⚠ Hinweis: Vom 24.12.2025 bis 04.01.2026 machen wir Betriebsferien. Alle Infos zum Versand und aktuellen Durchlaufzeit finden Sie hier.
⚠ Note: We will be closed for the holidays from December 24, 2025, to January 4, 2026. You can find all information about shipping and current processing times here.
  • Fast. Reliable. Personal.

    Your data network professional with personality

    As a trading company, EFB-Elektronik is one of the leading network specialists for structured IT infrastructure. We bring your projects to life with the right products and systems - from IT building cabling to data centers and industrial system solutions.
  • Fast. Reliable. Personal.

    Your data network professional with personality

    As a trading company, EFB-Elektronik is one of the leading network specialists for structured IT infrastructure. We bring your projects to life with the right products and systems - from IT building cabling to data centers and industrial system solutions.
Fast. Reliable. Personal.

Your data network professional with personality

As a trading company, EFB-Elektronik is one of the leading network specialists for structured IT infrastructure. We bring your projects to life with the right products and systems - from IT building cabling to data centers and industrial system solutions.
Icon for customer service and communication with two white speech bubbles on a blue background
Consignment stock
Discover a wide range of products at fair prices.
You can rely on short delivery times and adherence to deadlines.
Technical expertise and personal support are essential to us.
We ensure very high product availability.
Together, we will find the most cost-efficient solution for you.
Discover a wide range of products at fair prices.
You can rely on short delivery times and adherence to deadlines.
Icon for customer service and communication with two white speech bubbles on a blue background
Technical expertise and personal support are essential to us.
Consignment stock
We ensure very high product availability.
Together, we will find the most cost-efficient solution for you.
  • Man registers on his laptop in the EFB-Elektronik online shop while colleagues are having a conversation in the background

    Not yet registered in our online shop?

    • See exclusive availability, prices and discounts as well as your personal contact person
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      *Excluding express and forwarding deliveries
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      Create your account now    Already a customer? Login here
  • Man registers on his laptop in the EFB-Elektronik online shop while colleagues are having a conversation in the background

    Not yet registered in our online shop?

    • See exclusive availability, prices and discounts as well as your personal contact person
    • Have orders over €100 net order value delivered free of shipping costs* - even to the construction site
      *Excluding express and forwarding deliveries
    • Find your order overview and shipping information
    • Manage your newsletter subscription

      Create your account now    Already a customer? Login here

Not yet registered in our online shop?

Man registers on his laptop in the EFB-Elektronik online shop while colleagues are having a conversation in the background
  • See exclusive availability, prices and discounts as well as your personal contact person
  • Have orders over €100 net order value delivered free of shipping costs* - even to the construction site
    *Excluding express and forwarding deliveries
  • Find your order overview and shipping information
  • Manage your newsletter subscription

  Create your account now  
Already a customer? Login here





Ideas that connect. Topics that count

Ideas that connect. Topics that count

EFB product catalogue for network technology 2026|27

Discover the products that meet your requirements in the EFB-Elektronik catalogue.

Get your free copy now
EFB-Elektronik Product Catalog 2026 on a stack
EFB-Elektronik Product Catalog 2026 on a stack

EFB product catalogue for network technology 2026|27

Discover the products that meet your requirements in the EFB-Elektronik catalogue.

Get your free copy now
EFB-Elektronik Product Brochure HDMI and USB Cables - Product Details and Services
Fachgespräch vor Netzwerkschrank mit strukturierter Verkabelung und Glasfaserkabeln
A man stands in front of a 19" network cabinet in a warehouse

Multimedia:
HDMI and USB product portfolio

The most important information about the products at a glance, such as dimensions and services for packaging and labels.

Structured Cabling:
High-performance and future-proof

The basis for fast, stable, and future-proof data transfers. Find out everything you need to know here.

19" network cabinet series PEL
Now available in black

A well-designed, functional solution with excellent value for money - Also available in black.

EFB-Elektronik Product Brochure HDMI and USB Cables - Product Details and Services

Multimedia:
HDMI and USB product portfolio

The most important information about the products at a glance, such as dimensions and services for packaging and labels.

Fachgespräch vor Netzwerkschrank mit strukturierter Verkabelung und Glasfaserkabeln

Structured Cabling: High-performance and future-proof

The basis for fast, stable, and future-proof data transfers. Find out everything you need to know here.

A man stands in front of a 19" network cabinet in a warehouse

19" network cabinet series PEL

A well-designed, functional solution with excellent value for money - Also available in black.

 
 
IT expert in the data center with laptop in front of server cabinets for professional network technology

PRO cabinet series:
The strong foundation for your network

Your benefits

Calendar icon with check mark and discount label in a blue circle
Customer service icon with headset in a blue circle
Shopping cart icon with check mark in a blue circle
See availability, prices and discounts
Your personal contact is just a click away
Orders with a net order value of €100 or more receive free* delivery - even to the construction site
*Excluding express and forwarding deliveries
Calendar icon with check mark and discount label in a blue circle
See availability, prices and discounts
Customer service icon with headset in a blue circle
Your personal contact is just a click away
Shopping cart icon with check mark in a blue circle
Orders with a net order value of €100 or more receive free* delivery - even to the construction site
*Excluding express and forwarding deliveries
Speaker symbol with percent sign in a blue circle
Icon of a document with check mark in a blue circle
Envelope Icon with Document in a Blue Circle
See the latest products and current offers first
Order overview and shipping information conveniently documented
Manage newsletter subscription
Speaker symbol with percent sign in a blue circle
See the latest products and current offers first
Icon of a document with check mark in a blue circle
Order overview and shipping information conveniently documented
Envelope Icon with Document in a Blue Circle
Manage newsletter subscription

