# Fibre optic cable EFB Elektronik O0312.5 5m LC Blue

**URL:** https://aio.lv/en/product--efb-elektronik-o03125--1039375
**Data updated:** 2026-03-07 10:57 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** O0312.5
**EAN:** 4049759024321
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 14.45 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-o03125--1039375

## 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 O0312.5 is a 5-meter OM3 fibre optic cable with LC connectors on both ends. It features a core diameter of 50 µm and supports full duplex communication, making it ideal for high-speed data transmission. The blue color coding helps in easy identification and organization of cables in networking setups.

## Long description

The EFB Elektronik O0312.5 is a 5 m OM3 fibre optic cable with LC connectors on both ends, designed for full-duplex high-speed data transmission. With a 50 µm multimode core and standardized OM3 performance, this blue-coded cable supports short to medium distance links in structured cabling, server rooms and data centres. The cable is produced by EFB Elektronik, a manufacturer with long experience in fibre and copper infrastructure and production in Germany and parts of Europe.
Advantages
This 5 m OM3 LC–LC cable provides reliable multimode transmission with a 50 µm core suitable for 10 Gbit/s and other high-bandwidth applications over typical OM3 distances. The LC connectors on both ends ensure compact, duplex-ready connections compatible with standard networking equipment. The blue jacket aids visual identification and cable management in patch panels and cabling installations.
Suitable for
 Interconnections in data centres and server rooms
 Patch panel to switch or transceiver connections
 High-speed multimode links (10 Gbit/s and compatible systems)
 Structured building cabling and fiber management installations
Key specifications
 Length: 5 m
 Fibre type: OM3 multimode
 Core diameter: 50 µm
 Connector type: LC to LC, duplex
 Jacket colour: Blue
How to use
Connect each LC connector into the corresponding LC duplex ports on your network equipment, patch panel or transceiver module. Ensure the connectors are clean and free from dust before mating; use appropriate dust caps or a fibre cleaning tool if available. Route the cable without excessive bending and secure it within cable management to maintain minimum bend radius and prevent strain on the connectors. For duplex operation, maintain correct orientation to preserve transmit/receive pairs.
Recommendations for use
Inspect and clean LC endfaces before insertion, avoid tight bends and long-term mechanical stress, and verify link performance after installation to confirm expected bandwidth and signal integrity.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Cable length | 5 m |
| Product colour | Blue |
| Connector 1 | LC |
| Connector 2 | LC |
| Core diameter | 50 µm |
| Cladding diameter | 125 µm |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Harmonized System (HS) code | 85447000 |
| Fibre optic type | OM3 |

## FAQ

### How much does the Fibre optic cable EFB Elektronik O0312.5 cost, and is it available for purchase?

The price is 17.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 505 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/1039375/54591836_large.webp