# Fibre optic cable EFB Elektronik O0384.3 LC OS2 3 m Yellow

**URL:** https://aio.lv/en/product--efb-elektronik-o03843--11162860
**Data updated:** 2026-01-06 11:19 (EET)
**Category:** Network Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** O0384.3
**EAN:** 4049759056384
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.49 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 15.28 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-o03843--11162860

## 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 O0384.3 is a 3 m long fibre optic cable designed for high-speed data transmission. It features LC connectors on both ends and is compliant with OS2 standards, ensuring optimal performance. With a core diameter of 9 µm, this cable is ideal for connecting devices in data centers or network environments, providing reliable and efficient connectivity.

## Long description

The EFB Elektronik O0384.3 is a 3 m fibre optic cable with LC connectors on both ends, designed for single-mode OS2 networks. With a 9 µm core diameter and yellow jacket, this fibre jumper (patchcord) provides a short, direct connection between active device ports and passive interfaces in structured cabling environments and complies with relevant cabling standards.
Advantages
This LC–LC OS2 fibre cable offers low attenuation and stable single-mode transmission suitable for long-distance and high-speed links. Its standardized LC connectors ensure compact, reliable mating with equipment ports, while the 3 m length gives flexibility for rack and cabinet connections without excess slack. The yellow outer jacket provides clear visual identification for single-mode infrastructure.
Suitable for
Interconnecting network equipment in data centres
Patch panels and optical distribution frames
Connecting transceivers and switches with LC ports
Single-mode OS2 backbone and campus links
Key specifications
Brand: EFB Elektronik
Model / MPN: O0384.3
Length: 3 m
Connectors: LC – LC
Fibre type: Single-mode OS2
Core diameter: 9 µm
Colour: Yellow
EAN: 4049759056384
How to use
Ensure both equipment ports and patch panels are powered down or follow live-installation safety procedures. Align the LC connectors with the device ports and push until the latch clicks. Route the cable to avoid sharp bends (observe manufacturer minimum bend radius) and secure it with appropriate cable management to prevent strain on connectors. For best performance, keep connectors clean and use dust caps when not connected.
Usage recommendations
For reliable optical performance, inspect and clean LC connector end-faces before each connection using proper fibre cleaning tools and follow your facility’s structured cabling guidelines for channel loss budgeting and routing.

## Specifications

| Feature | Value |
|---|---|
| Fiber mode structure | Single-mode |
| Core diameter | 9 µm |
| Cladding diameter | 125 µm |
| Fibre optic type | OS2 |
| Connector polish type | APC |

### Features

| Feature | Value |
|---|---|
| Cable length | 3 m |
| Connector 1 | LC |
| Connector 2 | LC |
| Product colour | Yellow |
| Jacket material | Low smoke zero halogen (LSZH) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

### Other features

| Feature | Value |
|---|---|
| Cable diameter | 2 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -20 - 75 |

### Sustainability

| Feature | Value |
|---|---|
| Doesn't contain | Halogen |

## FAQ

### How much does the Fibre optic cable EFB Elektronik O0384.3 cost, and is it available for purchase?

The price is 18.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 440 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: 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: cable length, 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.

## Image

https://aio.lv/img/cache/product/11162860/64092649_large.webp