Quality that impresses in everyday use – products of the month for December

Quality that impresses in everyday use – products of the month for December

Item no. A8S2F1

INFRALAN® A-DQ(ZN)B2Y OS2 8E (1x8), Fca 2000N black 5.8mm G657A1
CPR-Class: Fca
Cable Ø: 5.8 mm
Category: OS2
Number of fibers: 8

Item no. FTTH-IDROP900-4-D-B

UC home fibre idrop900 I-VH OS2 4E(1x4)Dca 500N LSZH white 4.5mm G657A2 250m Box
CPR-Class: Dca
Cable Ø: 4.5 mm
Category: OS2
Number of fibers: 4

Item no. 54408.1D-E2

INFRALAN® U-DQ(ZN)BH OS2 8E (1x8) Eca 2000N LSZH black 5.8mm G657A1
CPR-Class: Eca
Cable Ø: 5.8 mm
Category: OS2
Number of fibers: 8

Item no. 54504.2D-E2

INFRALAN® U-DQ(ZN)BH OM4 4G (1x4) Eca 2000N LSZH black 5.8mm
CPR-Class: Eca
Cable Ø: 5.8 mm
Category: OM4
Number of fibers: 4

Item no. 999834.1-CPR

INFRALAN Cat.7A 1500 AWG22 S/FTP 4P CPR Cca melon yellow RAL1028
Colour outer sheath: yellow
Length: 1.0 m
RAL colour: RAL1028

Item no. 999833.1-CPR

INFRALAN® Cat.7A 1250 AWG22 S/FTP 4P, CPR Dca 25Gbit/s ready yellow RAL1021
Colour outer sheath: yellow
Length: 1.00 m
Number of cores: 8
RAL colour: 1021

Item no. EK622DE.1

19“ 1U Socket Strip 9 x CEE 7/3 without Switch, in Plastic Profile, Black
Anti-bacterial treatment: False
Color: black
Number of socket outlets with protective contact (CEE7/3): 9
With on/off switch: False

Item no. EK508SW.2

Power Cable CEE7/7 180° - C13 180°, Black, 2.0 m, 3 x 0.75 mm²
Colour outer sheath: black
Length: 2.0 m

Item no. 699992.1TS

19“ 1U Cable Management Panel, 4 Openings, 5 Brackets, Plastic RAL9005
Bracket Length: 70 mm
Color: black
Number of height units: 1 U

Item no. EK631CD.1

19“ 1U Socket Strip 8 x CEE 7/3 red, cable C14, 10A fine fuse, black
Color: black
Number of socket outlets with protective contact (CEE7/3): 8
With on/off switch: False

Item no. OFF-1868TS.V1RW-AK

Network Cabinet OFFICE 18U, 600x800 mm, RAL9005, Acoustically Insulated
Color: black
Depth: 800 mm
Number of height units: 18 U
Width: 600 mm

Item no. OFF-1568GR.V1RW

Network Cabinet OFFICE 15U, 600x800 mm, RAL7035
Color: grey
Depth: 800 mm
Max. load capacity: 38 kg
Number of height units: 15 U

Item no. OFF-1868TS.V1RW

Network Cabinet OFFICE 18U, 600x800 mm, RAL9005
Color: black
Depth: 800 mm
Max. load capacity: 45 kg
Number of height units: 18 U

Strong connections for strong projects

Strong connections for strong projects

Server room with modern rack systems and green status indicators in a professional data center.
1 +
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Accessories for internal installation
Disccover assortment
2 +
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19" Network and server cabinets
Discover assortment
×
Accessories for internal installation
Disccover assortment
×
19" Network and server cabinets
Discover assortment
Technician working on a server cabinet with colored cables in a modern data center.
Fiber optic patch cables
Discover assortment
Handyman installs yellow cables in a bright room with large windows and green view
Installation cables
Discover assortment
Network hardware with blue Ethernet cables and orange plug for data connections.
Patch cables
Discover assortment
LAN switches
Discover assortment
Server room with modern rack systems and green status indicators in a professional data center.
19" Network and server cabinets
Discover assortment
Accessories for internal installation
Disccover assortment

Our service for you

Discover individual services that fit you perfectl

Our service for you

Discover individual services that fit you perfectl
Technical advice and training with tool demonstration - EFB-Elektronik Expert Service

Consultation



Learn more
Woman at cable assembly, EFB-Elektronik

Special assemblies fiber optic cabling


Learn more
In a general view the production of EFB-Elektronik in Bielefeld is shown. Various, cheerful employees can be seen in the picture - they are busy with the assembly.

Special assemblies copper cabling


Learn more





News

News

EFB company holidays notice 2025/2026 with Christmas illustration on a dark blue background

EFB company holidays: December 24, 2025, to January 4, 2026

An eventful year is coming to an end.
Several EFB-Elektronik product catalogs 2026 side by side

New product catalog 2026/2027 – now available!

The time has come: our new product catalog 2026/2027 is now complete and available for you.

EFB Company Hiking Day 2025

Exchange, exercise, nature – together in the Teutoburg Forest

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