# Fibre optic cable EFB Elektronik O0361.3 3 m LC ST Yellow

**URL:** https://aio.lv/en/product--efb-elektronik-o03613--1818549
**Data updated:** 2026-01-13 17:32 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** O0361.3
**EAN:** 4049759025014
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 13.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-o03613--1818549

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The EFB Elektronik O0361.3 is a 3 m OS2 fibre optic cable featuring LC and ST connectors. With a core diameter of 9 µm, it supports full duplex communication, ensuring high-speed data transfer and reliable performance for networking applications. The yellow color coding helps in easy identification and organization of cables in your setup.

## Long description

The EFB Elektronik O0361.3 is a 3 m single-mode fibre optic cable with LC and ST connectors, designed for point-to-point and patching applications in telecommunication and data network environments. The cable uses an OS2 fibre with a 9 µm core diameter to support single-mode transmission, enabling long-distance, low-loss optical signal transport. The yellow jacket provides standard colour coding for single-mode installations and helps with quick cable identification in racks and distribution panels.
Advantages
This fibre optic cable supports full duplex communication and delivers stable, low-attenuation performance suitable for high-speed links. The combination of an LC connector at one end and an ST connector at the other allows compatibility between equipment using these common interfaces without additional adapters. The 3 m length offers flexibility for rack-to-rack or device-to-patch panel connections while keeping excess slack manageable. The yellow outer sheath conforms to common colour conventions for single-mode cabling, simplifying cable management and visual identification.
Suitable for
Interconnecting single-mode network devices in server rooms and data centres
Connecting patch panels, switches, media converters and transceivers with LC or ST ports
Short to medium-length fibre patching within telecom closets or distribution frames
Laboratory or testing setups requiring reliable single-mode links
Key specifications
Length: 3 m
Fibre type: Single-mode (OS2)
Core diameter: 9 µm
Connector A: LC
Connector B: ST
Cable colour: Yellow
Transmission: Full duplex
How to use
Inspect connector endfaces for contamination and clean with appropriate fibre cleaning tools prior to installation. Insert the LC connector into the LC receptacle and the ST connector into the ST port, ensuring each connector is fully seated and secured. Route the cable to avoid sharp bends; maintain the manufacturer’s minimum bend radius to prevent increased attenuation. For rack installations, secure the cable with cable management accessories to prevent strain at connector interfaces and to keep patch areas organized.
Usage recommendations
Use fibre-specific cleaning wipes and visual inspection tools regularly to maintain signal quality. Avoid kinking or tight bending and store spare cable length coiled loosely. When mixing connector types in a network, verify transceiver compatibility and port types to ensure reliable connections between LC and ST interfaces.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Cable length | 3 m |
| Product colour | Yellow |
| Connector 1 | LC |
| Connector 2 | ST |
| Core diameter | 9 µm |
| Cladding diameter | 125 µm |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Fibre optic type | OS2 |

## FAQ

### How much does the Fibre optic cable EFB Elektronik O0361.3 cost, and is it available for purchase?

The price is 15.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 194 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 13.07.2026 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

## Image

https://aio.lv/img/cache/product/1818549/64187024_large.webp