Espey Manufacturing & Electronics Corp, founded in 1952 and headquartered in Depew, New York, is a designer and manufacturer of specialized electronic controls, power magnetics and sensors. The company serves a range of end markets including heating, ventilation, air conditioning and refrigeration (HVAC/R), industrial controls and defense electronics. Over its history, Espey has developed a reputation for delivering high-reliability components and custom solutions tailored to the exacting requirements of OEMs and system integrators.
The company’s product portfolio encompasses electronic envelope thermostats, solid-state relays, flame safeguard and safety shutdown controls as well as advanced programmable controllers for climate and process management. In the realm of power magnetics, Espey produces instrument transformers, toroidal and pot core power transformers, inductors, current sensors and torque motors. Through its defense electronics division, the firm supplies custom electromagnetic devices and power magnetics for aerospace, missile guidance systems and other mission-critical applications.
Espey operates a network of manufacturing and design facilities in the United States and Asia, maintaining ISO and industry-specific certifications to support global supply chains. The company’s technical centers collaborate closely with customers across North America, Europe and Asia, providing engineering support, rapid prototyping and after-sales service. This integrated approach ensures that Espey’s products meet stringent regulatory standards while addressing the evolving demands of energy efficiency, safety and digital connectivity.
Under the leadership of its President and Chief Executive Officer, Espey emphasizes continuous innovation, quality assurance and operational excellence. The seasoned management team and board of directors guide strategic investments in research and development, advanced manufacturing technologies and workforce training. By combining decades of application expertise with a customer-focused culture, Espey Manufacturing & Electronics aims to strengthen its position in niche electronic control markets and deliver long-term value for its stakeholders.
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