⚠ Hinweis: Das EFB-Vertriebsteam wird am Freitag, den 14. März 2025 nicht erreichbar sein. Unser Webshop steht Ihnen wie gewohnt zur Verfügung und unsere Logistik arbeitet auch wie gewohnt weiter.
Ab Montag, dem 17.03.2025 können Sie uns wieder erreichen. Wir bitten um Ihr Verständnis. Weitere Informationen
⚠ Note: The EFB sales team will not be available on Friday, March 14, 2025. Our webshop is available to you as usual and our logistics continue to work as usual.
From Monday, March 17, 2025 you can reach us again. We ask for your kind understanding. Further information
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10” wall housing
Individually or as a set variant

With our new 10' wall housings, you have the ideal network solution for smaller installations at an attractive price.
 
Discover now

10” wall housing
Individually or as a set variant

With our new 10' wall housings, you have the ideal network solution for smaller installations at an attractive price.
 
Discover now
EFB-Elektronik Keystone Whitepaper

The ultimate Keystone Guide
 

Everything you need to know about keystones in a single document.


Request your free guide
Luftaufnahme eines dichten grünen Waldes mit üppigem Laubwerk

Sustainability:
Our commitment

At EFB-Elektronik, we are convinced that sustainable action is the key to a successful and responsible future.

Learn more
Luftaufnahme eines dichten grünen Waldes mit üppigem Laubwerk

Sustainability:
Our commitment

At EFB-Elektronik, we are convinced that sustainable action is the key to a successful and responsible future.
EFB-Elektronik Keystone Whitepaper

The ultimate Keystone Guide

Everything you need to know about keystones in a single document.
 




We care for connection since 1988


EFB-Elektronik GmbH is a leading manufacturer and system provider of networking and technology and industrial system solutions. Our expertise ranges from structured cabling using certified high-end products for data centres to custom developments for industrial clients. Our team services customers worldwide from our headquarters in Bielefeld / Germany.


Learn more about EFB

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Neuheiten

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Angebote

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Produkte

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Downloads

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Konfigurationen

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Individuelle Industrie Lösungen

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Product news of the month: Trunk cables at special prices

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Trunk cable U-DQ(ZN)BH 8G 50/125, LC/LC OM3 30m

Item no. O8322L30OM3

Trunk cable U-DQ(ZN)BH 8G 50/125, LC/LC OM3 30m
Length: 30.0 m
Select variants
%
Trunk cable U-DQ(ZN)BH 4G 50/125, SC/SC OM3 80m

Item no. O8301L80OM3

Trunk cable U-DQ(ZN)BH 4G 50/125, SC/SC OM3 80m
Length: 80.0 m
Select variants
%
Trunkcable U-DQ(ZN)BH 8G 50/125, SC/SC OM3 200m

Item no. O8321L200OM3

Trunkcable U-DQ(ZN)BH 8G 50/125, SC/SC OM3 200m
Length: 200.0 m
Select variants
%
Trunk cable U-DQ(ZN)BH 12G 50/125, SC/SC OM3 180m

Item no. O8341L180OM3

Trunk cable U-DQ(ZN)BH 12G 50/125, SC/SC OM3 180m
Length: 180.0 m
Select variants
%
Trunk cable U-DQ(ZN)BH 12G 50/125, SC/SC OM3 90m

Item no. O8341L90OM3

Trunk cable U-DQ(ZN)BH 12G 50/125, SC/SC OM3 90m
Length: 90.0 m
Select variants
%
Trunk cable U-DQ(ZN)BH 12G 50/125, LC/LC OM3 140m

Item no. O8342L140OM3

Trunk cable U-DQ(ZN)BH 12G 50/125, LC/LC OM3 140m
Length: 140.0 m
Select variants
%
Trunk cable U-DQ(ZN)BH 12G 50/125, LC/LC OM3 190m

Item no. O8342L190OM3

Trunk cable U-DQ(ZN)BH 12G 50/125, LC/LC OM3 190m
Length: 190.0 m
Select variants
%
Trunk cable U-DQ(ZN)BH 4G 50/125, SC/SC OM3 10m

Item no. O8301L10OM3

Trunk cable U-DQ(ZN)BH 4G 50/125, SC/SC OM3 10m
Length: 10.0 m
Select variants
%
Trunk cable U-DQ(ZN)BH 8G 50/125, SC/SC OM3 80m

Item no. O8321L80OM3

Trunk cable U-DQ(ZN)BH 8G 50/125, SC/SC OM3 80m
Length: 80.0 m
Select variants
%
Trunk cable U-DQ(ZN)BH 4G 50/125, LC/LC OM3 180m

Item no. O8303L180OM3

Trunk cable U-DQ(ZN)BH 4G 50/125, LC/LC OM3 180m
Length: 180.0 m
Select variants
Trunk cable U-DQ(ZN)BH 12G 50/125, SC/SC OM3 40m

Item no. O8341L40OM3

Trunk cable U-DQ(ZN)BH 12G 50/125, SC/SC OM3 40m
Length: 40.0 m
Select variants




Our service for you

Discover individual services that fit you perfectly

In a meeting at a table, a customer of EFB-Elektronik is being advised. There is a laptop on the table. The consultant is holding a cable in his hand.

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
In a meeting at a table, a customer of EFB-Elektronik is being advised. There is a laptop on the table. The consultant is holding a cable in his hand.

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




Get to know us

We take you behind the scenes - get to know our team and the company which has its headquarters in Bielefeld.

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News





News

We are on company vacation from 12/23 - 12/31 2022

Bielefeld, 12/07/2022 An eventful year is coming to an end.  

One for all:
The new EFB online platform

Bielefeld, 09/21/2022 From now on you will find the entire online world of EFB-Elektronik in one place. 

Information on the current supply situation

Bielefeld, 03/17/2022 We are following the situation of the Russia-Ukraine conflict with the utmost attention. 

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We will not be available on March 14, 2025
March 2, 2025 News
From Monday, March 17 2025 you can reach us again as usual
more...

EFB-Elektronik becomes a member of BIKONET e.V.
January 10, 2025 News
EFB-Elektronik is proud to be part of the Bielefeld IT competence network BIKONET e.V.
more...

EFB company holidays: From 23.12.2024 to 01.01.2025

November 22, 2024 News
We wish you and your families a relaxing Christmas season and a successful start to the New Year.
more...




⚠ Recall


Cat.6A network isolator for medical technology
(art.no. NET-ISOADAPRJ45 / NET-ISOKABELRJ45)

Learn more
Network isolator Cat.6A for medical technology

⚠ Recall

Network isolator Cat.6A for medical technology
Cat.6A network isolator for medical technology
(art.no. NET-ISOADAPRJ45 / NET-ISOKABELRJ45)

Learn more