# Fibre optic cable EFB Elektronik O3685.2 2 m 12x SC Violet

**URL:** https://aio.lv/en/product--efb-elektronik-o36852--1038419
**Data updated:** 2025-12-29 05:32 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** O3685.2
**EAN:** 4049759026790
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-o36852--1038419

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.99 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

The EFB Elektronik O3685.2 is a 2 m OM4 fibre optic cable featuring 12x SC connectors with a core diameter of 50 µm. This high-performance cable ensures efficient data transmission and is ideal for high-speed networking applications. Its violet color helps in easy identification and organization in complex setups.

## Long description

The EFB Elektronik O3685.2 is a 2 m OM4 fibre optic cable with 12 SC connectors and a 50 µm core diameter. The cable features a violet primary coating (900 µm) that matches the secondary coating, and each connector is individually numbered (1–12) to simplify port allocation. Pigtails are delivered in polybags of 12 pieces (standard batch size) and each connector is packed separately for easy removal. Every packaging unit includes an individual measurement protocol.
Advantages
The 12x SC configuration with numeric coding facilitates quick and error-free installation in high-density panels. OM4 classification and 50 µm core diameter provide high bandwidth and reliable performance for short- to medium-range high-speed networks. Individual connector packaging and included measurement protocol support traceability and quality assurance.
Suitable for
 Data centre horizontal and rack connections
 High-speed Ethernet and fibre channel links
 Patch panels and cross-connect installations
 Structured cabling in enterprise networks
Key specifications
 Brand: EFB Elektronik
 Model / MPN: O3685.2
 Length: 2 m
 Connector type: 12 x SC
 Fibre type: OM4
 Core diameter: 50 µm
 Primary coating: 900 µm, violet
 EAN: 4049759026790
How to use
Remove individual pigtails from their packaging and connect the SC connectors to the corresponding ports on patch panels or transceivers, matching the numeric coding to the port layout. Route the cable to avoid tight bends and secure it with appropriate cable management accessories. Verify connections using test equipment and keep the included measurement protocol with installation records.
Usage recommendations
Handle connectors by the boot or ferrule housing, keep dust caps on until final connection, and maintain minimum bend radius according to OM4 fibre specifications to preserve optical performance.

## Specifications

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -20 - 70 |
| Cable length | 2 m |
| Product colour | Violet |
| Connector 1 | 12x SC |
| Insertion loss | 0.3 dB |
| Fiber mode structure | Multi-mode |
| Core diameter | 50 µm |
| Cladding diameter | 125 µm |
| Jacket material | Low smoke zero halogen (LSZH) |
| Connector 1 gender | Male |
| Cable weight | 0.9 kg/km |
| Harmonized System (HS) code | 85447000 |
| Fibre optic type | OM4 |
| Return loss | 65 dB |
| Compliance certificates | RoHS |

## FAQ

### How much does the Fibre optic cable EFB Elektronik O3685.2 cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 22.07.2026 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. 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/1038419/64124609_large.webp