# Fibre optic cable EFB Elektronik O0321.40 40 m LC ST I-V(ZN) H Orange

**URL:** https://aio.lv/en/product--efb-elektronik-o032140--3780427
**Data updated:** 2026-01-06 11:11 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** O0321.40
**EAN:** 4049759176266
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 46.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 38.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-o032140--3780427

## 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 O0321.40 is a 40 m OM2 fibre optic cable featuring LC and ST connectors. It supports full duplex communication and is designed with I-V(ZN) H specifications for enhanced performance. The orange color coding ensures easy identification. Ideal for high-speed data transmission in networking applications.

## Long description

The EFB Elektronik O0321.40 is a 40 m OM2 fibre optic cable with LC and ST connectors, designed for full duplex network links. Built to I‑V(ZN) H specifications and finished in orange for clear identification, this fibre jumper (patchcord) provides the short point‑to‑point connection between passive interfaces and active device ports required by structured cabling standards such as ISO/IEC 11801.
Advantages
This fibre optic cable combines OM2 multimode performance with industry‑standard LC and ST terminations to ensure compatibility with a wide range of network equipment. The 40 m length supports flexible placement of devices without additional splicing, while the orange outer sheath provides standard multimode colour coding for easy identification. The cable is intended for reliable short‑reach full‑duplex transmission in structured cabling environments.
Suitable for
Multimode optical links in data centres and server rooms
Patch panels and active equipment interconnects using LC and ST ports
Short‑reach backbone and horizontal cabling up to 40 m
Key specifications
Brand: EFB Elektronik
Model / MPN: O0321.40
EAN: 4049759176266
Length: 40 m
Fibre type: OM2 (multimode)
Connectors: LC (one end) and ST (other end)
Duplex: full duplex
Construction / rating: I‑V(ZN) H
Colour: orange
How to use
Install the fibre jumper by connecting the LC connector to the LC‑type port and the ST connector to the ST‑type port on the corresponding equipment or patch panel. Ensure connectors are clean and undamaged before mating; follow standard fibre‑optic handling procedures to avoid bending below the minimum bend radius and to prevent contamination. Route the cable along cable management paths to avoid mechanical stress.
Usage recommendations
For best performance, clean connectors with appropriate fibre cleaning tools before each connection, avoid tight bends and excessive pulling, and verify link performance after installation using suitable optical test equipment aligned with OM2 multimode characteristics.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Storage temperature (T-T) | -20 - 85 |
| Operating temperature (T-T) | -20 - 75 |
| Cable length | 40 m |
| Cable type | I-V(ZN) H |
| Product colour | Orange |
| Connector 1 | LC |
| Connector 2 | ST |
| Cable diameter | 2 mm |
| Fiber mode structure | Multi-mode |
| Jacket material | Low smoke zero halogen (LSZH) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Bending radius | 20 mm |
| Quantity per pack | 1 pc(s) |
| Fibre optic type | OM2 |
| Doesn't contain | Halogen |

## FAQ

### How much does the Fibre optic cable EFB Elektronik O0321.40 cost, and is it available for purchase?

The price is 46.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 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/3780427/64228097_large.webp