HVR®25
Unlimited & Uncompromising Solution
Next-Gen-Connectors - Precision Without Complexity
Rosenberger HVR®25 is the smallest shielded connector in its class, offering a current capacity of up to 40 A at a cable cross section of 4 mm², compact design, and optimized cost-performance ratio.
With automotive platforms increasingly evolving to 1000 V and above, precise and efficient connector solutions are more important than ever. The HVR®25 was developed to meet these requirements by focusing on essential factors such as safety, reliability, and assembly efficiency — without unnecessary complexity.
When choosing the right high-voltage connector, it’s all about precision – meeting your exact needs without unnecessary complexity. Focus on the essentials: voltage, current capacity, environmental resilience, and safety compliance. To optimize costs without compromising reliability, follow the golden rule: “Precision Without Complexity”. For applications requiring currents up to 40 amps, Rosenberger HVR®25 solutions are available that ensure both high safety standards and reliable performance.
Product Portfolio
HVR®25 Cable Connector
- Stable and reliable performance
- Assembly of single core cables
- Easy and seamless integration into automated assembly process
HVR®25 Header
- Capable of different terminal connections e.g. busbars, cable variants
- Compact flange allows high packing density
- Simplified assembly requiring only two screws
Small, Smart, Sufficient
Compared to the latest class 2 connectors, with a potential space saving and cost reduction of up to 50%
- Smallest Rosenberger HV connector compared to latest class 2 connectors
- 50% Lighter
- 25% Smaller
- Compact design for less assembly space
- Cost optimization for connector and harness
- Best cost and performance ratio out of its class
Designed for Today’s Market Needs - Precision Without Complexity
- Vibration according to LV215-2 & SG3 standards
- Platform turns to 1000 V and upwards requires lower current
- Focus on the essentials: voltage, current capacity, environmental resilience, and safety compliance
- Simplified assembly and automation for both connectors and harnesses
Technical Data
- Shielded
- Cable cross sections 1.5 mm²; 2.5 mm²; 4 mm²
- Current capacity at 85 °C
- 10 A @ 1.5 mm²
- 25 A @ 2.5 mm²
- 40 A @ 4 mm² - Working voltage 1000 V DC
- With HVIL
- Vibration according LV215-2 and SG3
- Validation according USCAR
- IP code mated IP6K9K / IPX7 / IPXXD
- IP code unmated IPXXB
- Temperature range -40 °C to +125 °C
- RoHS compliant
Applications
Efficient and built for Integral Auxiliary Systems
- PTC heating (Positive Temperature Coefficient)
- Inverter
- OBC (Onboard Charger)
Rosenberger Series Code HME
Downloads
Get in touch with us
"Want to confirm about compatibility to your applications? Any wish for customized solutions beyond standards? I'd be pleased to assist you exploring more insights and potentials into the capabilities of the HVR®25 technology."
Sales Director E-Mobility Asia Team
Zhi Qiang Liu
Rosenberger Hochfrequenztechnik GmbH & Co. KG
Hauptstraße 1
83413 Fridolfing
Germany
Phone: +49 8684 18-3282
“With the HVR®25, Rosenberger delivers a smart and cost-optimized solution that meets the latest market demands for high-voltage connectivity.”
Global Sales Director E-Mobility
Thomas Jäkel
Rosenberger Hochfrequenztechnik GmbH & Co. KG
Hauptstraße 1
83413 Fridolfing
Germany
Phone: +49 8684 18-2838