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Rosenberger Hochfrequenztechnik

Rosenberger develops and manufactures connectors, cable assemblies, and connectivity solutions for the reliable transmission of data, signals, and power.

Last updated September 15, 2026

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Overview

Rosenberger develops and manufactures connectors, cable assemblies, and connectivity solutions for the reliable transmission of data, signals, and power. Its portfolio spans high-frequency, fiber optic, and high-voltage technologies. The company states that its connectivity solutions are in use wherever data, signals, and power are transmitted, including mobile communication. Its offerings include the HVR 210 high-voltage connector for 800-V and 1,200-V electric vehicles, the HVS 240 and HVS 420 shielded high-voltage connector systems for high-performance electric motors, HySpeedVision (HYV) hybrid connector solutions for machine vision systems, and Smart Engineering for customized autonomous tracking solutions.

History

Rosenberger develops and manufactures connectors, cable assemblies, and connectivity solutions for the reliable transmission of data, signals, and power. Its portfolio spans high-frequency, fiber optic, and high-voltage technologies. The company states that wherever data, signals, and power are transmitted, Rosenberger connectivity solutions are in use, including in mobile communication. Its announced offerings include the HVR 210 high-voltage connector for 800-V and 1,200-V electric vehicles, the HVS 240 and HVS 420 shielded high-voltage connector systems for high-performance electric motors, HySpeedVision (HYV) hybrid connector solutions for machine vision systems, and Smart Engineering for customized autonomous tracking solutions.

Products and positioning

Rosenberger positions its connectivity solutions as foundational for high-performance technologies and innovative applications, and states they are in use wherever data, signals, and power are transmitted.

  • HVR 210

    Compact, automation-ready high-voltage connector for up to 208 A / 1,200 V, described as a single platform for the entire next vehicle generation.

  • HVS 240 & HVS 420

    Shielded high-voltage connector systems for high-performance electric motors, for up to 410 A and 1200 V DC, even under demanding environmental conditions.

  • HySpeedVision (HYV)

    Hybrid connector solutions for machine vision systems that combine power and high-speed data in a single cable, enabling simple integration and reliable, low-latency performance in industrial environments.

  • Smart Engineering

    An application-driven approach to developing IoT products, creating holistic solutions from conception through development and integration based on specific customer requirements.

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