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.

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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.

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.

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Man registers on his laptop in the EFB-Elektronik online shop while colleagues are having a conversation in the background

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Ideas that connect. Topics that count

Reliable connections for the industry

In our new white paper, “Industry Connects Differently,” we explain what really matters when transmitting video and data signals in industrial environments.

Request white paper now

Control room for industrial production, equipped with monitors, a network cabinet, and networked machines for signal and data transmission.

Reliable connections for the industry

In our new white paper, “Industry Connects Differently,” we explain what really matters when transmitting image and data signals in industrial environments.

Request white paper now

Installer stands in front of fully assembled X-Rack 19" wall-mounted enclosure – door open, neatly installed network cabling, and quick access for maintenance and expansion.

A side-by-side comparison of several 19-inch network cabinets in black and gray, as well as an open cabinet rack, for professional IT and network installations

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

X-Rack - The gamechanger: Flexibility from the inside to the outside The depth-adjustable wall housing for organizing and installing network components. Get to know the game changer

PRO vs. PEL: Which cabinet is best for your application? The right solution for your needs—from standard network installations to server room or data center environments. Compare cabinet series now

Updated multimedia product portfolio In our updated product portfolio, you’ll find the most important information about our product line conveniently compiled in one place. Request product portfolio now

The depth-adjustable wall housing for organizing and installing network components.

Get to know the game changer

PRO vs. PEL: Which cabinet is best for your application?

The right solution for your needs—from standard network installations to server room or data center environments.

Compare cabinet series now

Updated multimedia product portfolio

In our updated product portfolio, you’ll find the most important information about our product line conveniently compiled in one place.

Discover chargers

EFB-Elektronik Product Catalog 2026 on a stack

EFB product catalogue for network technology 2026|27

Get your free copy now

Your benefits

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}

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}

See the latest products and current offers first

Order overview and shipping information conveniently documented

Manage newsletter subscription

See the latest products and current offers first

Order overview and shipping information conveniently documented

Manage newsletter subscription

Create your account now

Our product selection in September

Item no. 38591.1

Connection Module Cat.6A/Cat.7/Cat.7A

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Item no. E-200130

RJ45 Keystone Slim/Short, Cat.6A, die-cast zinc, 10GE

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Item no. 37580.3

Distribution panel 19" 1U, 24-port, metal, foldable, black RAL9005

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Item no. O0937.1

R&M Duplex Patchcable E2000™/APC-LC OS2 1m 3mm yellow G657A1 Grade C

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Item no. PRO-MFH08

Multi Function Rail Horizontal, Cabinet Depth 800 mm, for PRO

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Item no. IDATA-EXT-E30D

HDMI Extender over CAT6/6a/7 with cable 30m

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Item no. SFP10GSR-300M

EFB 10G SFP+ MMF,300m 850nm LC DDM, compatible to Cisco SFP+-10G-SR

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Item no. PRO-VKM42.GR

Vertical Cable Management 42U, 1 Piece, RAL7035, for PRO

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Item no. EBUSBC-RJ45-2500MBIT

USB 3.2 2.5GBit Network Adapter, Type-C Plug - RJ45 Jack, 0.15m

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Item no. O0769.2

R&M Pigtail E2000™/APC OS2 G652D colored set 2m - 12 pcs

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Item no. MK7100.1-CPR

INFRALAN® Cat.7A 1200 AWG22, S/FTP 4P CPR B2ca orange RAL 2003

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Item no. GEP-0523

5-Port Gigabit Ethernet PoE+ Switch (60W)

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Item no. 53532.1V2

R&M adapter E2000™/APC Simplex OS2 green Grade C

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Item no. EK503.2

Extension Cable C14 180° - C13 180°, Black, 2.0 m, 3 x 0.75 mm²

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Item no. O0933.3

R&M Duplex Patchcable E2000™/APC-E2000™/APC OS2 3m LSZH 3mm yellow G657A1 (C)

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Item no. MMA1L10-CR-BO

NVIDIA MMA1L10-CR compatible BlueOptics QSFP28 100GBASE-LR4

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Item no. POR-1322

Industrieller IP67 PoE BT-Extender/Repeater

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Item no. ODB-1SW

Outdoor box IP54 black foldable lockable made of 88.6% recycled material

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Item no. 699992.1GR

19“ 1U Cable Management Panel, 4 Openings, 5 Brackets, Plastic RAL7035

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Strong connections for strong projects

Technician working on a server cabinet with colored cables in a modern data center.

Fiber optic patch cables
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Handyman installs yellow cables in a bright room with large windows and green view

Installation cables
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Network hardware with blue Ethernet cables and orange plug for data connections.

LAN switches
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Patch cables
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Server room with modern rack systems and green status indicators in a professional data center.

Accessories for internal installation
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19" Network and server cabinets
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Fiber optic patch cables
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Installation cables
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Patch cables
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LAN switches
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19" Network and server cabinets
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Accessories for internal installation
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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

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Special assemblies fiber optic cabling

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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

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Consultation

Our customers benefit from comprehensive consulting with fixed contacts who accompany you throughout the entire project. We are at your disposal for individual requests.

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Woman inspecting fiber optic cable in front of displays, EFB-Elektronik

Custom products Fiber Optic production

With our own German fiber optic production, we will find the right solution for your IT project! We realize small to large series quickly, uncomplicatedly and efficiently.

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Custom products Copper production

We provide this expertise with our own employees and technical equipment at our production sites in Germany and other European countries - you benefit from our fast and efficient processes.

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