For more than 90 years, Mosebach Manufacturing Co. has been known for making high-power resistors in the Pittsburgh area. Its equipment supports demanding applications in power generation, data centers, and other commercial and industrial settings, with products made in the USA.
Mining Resistors InternationalFor more than 40 years, Mining Resistors International has been a fixture in the mining, railroad, petrochemical, and steel industries. From its Chapmanville, West Virginia base, the company makes electrical resistors for OEMs and end users, with equipment used across North America and as far away as the Philippines and South Africa.FAIRMONT, WV
Power House Manufacturing IncFrom its Western Pennsylvania operation, Power House Manufacturing Inc. builds compact AC and DC load banks for testing generators and other power systems. The company’s custom-built units use its own power resistors, with radiator-mounted designs made notably thinner to reduce back-pressure on generator cooling systems. Power House manufactures and tests its equipment in the USA and backs it with a two-year manufacturer’s warranty.334416PROSPECT, PA
Miba Resistors Austria GmbHFounded in Kirchbach, Styria, in 1977, Miba Resistors Austria GmbH develops and manufactures non-inductive thick-film resistors for high-performance electronics. Formerly EBG Resistors, the company joined the Miba Group in 2010 and now supports applications ranging from electric vehicles and high-speed trains to wind power and HVDC transmission. Its Austrian operation is part of a global business with more than 500 employees and production and sales locations across three continents.334416MIDDLETOWN, PA
HVR Advanced Power Components, IncHVR Advanced Power Components was established in the United States in 1993 as the North American affiliate of HVR International, whose resistor-making history dates to 1963 in northeast England. From its Cheektowaga facility, the company supports U.S. customers with specialized ceramic resistor solutions and application assistance for demanding power systems, backed by ISO 9001:2015-certified manufacturing within the HVR organization.BUFFALO, NY