Rosenberger

Rosenberger is a recognized manufacturer specializing in high-frequency and high-voltage connectivity solutions for demanding electronic applications. The company develops and produces a comprehensive range of products designed to meet stringent performance requirements across multiple industries, including telecommunications, automotive electronics, aerospace, medical technology, and industrial automation. With a catalog of more than 2,800 active products, Rosenberger serves engineers and procurement specialists seeking reliable interconnection components for both standard and custom applications.

The Rosenberger product portfolio spans six major categories: Connectors, Interconnects, Cable Assemblies, Test and Measurement equipment, RF/IF and RFID components, and Tools. These solutions support applications ranging from wireless infrastructure and base station equipment to automotive radar systems, test laboratories, and industrial sensor networks. The company's offerings include coaxial connectors, PCB interconnects, RF cable assemblies, calibration equipment, and RFID reader modules designed for high-frequency signal integrity and durability in harsh operating environments.

3J LIMITED is a trusted distributor of Rosenberger products, providing customers with streamlined access to the manufacturer's extensive component library. Through 3J LIMITED, buyers can source Rosenberger connectors, cable assemblies, RF components, and test equipment with competitive pricing and reliable availability. The distribution partnership supports engineers, OEMs, and contract manufacturers in obtaining genuine Rosenberger components for prototype development, production runs, and field installations across global markets.