Voltage Regulator Hermetic Housings

Product Description

In vehicles, the alternator is responsible for recharging the battery and supplying power to all electrical components. An integrated charge controller regulates even output voltage and protects the individual components from overloading due to excessive output currents.

The voltage regulator housing supports reliable data transmission from the controller. Its primary function is to conduct the current while simultaneously protecting the components within. Hermetic glass-to-metal sealed voltage regulator housings offer reliable protection and support for long-term functionality.


Located in the engine compartment, vehicle alternators are exposed to a range of adverse environmental influences. Our alternator controller feedthroughs reliably protect controllers from the effects of extreme temperature fluctuations, vibrations, and other physical and chemical influences found in the engine compartment.


Voltage regulation is a standard requirement in modern vehicles.

Technical Details


Our alternator controller feedthroughs typically utilize high-strength steel material. The types of glass used for sealing the feedthroughs are extremely robust and corrosion-resistant.

To enable reliable hermeticity of these housing components, glass-to-metal sealing technology is used. Please click on this page for more information.

Features / Specifications

Our products are all custom-made. Please contact us for more information about our voltage regulator hermetic housings and alternator controller feedthroughs.

Forms of Supply and Product Packaging

All products can be packaged individually and supplied on trays.


All of our Automotive Division production facilities are TS 16949 certified. For more information, please refer to our quality assurance processes.
Exhibitions & Events
Exhibition CIOE - China International Optoelectronic Exposition, Shenzhen, China, 09-01 to 09-03-2021
Exhibition Gastech, Singapore, Singapore, 09-13 to 09-16-2021
Electronic Packaging
SCHOTT North America, Inc.

15 Wells Street
Southbridge, MA 01550
E-Mail to SCHOTT+1 (508) 765-7450
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