# EFB Elektronik O2531.15 Fibre Optic Patch Cable, OS2, SC to LC, 15 m, Yellow

**URL:** https://aio.lv/en/product--efb-elektronik-o253115--12499612
**Data updated:** 2026-06-07 13:14 (EEST)
**Category:** Other goods
**Manufacturer:** EFB Elektronik
**Manufacturer code:** O2531.15
**EAN:** 4049759105327
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-o253115--12499612

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

The EFB Elektronik O2531.15 is a 15-meter OS2 single-mode fibre optic patch cable designed for high-speed data transmission. It features a 9 µm core diameter and is equipped with SC and LC connectors. The I-V(ZN) H cable construction ensures durability and reliable performance in network infrastructure. Ideal for professional telecommunications and data center environments requiring precise connectivity.

## Long description

The EFB Elektronik O2531.15 is a high-performance 15-meter OS2 single-mode fibre optic patch cable engineered for reliable, high-speed data transmission in professional network environments. Featuring a 9 µm core diameter, this cable is designed to maintain signal integrity over long distances, making it an essential component for modern telecommunications and data center infrastructure. The robust I-V(ZN) H construction, combined with a low smoke zero halogen (LSZH) jacket, ensures both physical durability and compliance with stringent safety standards regarding fire performance.
Advantages
This patch cable offers exceptional signal precision due to its high-quality single-mode fiber optics, which are optimized for long-range data transfer with minimal attenuation. The inclusion of both SC and LC connectors provides versatile connectivity options for various networking hardware, allowing for seamless integration into existing fiber optic systems. Furthermore, the LSZH jacket material significantly reduces the emission of toxic gases and smoke in the event of a fire, enhancing the safety profile of your server room or office network installation.
Suitable for
High-speed data center networking
Professional telecommunications infrastructure
Long-distance signal transmission
Enterprise-level local area networks
This cable is not suitable for multi-mode fiber optic systems, as it is specifically designed for single-mode OS2 applications. Attempting to use this cable with incompatible multi-mode transceivers or equipment will result in significant signal loss and connection failure.
Key specifications
Cable length: 15 m
Fibre type: OS2 single-mode
Core diameter: 9 µm
Connector 1: SC
Connector 2: LC
Jacket material: LSZH (Low Smoke Zero Halogen)
Cable construction: I-V(ZN) H
Color: Yellow
To use this patch cable, ensure that both the source and destination equipment are compatible with OS2 single-mode fiber standards. Carefully remove the protective dust caps from the SC and LC connectors immediately before installation to prevent contamination of the fiber end-faces. Insert the connectors into the corresponding ports until a secure click is heard, ensuring the cable is not bent beyond its minimum bend radius to maintain optimal performance.
What to consider before purchase
Verify that your network hardware supports SC and LC interface types.
Confirm that your system requires single-mode OS2 fiber rather than multi-mode.
Measure the required distance to ensure the 15-meter length is sufficient for your installation path.
Check for compatibility with existing cable management systems to prevent excessive strain.
Usage recommendations: Always handle fiber optic cables with care to avoid scratching the connector tips. Keep the cable away from sharp edges and avoid tight bundling that could cause micro-bends, which may degrade signal quality over time.

## Specifications

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -20 - 85 |
| Operating temperature (T-T) | -20 - 75 |
| Cable length | 15 m |
| Cable type | I-V(ZN) H |
| Product colour | Yellow |
| Connector 1 | SC |
| Connector 2 | 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 |
| Quantity per pack | 1 pc(s) |
| Fibre optic type | OS2 |

## FAQ

### How much does the EFB Elektronik O2531.15 Fibre Optic Cable 15m cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 37 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 20.07.2026 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

### Where can I download the instructions for EFB Elektronik O2531.15 Fibre Optic Cable 15m?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12499612/68840711_large.webp