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Welcome to Espey
Answering The Call For Power
Espey Mfg. & Electronics Corp. designs, develops, tests and manufactures specialized Military and Rugged Industrial Power Supplies and Transformers for use in harsh or severe environment applications. An Original Equipment Manufacturing (OEM) Company, Espey has been in business since 1930 designing and developing “Best in Class” products in support of our government and the Warfighter.
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Latest Industry News
Espey Mfg. & Electronics Corp. reports funding award for a facility expansion
Saratoga Springs, NY, February 9, 2023 - Espey Mfg. & Electronics Corp. (NYSE American: ESP) announces funding award for a facility expansion. Espey has been awarded $7.4 million in funds in support of facility and capital equipment upgrades...
Espey Mfg. & Electronics Corp. reports first quarter results
Saratoga Springs, NY, November 10, 2022 - Espey Mfg. & Electronics Corp. (NYSE American: ESP) announces results for the first three months of fiscal year 2023. Net sales for the first quarter of fiscal year 2023, July 1 to September 30, 2022,...
Espey Mfg. & Electronics Corp. reports fourth quarter and year-end results
Saratoga Springs, NY, September 22, 2022 - Espey Mfg. & Electronics Corp. (NYSE American: ESP) announces results for its fourth quarter and fiscal year, ended June 30, 2022. For the fiscal year ended June 30, 2022, the Company reported net...
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Products & Services
Military & Industrial Power Solutions
Power Conversion Solutions
Our power conversion solutions are highly reliable and Mil-SPEC compliant. Experience: 3.3V to 45,000V, 20W to 300KW, mA to 1,000A.
Build to Print/Mfg Services
Our experience, disciplined design, development, & fulfillment makes us the partner of choice for your build to print design.
Power Distribution & Solid State Circuit Breakers
ESPEY has 60+ years of Military Power Conversion experience directly applicable to the challenges of Energy Storage Systems and Direct Energy Weapons.
Power Magnetics Solutions
Exceptionally reliable, conditioned AC, built to compliant Mil-SPEC standards. Experience: 12V to 45,000V, 20W to 3.8MW, mA to 6,000A, 47Hz to 5,000Hz.
Integrated Power Systems
ESPEY has 60+ years of Military Power Conversion experience directly applicable to the challenges of Energy Storage Systems and Direct Energy Weapons.
Products & Services
Military & Industrial Power Solutions
Power Conversion Solutions
Our power conversion solutions are highly reliable and Mil-SPEC compliant. Experience: 3.3V to 45,000V, 20W to 300KW, mA to 1,000A.
Power Magnetics Solutions
Exceptionally reliable, conditioned AC, built to compliant Mil-SPEC standards. Experience: 12V to 45,000V, 20W to 3.8MW, mA to 6,000A, 47Hz to 5,000Hz.
Build to Print/Mfg Services
Our experience, disciplined design, development, & fulfillment makes us the partner of choice for your build to print design.
Integrated Power Systems
ESPEY has 60+ years of Military Power Conversion experience directly applicable to the challenges of Energy Storage Systems and Direct Energy Weapons.
Power Distribution & Solid State Circuit Breakers
ESPEY has 60+ years of Military Power Conversion experience directly applicable to the challenges of Energy Storage Systems and Direct Energy Weapons.