{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product Fibre optic cable DIGITUS DK-39121-U-0100 — OS2, 9 µm core, A/I-DQ(ZN) BH type, 100 m, black
95.99 €

Fibre optic cable DIGITUS DK-39121-U-0100 — OS2, 9 µm core, A/I-DQ(ZN) BH type, 100 m, black

Fibre optic cable DIGITUS DK-39121-U-0100 Photo 1
Keep track of price changes You keep track of price changes
Watch the price drop

Leave your address - as soon as the price of the product goes down, you'll know about it right away

You keep track of price changes

Fibre optic cable DIGITUS DK-39121-U-0100 — OS2, 9 µm core, A/I-DQ(ZN) BH type, 100 m, black

{{email}}
You keep track of price changes

Fibre optic cable DIGITUS DK-39121-U-0100 — OS2, 9 µm core, A/I-DQ(ZN) BH type, 100 m, black

{{email}}
{{selectedOffer && selectedOffer.price | formatAmount}}

Short description

DIGITUS DK-39121-U-0100 is a 100 m fibre optic cable designed for high-performance data links. It uses OS2 single-mode fibre with a 9 µm core and A/I-DQ(ZN) BH construction. The cable is suited for long-distance and backbone installations, InfiniBand and fibre applications, offering low attenuation and reliable signal transmission in networking and data centre environments.
Available for order: 11 pcs.
Warranty: 2 Years
SKU: 11569400
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
23.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
28.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
28.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Bank transfer
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

DIGITUS DK-39121-U-0100 is a 100 m single-mode fibre optic cable designed for backbone and long-distance data transmission. It features OS2 (9/125 µm) G.652.D optical fibres in a single central loose tube with non-metallic rodent protection and a LSZH outer sheath rated CPR Dca. The compact design combines tensile strength and flexibility for indoor and outdoor installations, with manufacturer quality control according to ISO9001, REACh and RoHS for consistent performance and reliability.

Advantages

The cable provides low attenuation across 1310, 1550 and 1625 nm wavelengths and low macro-bending loss, ensuring stable signal transmission. Its LSZH jacket minimizes smoke and halogen emission in case of fire, while UV resistance and longitudinal/transverse water resistance improve durability. The metal-free construction with glass yarn reinforcement and non-metallic rodent protection offers corrosion-free operation and reduced electrical risk.

Suitable for

  • Backbone and long-distance fibre links
  • Data centres and telecommunications distribution
  • Indoor and outdoor duct or tray installations
  • InfiniBand and high-speed single-mode applications

Key specifications

  • Fibre type: OS2 (G.652.D), 9/125 µm
  • Number of fibres: 2–12 (central loose tube)
  • Outer cable diameter: 6.5 ± 0.5 mm
  • Loose tube diameter: 2.0 ± 0.2 mm
  • Jacket material: LSZH (CPR Dca, EN 50575)
  • Max. tensile force: 1400 N
  • Crush resistance: 1000/200 N/100 mm
  • Temperature range: transport/storage -40°C to +70°C; installation -40°C to +60°C; operation -40°C to +70°C
  • Min. bending radius: installation 20 × OD; operation 10 × OD
  • Attenuation (before/after cabling): 1310 nm ≤ 0.34 / 0.36 dB/km; 1550 nm ≤ 0.21 / 0.22 dB/km; 1625 nm ≤ 0.23 / 0.25 dB/km
  • Dispersion zero point: 1302–1324 nm; dispersion slope ≤ 0.092 ps/(nm2·km)
  • PMD (PMDQ): ≤ 0.2 ps/√km
  • Cut-off wavelength λcc: ≤ 1260 nm
  • Macro bending loss (100 turns, Φ50 mm): ≤ 0.05 dB at 1550 nm; ≤ 0.10 dB at 1625 nm
  • Mode field diameter at 1310 nm: 9.2 ± 0.4 µm
  • Cladding diameter: 125 ± 1 µm; concentricity error ≤ 0.6 µm; out-of-roundness ≤ 1.0%
  • Yield strength: ≥ 0.69 GPa
  • Color: black
  • Length: 100 m

How to use

Route the DIGITUS DK-39121-U-0100 cable in ducts, trays or along intended pathways according to site planning and local regulations. Observe the specified minimum bending radii during installation (20 × outer diameter) and avoid exceeding the maximum permissible tensile force (1400 N). Use appropriate cable glands and strain-relief fittings when entering equipment or enclosures. For splicing and terminations, follow standard single-mode fibre preparation, cleaving and fusion-splicing procedures, then verify attenuation and continuity measurements after installation.

Usage recommendations

Store and transport the cable within the specified temperature limits, protect cable ends from contamination and verify optical loss after installation. For long-term outdoor exposure, ensure UV-protected routing and periodic inspection of the sheath; maintain records of insertion loss and PMD for critical links.
All features
Storage temperature (T-T):
-40 - 70
Operating temperature (T-T):
-40 - 70
Cable length:
100 m
Cable type:
A/I-DQ(ZN) BH
Product colour:
Black
Connector 1:
No
Connector 2:
No
Cable diameter:
6.5 mm
Fiber mode structure:
Single-mode
Core diameter:
9 µm
Cladding diameter:
125 µm
Jacket material:
Low smoke zero halogen (LSZH)
Tube diameter:
2 mm
Number of optical fibres:
12
Bending radius:
20 mm
Quantity per pack:
1 pc(s)
Wavelengths supported:
1625, 1550, 1310
Fibre optic type:
OS2
Cable shape:
Round

Description

Machine translation. Load original

Similar products

{{product.title}} Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}

Customer reviews

Customer questions

FAQ

How much does the Fibre optic cable DIGITUS DK-39121-U-0100 cost, and is it available for purchase?

The price is 95.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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: 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

Where can I download the instructions for Fibre optic cable DIGITUS DK-39121-U-0100?

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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.