS2 fibre optic cable featuring 2x LC connectors on both ends. With a core diameter of 9 µm, it supports full duplex communication, ensuring high-speed data transmission and minimal signal loss. Ideal for data centers and high-performance networking applications.
Available at price 18.99 €: 38 pcs.
Total available for order: 76 pcs.
Warranty: 2 Years
SKU: 3587853
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
27.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
30.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.16 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
30.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Available for private customers at price 28.49 €: 38 pcs.
Together cheaper
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Product information

Description

The EFB Elektronik O0381.20 is a 20 m OS2 single-mode fibre optic cable with 2x LC connectors on each end, designed for full duplex data transmission. Featuring a 9 µm core diameter and a yellow outer jacket, the cable is intended for long-distance, low-loss signal delivery in structured networks. Its compact LC connectors and single-mode construction provide consistent performance for applications that require reliable high-speed links and optical integrity over extended runs.

Advantages

This OS2 single-mode fibre offers low attenuation and stable signal quality over long distances, reducing the need for repeaters or signal boosters. The 2x LC connector configuration supports full duplex operation and a compact form factor suited to high-density patch panels. The 20 m length provides flexibility for rack-to-rack or equipment-to-equipment connections in server rooms and data centers, while the yellow jacket makes the cable easy to identify among other network cabling.

Suitable for

  • Data center rack-to-rack connections
  • Backbone links in enterprise LANs
  • High-performance networking between switches and fiber transceivers
  • Long-distance optical runs within buildings or campus environments

Key specifications

  • Fiber type: OS2 single-mode
  • Length: 20 m
  • Core diameter: 9 µm
  • Connector type: 2x LC to 2x LC
  • Duplex: Full duplex
  • Jacket color: Yellow

How to use

Route the cable along cable trays or through conduits to avoid tight bends and mechanical stress. Ensure connectors are free of dust before mating by inspecting or cleaning with appropriate fibre cleaning tools. Plug the LC connectors into matching LC ports on transceivers, patch panels or network equipment, confirming correct alignment for duplex pairs. Avoid kinking the cable and maintain the manufacturer’s minimum bend radius during installation and while in service.

Usage recommendations

For optimal performance, store and install the fiber in a dry, temperature-controlled environment and use recommended fibre cleaning materials before connecting. Label both ends to simplify maintenance and testing, and perform insertion loss and continuity tests after installation to verify link quality.

All features
Certification:
ISO / IEC11801, IEC-60754-2, IEC-60332-1, IEC-61034, IEC-61753-1, IEC 61753-222-2, 50265-2-1
Full duplex:
Yes
Storage temperature (T-T):
-20 - 85
Operating temperature (T-T):
-20 - 70
Cable length:
20 m
Product colour:
Yellow
Connector 1:
2x LC
Connector 2:
2x LC
Cable diameter:
2 mm
Insertion loss:
0.3 dB
Fiber mode structure:
Single-mode
Core diameter:
9 µm
Cladding diameter:
125 µm
Jacket material:
Low smoke zero halogen (LSZH)
Connector 1 gender:
Male
Connector 2 gender:
Male
Cable weight:
3.2 kg/km
Harmonized System (HS) code:
85447000
Fibre optic type:
OS2
Return loss:
60 dB
Sustainability certificates:
RoHS

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
WH94 38 13.07.2026 Best delivery 28.49 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
EU4 38 27.07.2026 18.99 € Best price
28.49 €
Stock: 38
Delivery Date: 13.07.2026 Best delivery
Warehouse: WH94
Available only for legal entities
18.99 €
Stock: 38
Delivery Date: 27.07.2026
Warehouse: EU4

Customer reviews

Customer questions

FAQ

How much does the Fibre optic cable EFB Elektronik O0381.20 cost, and is it available for purchase?

The price is 18.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 76 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 27.07.2026 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. 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.
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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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.