Plug connections and central electric units for agricultural machines

In order to supply the growing world population with food, modern agriculture is confronted with enormous challenges. The managed area per farm is rising continuously and the machines used have to perform more and yield bigger results. The high demands of food production cannot be met without automation and high-quality agricultural machinery.

ERNI offers a wide range of products and services for agriculture. The product range includes connectors, central electric units, power elements, relay sockets and much more. The range of services also includes development services for individual components. These range from project management and the provision of initial samples to series production.

Advantages of ERNI connectors and central electrical units

High level of safety
ERNI plug connections and central electric units work reliably and transmit high currents. Locks in the plug connections prevent unintentional release. A high level of reliability is therefore guaranteed.

Low sensitivity
The pressfit technology used ensures high insensitivity to thermal and mechanical stress. Vibrations, shocks and high temperatures do not reduce the connection quality.

Economical use
Central electric units minimize the cabling effort and the risk of circuit errors. Compared to cable harnesses, the central electrical units based on printed circuit boards are more cost-efficient and require less space.

Connectors and central electric units for agricultural machines

In our product range you will find connectors and central electric units for reliable use in numerous agricultural machines.

High requirements for high performance machines in agriculture

The most important requirement for agricultural machines is robust and reliable technology even under extreme conditions. The ERNI central electric units manufactured with pressfit technology perfectly meet this requirement. They are shock, vibration and temperature resistant and much less prone to error than hand-wired solutions.

It is also important to transmit high currents for power distributors and connectors in agricultural machines such as tractors, field choppers or combine harvesters. The products should be flexible, require little maintenance and be easy to install.

ERNI – Competence and experience for agricultural machines

ERNI is a technology leader with more than 30 years of experience in the pressfit technology used for the central electric units. Our developers have already successfully accompanied numerous projects for agricultural machines. The products have proven themselves in tough daily use and can be found in numerous agricultural machines.

In addition to standard central electric units, we offer a complete service portfolio for project planning and production of individual central electric units. Thanks to production in Germany, ERNI supplies top quality products.

ERNI connectors and central electric units meet every major challenge in agriculture. They can easily withstand extreme weather and environmental conditions. We will be happy to answer any questions you may have about our products for agricultural machinery. Contact us now and let us convince you of our services.

ERNI Electronic Solutions GmbH & Co. KG

Zillenhardtstrasse 35

73037 Göppingen-Eschenbach


ERNI Asia Holding Pte Ltd

23A Serangoon North Avenue 5


554369 Singapore


ERNI Electronics Inc.

2201, Westwood Avenue

23230 Richmond, VA

United States