# Fibre Optic Cable EFB Elektronik LWL Duplex Patchkabel LC - LC 0.5m

**URL:** https://aio.lv/en/product--efb-elektronik-o031905--1034955
**Data updated:** 2026-03-07 10:57 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** O0319.0,5
**EAN:** 4049759065256
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 9.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-o031905--1034955

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The EFB Elektronik LWL Duplex Patchkabel LC - LC is a 0.5m OM4 fibre optic cable designed for high-speed data transmission. It features LC connectors on both ends, a core diameter of 50 µm, and supports full duplex communication. Ideal for InfiniBand applications, this cable ensures reliable performance and minimal signal loss, making it perfect for data centers and networking environments.

## Long description

The EFB Elektronik LWL Duplex Patchkabel LC - LC 0.5m is a 0.5 metre OM4 multimode fibre optic cable with LC connectors on both ends, designed for high-speed data transmission and full duplex communication. With a 50 µm core diameter and OM4 grading, the cable supports high bandwidth links and low attenuation suited to short-range, high-performance network environments. Manufactured by EFB Elektronik, this patch cable is compatible with InfiniBand and common multimode fibre systems used in data centres and professional networking installations.
Advantages
This duplex LC–LC OM4 cable delivers consistent signal integrity and reduced insertion loss across short to medium multimode links. Its LC connectors provide compact, reliable terminations that facilitate high-density patching in racks and panels. The OM4 fibre rating enables higher modal bandwidth and improved performance for applications requiring increased data throughput. Production and quality control aligned with the manufacturer’s standards ensure repeatable mechanical and optical performance.
Suitable for
Data centre interconnects and top-of-rack patching
InfiniBand high-speed links and server connections
Telecommunications rooms and network cabinets
Short-range multimode backbone and equipment links
Key specifications
Fibre type: OM4 multimode
Length: 0.5 m
Connector type: LC to LC, duplex
Core diameter: 50 µm
Mode: duplex, full duplex operation capable
Usage: multimode high-bandwidth short-range links
How to use
Install the fibre patch cable by aligning and inserting the LC connectors into the appropriate LC ports on transceivers, patch panels or network devices until they click into place. Ensure both ends are clean and free of dust before making connections by using approved fibre cleaning tools. Route the cable with gentle bends, avoiding tight radii and mechanical stress; follow standard multimode cabling practices for bend radius and strain relief. Verify link performance after installation using appropriate optical test equipment or by checking device link indicators.
Usage recommendations
To maintain optimal performance, store and handle the cable in a clean environment, always inspect and clean connector endfaces before mating, and avoid bending the cable beyond the manufacturer’s recommended minimum bend radius. Use this OM4 duplex LC–LC patch cable for short to medium multimode links where high bandwidth and low attenuation are required, such as data centre patching and InfiniBand connections.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Cable length | 0.5 m |
| Product colour | Violet |
| 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 | OM4 |

## FAQ

### How much does the Fibre Optic Cable EFB Elektronik LWL Duplex Patchkabel LC - LC cost, and is it available for purchase?

The price is 10.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 502 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 09.07.2026 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/1034955/54590217_large.webp