# Installation Cable Digitus A/I-DQ (ZN) BH 50/125 µ OM4 12 fibers

**URL:** https://aio.lv/en/product--digitus-dk-351214-u--293644
**Data updated:** 2025-12-28 21:14 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** DIGITUS
**Manufacturer code:** DK-35121/4-U
**EAN:** 4016032306276
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The Digitus Installation Cable A/I-DQ (ZN) BH 50/125 µ OM4 features 12 fibers with a core diameter of 50 µm. It is designed for both indoor and outdoor use, complying with CPR Dca standards and made from LSZH materials for safety. With a length of 100 m, this cable ensures high performance and reliability for data transmission in various applications.

## Long description

The Digitus Installation Cable A/I-DQ (ZN) BH 50/125 µ OM4 12 fibers is a loose-tube fibre optic cable designed for indoor and outdoor installation. It contains 12 OM4 multimode fibres (50/125 µm) arranged in a central loose tube, offering compact dimensions while maintaining high tensile strength and flexibility. The cable jacket is LSZH and meets CPR class Dca, and the construction includes non-metallic rodent protection. Length: 100 m.
Advantages
This loose-tube design provides consistent optical transmission and reliable physical performance in varied environments. OM4 50/125 µ multimode fibres support high-bandwidth applications. The LSZH jacket and CPR Dca classification reduce smoke and hazardous emissions in case of fire, and non-metallic rodent protection increases durability without introducing conductive elements. The product is manufactured under quality controls such as ISO 9001 and uses materials compliant with REACh and RoHS, with family-specific qualification testing to ensure field reliability.
Suitable for
Indoor backbone and riser installations
Outdoor ducts and cable trays where non-metallic construction is required
Data centers and enterprise networks requiring OM4 multimode performance
Environments requiring low-smoke, halogen-free materials and CPR Dca compliance
Key specifications
Fibre type: OM4 multimode, 50/125 µm
Number of fibres: 12 (central loose tube)
Construction: loose tube with non-metallic rodent protection
Sheath material: LSZH (Low Smoke Zero Halogen)
CPR classification: Dca
Length: 100 m
Brand / MPN / EAN: DIGITUS / DK-35121/4-U / 4016032306276
How to use
Prepare the cable ends with appropriate fibre stripping and cleaning tools before terminating with compatible OM4 connectors or pigtails. Install the cable following standard fibre handling practices: avoid tight bends, secure the cable in trays or ducts, and protect termination points from mechanical stress. For outdoor segments, ensure cable entry points are sealed and transition to indoor LSZH-compliant pathways as required by building regulations.
Usage recommendations
Use trained personnel for fibre termination and testing. Perform attenuation and continuity tests after installation to verify OM4 performance. Store and transport the cable on reels to prevent crushing and maintain the minimum bend radius specified by the manufacturer.

## Specifications

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -30 - 70 |
| Package weight | 59 g |
| Operating temperature (T-T) | -30 - 70 |
| Cable length | 100 m |
| Cable type | U-DQ(ZN) BH |
| Product colour | Black |
| Country of origin | China |
| Package depth | 680 mm |
| Package height | 100 mm |
| Package width | 430 mm |
| Connector 1 | No |
| Connector 2 | No |
| Fiber mode structure | Multi-mode |
| Core diameter | 50 µm |
| Cladding diameter | 125 µm |
| Jacket material | Low smoke zero halogen (LSZH) |
| Number of optical fibres | 12 |
| Package volume | 198832 cm³ |
| Harmonized System (HS) code | 85447000 |
| Fibre optic type | OM4 |
| UK Trade Tariff code | 85447000 |
| Doesn't contain | Halogen |

## FAQ

### 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 DIGITUS 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 DIGITUS 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 Installation Cable Digitus A/I-DQ (ZN) BH 50/125 µ OM4?

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

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