About Us

Bay Engineering Systems Sales represents a select portfolio of technology companies specializing in power conversion and power distribution solutions. We provide engineering and application assistance to firms on Long Island and surrounding areas.
Please feel free to contact us or our principals directly.

Arnold Magnetics, Camarillo, CA

Arnold Magnetics Corporation

841 Avenida Acaso
Camarillo, CA 93012-5014
(805) 484-4221 Telephone
(805) 484-4113 Facsimile

Arnold Magnetics designs and manufactures high-reliability, single and multiple output, Power Supplies and Converters for industrial and military applications.

VPT, Bothell, WA


19909 120th Avenue NE, Suite 102
Bothell, WA 98011
(425) 353-3010 Telephone
(425) 353-4030 Facsimile

VPT provides high-density, low-profile, light-weight DC-DC converters, EMI filters, and custom engineering services for military, aerospace, industrial and space applications.

EPC Space, Haverhill, MA

EPC Space

17 Parkridge Road
Haverhill, MA 01835


EPC Space provides advanced, high-reliability, enhancement-mode gallium nitride power devices facilitating evolutionary advantages over silicon-based solutions for space systems.


Bay Engineering Systems Sales is committed to helping you solve your power conversion and power distribution challenges.

AC/DC Power Conversion

DC/DC Power Conversion

DC/AC Power Conversion

Hybrid Power

Avionic Applications

MIL Applications

Space Applications


Motor Drive

Engineering Assistance

is just a phone call or email away.

Some of Our Clients

Contact Us

We're here to help solve your power conversion and power distribution challenges.


11 York Street Malverne, NY 11565


Thomas Baydala


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