# Network Cable EFB-Elektronik A-DQ(ZN)B2Y 4x12E 9/125µ G657.A1 PE black

**URL:** https://aio.lv/en/product--efb-elektronik-554481--10741932
**Data updated:** 2026-02-12 22:05 (EET)
**Category:** Network Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** 55448.1
**EAN:** 4049759073152
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-08-08 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-554481--10741932

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.08.2026 | free |
| Pickup points | 11.08.2026 | 1.89 EUR |
| Courier delivery to door | 11.08.2026 | 4.99 EUR |

## Summary description

The EFB-Elektronik A-DQ(ZN)B2Y is a high-quality network cable featuring 4x12E fiber optics with a standard of G657.A1. It has a diameter of 9/125µ, ensuring excellent performance for data transmission. The cable is designed for durability with a PE outer sheath in black, making it suitable for various environments. Ideal for both indoor and outdoor applications, it provides reliable connectivity for high-speed internet and telecommunications.

## Long description

The EFB-Elektronik A-DQ(ZN)B2Y 4x12E 9/125µ G657.A1 PE black is a single cable assembly that contains four 12-fiber bundles of optical fiber with a 9/125 µm core/cladding diameter and a G.657.A1 bend-insensitive fiber specification. The cable is sheathed in a black polyethylene (PE) jacket for mechanical protection and weather resistance, and is intended for network and telecommunications use where compact multi-fiber distribution and reliable optical performance are required.
Advantages
The use of G.657.A1 fibers reduces sensitivity to tight bends and improves installation flexibility in confined spaces. The 4x12E configuration consolidates multiple fiber groups into a single outer sheath, simplifying routing and reducing the number of separate conduits. A 9/125 µm singlemode core/cladding diameter provides compatibility with standard singlemode equipment and long-distance signal transmission. The PE outer jacket offers resistance to moisture and general outdoor environmental conditions while maintaining fiber integrity.
Suitable for
Building-to-building backbone connections
Indoor riser and horizontal distribution in multi-dwelling units
Outdoor duct and direct-burial installations where PE jacket is required
Fiber-to-the-home (FTTH) feeder or distribution segments
Key specifications
Fiber type: singlemode, bend-insensitive (G.657.A1)
Configuration: 4 bundles × 12 fibers each (4x12E)
Core/cladding diameter: 9/125 µm
Outer sheath material: polyethylene (PE), black
Design: multi-fiber cable for network and telecommunications use
How to use
Route the cable according to site plans and local installation standards, avoiding sharp bends and excessive tensile loads during handling. Prepare cable ends using appropriate fiber stripping and termination tools compatible with 9/125 µm singlemode fibers and install connectors, splices, or patch panels as required. Secure the cable with suitable clamps or ties and protect exposed terminations with splice enclosures or network cabinets. Perform optical loss testing after installation to verify continuity and acceptable attenuation levels.
Usage recommendations
Handle fibers with care and follow manufacturer guidelines for minimum bend radius and maximum tensile load. Use certified splicing and testing equipment for singlemode G.657.A1 fibers to ensure long-term performance and network reliability.

## FAQ

### How much does the Network Cable EFB-Elektronik A-DQ(ZN)B2Y 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 — 1000 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 06.08.2026 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