# Fibre optic cable EFB Elektronik O0381.10 10 m 2x LC Yellow

**URL:** https://aio.lv/en/product--efb-elektronik-o038110--1037971
**Data updated:** 2026-01-13 15:32 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** O0381.10
**EAN:** 4049759056254
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 11.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-o038110--1037971

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The EFB Elektronik O0381.10 is a 10 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 transfer and reliable performance. The cable is ideal for connecting devices in data centers and networks, providing excellent signal quality and minimal loss.

## Long description

The EFB Elektronik O0381.10 is a 10 m OS2 single-mode fibre optic patch cable with 2x LC connectors on both ends and a 9 µm core diameter. Designed for use in structured cabling, this yellow full-duplex cable supports long-distance, high-speed data transmission with low attenuation and consistent signal quality. It is intended for linking networking equipment such as switches, transceivers and patch panels within data centers and enterprise networks.
Advantages
This single-mode OS2 fibre cable provides low insertion loss and high return loss for reliable optical links. The 2x LC connectors deliver compact, industry-standard connections that simplify rack and panel installations while supporting full-duplex operation. The 10 m length offers flexibility for mid-distance connections without excess slack, and the yellow jacket provides clear visual identification of single-mode cabling in mixed-cable environments.
Suitable for
 Interconnecting switches, transceivers and routers in data centres
 Patch panel to transceiver links in enterprise networks
 Optical uplinks and server rack connections
 Laboratory test setups and fiber performance validation
Key specifications
 Fiber type: Single-mode OS2
 Connector type: LC to LC, duplex (2x LC)
 Length: 10 m
 Core diameter: 9 µm
 Jacket colour: Yellow (single-mode identification)
 Transmission: Full-duplex optical link
How to use
Inspect connector endfaces for cleanliness and remove protective caps before installation. Route the cable following standard bend-radius guidelines to avoid microbending losses and secure it in the rack or conduit to prevent strain. Plug LC connectors into corresponding LC ports on transceivers or patch panels, ensuring proper alignment and a firm seating. Verify link status via network equipment LEDs or optical power measurement tools to confirm acceptable insertion loss and signal level.
Usage recommendations
Store and handle the cable in a clean environment; use lint-free wipes and approved fiber cleaning tools for connectors. Avoid tight bends and kinks, and maintain recommended bend radius (typically ≥ 10 mm for single-mode patch cords) to preserve optical performance. For critical links, perform optical loss testing after installation and document results for future maintenance.

## Specifications

| Feature | Value |
|---|---|
| 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 | 10 m |
| Product colour | Yellow |
| Connector 1 | 2x LC |
| Connector 2 | 2x LC |
| Cable diameter | 3 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 |

## FAQ

### How much does the Fibre optic cable EFB Elektronik O0381.10 cost, and is it available for purchase?

The price is 14.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 62 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 23.07.2026 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. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/1037971/57866646_large.webp