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

Trunk cables at better conditions

Our range of in-stock trunk cables has been repriced effective immediately. This means you can now enjoy more competitive prices across all models. Some specific models are being phased out and are available only while supplies last. Custom configurations are still available.

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Fiber optic trunk cable on cable reel with SC patch cables and pull-in aid - professional fiber optic cabling for data centers and network installations

Trunk cables at better conditions

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.

Fachgespräch vor Netzwerkschrank mit strukturierter Verkabelung und Glasfaserkabeln

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

X-Rack: Flexibility from the inside out The depth-adjustable wall-mounted enclosure for organizing and cabling network components. Get to know the game changer

Structured Cabling: Stable and future-proof Structured cabling provides the basis for fast, stable, and future-proof data transmission. Here you can find out everything you need to know. Discover applications

19" network cabinet series PEL Now available in black A well-designed, functional solution with excellent value for money - Also available in black. Discover now

X-Rack: Flexibility from the inside out

The depth-adjustable wall-mounted enclosure for organizing and cabling network components.

Get to know the game changer

Structured Cabling:
Stable and future-proof

Structured cabling provides the basis for fast, stable, and future-proof data transmission. Here you can find out everything you need to know.

Discover applications

19" network cabinet series PEL

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

Discover now

EFB-Elektronik Product Catalog 2026 on a stack

EFB product catalogue for network technology 2026|27

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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

Selected products for you – Our highlights in March

Item no. 10301-BO

Extreme Networks 10301 compatible BlueOptics SFP+ BO35J856S3D 10GBASE-SR

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Item no. 88035AV.1

RJ45 Connector STP, Cat.6A, Field-Plug

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Item no. 99980.1-CPR

INFRALAN® Cat.7 1000 AWG23, S/FTP 4P CPR Eca orange

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Item no. 10051-BO

Extreme Networks 10051 compatible BlueOptics SFP BO05C856S5D 1000BASE-SX

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Item no. VSB-FP-12SC-S

Front panel 12 x SC Simplex/E2000® Simplex/MTRJ/LC Duplex, grey

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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. VSB2HE-FP-48SC-S

Front panel 2U 48 x SC Simplex/E2000®, Simplex/MTRJ/LC Duplex, grey

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Item no. VSB2HE-A-GR

2U extendable splice box without front panel, unassembled, grey

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Item no. VSB-F-GR

Splice box fixed 1U without front panel, unequipped, grey

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Item no. GES-2105P

Hilbert 5-Port Gigabit PoE Smart Lite Switch 802.3at/af 60W PoE Power Budget

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Item no. SFP10G-SR-BO

Zyxel SFP10G-SR compatible BlueOptics SFP+ 10GBASE-SR

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Item no. VSB2HE-FP-SW-48ST

Front panel 48 x ST/FC (D-hole), black

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Item no. VSB2HE-FP-SW-48SC-D

Front panel 48 x SC Duplex/LC Quad, black

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Item no. LTC-5120

LTC CABLE TUBE, soft polyester tube diameter 2.5 - 4cm 2m white

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Item no. LTC-3120

LTC WALL STRAPS, self-adhesive hook and loop cable holders set of 10 pcs white

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Item no. O8322S70OM3

Trunk cable U-DQ(ZN)BH OM3 8G (1x8) LC-LC,70m Dca LSZH

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Item no. O8303S60OM3

Trunk cable U-DQ(ZN)BH OM3 4G (1x4) LC-LC,60m Dca LSZH

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Item no. O8301S20OM3

Trunk cable U-DQ(ZN)BH OM3 4G (1x4) SC-SC,20m Dca LSZH

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Item no. LTC-PRO-1210

LTC ROLL STRAP Doppelseitige Klettbandrolle,25m schwarz

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Item no. E-20094-24

RJ45 Keystone Slimline/Shortbody Cat.6A Component certified silver, 24-Set

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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

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Item no. VSB2HE-FP-SW-48E2-RD

Front panel 2U 48xE2000®Duplex, E2000®, Compact (RDM) vertical version, black

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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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Downloads

Catalogues, brochures and more - available digitally for you.

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ividual parts of a server cabinet are being put together

Configurators

Discover the EFB-configurator for network- and server-racks, as well as our fiber optic configurator for preassembled breakout or loose tube fiber cables.

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