# Fibre optic cable EFB Elektronik O0387.20 7.5 m 2x SC 2x LC

**URL:** https://aio.lv/en/product--efb-elektronik-o038775--3487824
**Data updated:** 2026-01-13 17:43 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** O0387.7,5
**EAN:** 4049759056490
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 12.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-o038775--3487824

## 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 O0387.20 is a 7.5 m OS2 fibre optic cable featuring 2x SC and 2x LC connectors. With a core diameter of 9 µm, it supports full duplex communication, ensuring high-speed data transmission and minimal signal loss. Ideal for data centers and networking applications, this cable offers reliable performance and durability.

## Long description

The EFB Elektronik O0387.20 is a 7.5 m single-mode OS2 fibre optic cable with 2x SC and 2x LC connectors and a 9 µm core diameter. Designed for full duplex communication, this cable provides low attenuation and stable signal transmission for networking environments that require single-mode fibre performance. Its connector combination allows flexible connections between equipment with SC and LC ports and supports long-distance links common in data centre and telecommunications setups.
Advantages
This 7.5 m OS2 fibre optic cable delivers consistent low-loss transmission and supports full duplex operation for simultaneous bidirectional data flow. The 9 µm core diameter is optimized for single-mode propagation, reducing modal dispersion over longer runs. Factory-terminated SC and LC connectors ensure reliable physical contact and repeatable performance, while the mixed connector types increase compatibility with a variety of network devices. The cable construction is designed for durability and minimal signal degradation under normal installation conditions.
Suitable for
Interconnections in data centres between switches, patch panels and transceivers
Telecommunications equipment links requiring single-mode OS2 fibre
Server room backbone and horizontal cabling where mixed SC and LC interfaces are present
Laboratory or test bench setups needing short single-mode duplex links
Key specifications
Length: 7.5 m
Fibre type: Single-mode (OS2)
Core diameter: 9 µm
Connectors: 2× SC (one at each end pair) and 2× LC (one at each end pair) for duplex operation
Operation: Full duplex
Typical use: Indoor patching and equipment interconnects
How to use
Connect the SC and LC connectors to the corresponding ports on networking equipment, patch panels or transceivers, ensuring correct alignment and firm insertion until the connectors click into place. Avoid excessive bending of the cable and maintain the minimum bend radius recommended for single-mode fibre during routing. For best performance keep connector end-faces clean and use appropriate fibre cleaning tools before making connections. Verify link integrity with suitable optical test equipment after installation.
Usage recommendations
Handle the fibre with care: clean connectors before use, avoid tight bends, and secure the cable to prevent strain. Use this cable indoors for equipment interconnects and short backbone links where single-mode OS2 characteristics are required.

## Specifications

| Feature | Value |
|---|---|
| Certification | ISO / IEC11801, IEC-60754-2, IEC-60332-1, IEC-61034, IEC-61753-1, EN 50265-2-1 |
| Full duplex | Yes |
| Storage temperature (T-T) | -20 - 85 |
| Operating temperature (T-T) | -20 - 70 |
| Cable length | 7.5 m |
| Product colour | Yellow |
| Connector 1 | 2x SC |
| Connector 2 | 2x LC |
| Cable diameter | 2 mm |
| Insertion loss | 0.3 dB |
| Fiber mode structure | Single-mode |
| Core diameter | 9 µm |
| Cladding diameter | 125 µm |
| Jacket material | Low smoke zero halogen (LSZH) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Cable weight | 8.2 kg/km |
| Harmonized System (HS) code | 85447000 |
| Fibre optic type | OS2 |
| Return loss | 65 dB |
| Sustainability certificates | RoHS |
| Doesn't contain | Halogen |

## FAQ

### How much does the Fibre optic cable EFB Elektronik O0387.20 cost, and is it available for purchase?

The price is 15.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 56 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: Cash payment, 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/3487824/54597718_large.webp