Hoffmann+Krippner GmbH & Co. KG
About us
Input made better! Unique, secure and smart input systems are our specialty. We develop and produce individual solutions for our customers in a wide range of industries. From design and construction to prototyping and series production, we offer an all-round carefree package.
At our production site in the beautiful Odenwald, we combine traditional manufacturing processes with innovative future technologies. In this way, we create durable membrane keypads, flexible sensor foils and modern touch systems with the “Made in Germany” quality standard.
As part of the HK.SYSTEMS group of companies, we draw on expertise for holistic IoT solutions. Through close cross-company collaboration, we network operating elements and sensor applications with the internet and create future-proof devices for smart industrial applications.
Products & services
Rugged Devices
Rugged devices feature input systems that are required for use in extreme conditions: impact resistance according to IK08, protection class at least IP67, display heating for extremely low temperatures, and increased EMC protection.
Illuminated membrane switches
LED technology for improved usability: A thin keyboard design combined with LED technology creates uniform key illumination. A disappearing effect allows hidden symbols to be concealed in the user interface and only become visible when activated.
Touch systems
Our capacitive and resistive touch solutions are individually tailored to your application. Depending on the application, we compare the advantages and disadvantages of the various touch technologies.
Capacitive keyboards
Capacitive buttons, sliders, or wheels are similar to touchscreens in terms of function and operation. They are exceptionally robust and ideal for high mechanical stress.