Ohmite公司致力于电阻产品生产已经有超过90年的丰富经验了，专业为高电流，高电压以及高能量装置提供电阻产品，是全球领先的电阻产品供应商，拥有完整的电阻结构包括绕线，线元素，厚膜和陶瓷组合物等组成。

Ohmite Manufacturing Company于1925年在芝加哥西部的一家小商店开始运营。由David T. Siegel创立，该公司的重点是为芝加哥不断发展的无线电制造业生产碳和绕线“耳”电阻器。随着电子行业的发展和不断发展，Ohmite不断发展，以满足不断变化的设计要求。 1953年，该公司搬进了伊利诺斯州Skokie的新建工厂和办事处。

通过收购，Ohmite于1996年增加了Memcor-Truohm的线绕功能，并于1999年增加了Ward Leonard Resistors .Victoreen Components是一家经验丰富的高压应用厚膜技术专家，于1999年加入Ohmite家族。

1998年，Ohmite被Heico Companies LLC收购;一家总部位于美国的跨国控股公司。经过多年服务后，Skokie工厂腾空，所有业务都迁至墨西哥的马塔莫罗斯，而总部仍留在伊利诺伊州的Rolling Meadows。 2006年，Ohmite通过收购Vishay的Angstrohm Rheostat和Ultronix Precision Resistor部门继续发展并增强其产品。

在Heico Companies LLC的支持下，Ohmite致力于保持满足大小要求所需的灵活性。始终考虑定制零件，并始终评估新技术。当今市场上的产品供应对我们客户的成功至关重要。 Ohmite的国际分销商和销售代表网络使我们能够满足日益全球化的市场需求。

Ohmite Manufacturing Company为工业，医疗，军事和航空航天工业的全球客户提供广泛的功率电阻器选择。通过持续的产品开发，我们将继续提供当今先进的高压，大电流和高能电路设计所需的最新电阻技术。

Ohmite Manufacturing Company has been the leading provider of resistive products for high current, high voltage, and high energy applications for over 90 years. The company's full complement of resistor construction includes wirewound, wire element, thick film, and ceramic composition.

Ohmite Manufacturing Company started operations in a small shop on the west side of Chicago in 1925. Founded by David T. Siegel, the company's focus was to manufacture carbon and wire wound 'lug' resistors for Chicago's growing radio manufacturing industry. As the electronics industry grew and continued to develop, Ohmite continued evolving to service ever changing design requirements. In 1953, the company moved into a newly built factory and offices in Skokie, Illinois.

Through acquisition, Ohmite added the wirewound capabilities of Memcor-Truohm in 1996 and Ward Leonard Resistors in 1999. Victoreen Components, an experienced specialist in Thick Film technology for high voltage applications, was added to the Ohmite family in 1999.

In 1998, Ohmite was acquired by Heico Companies LLC; a multinational, U.S. based holding company. The Skokie plant after many years of service was vacated and all operations were moved to Matamoros, Mexico while the Headquarters remained in Rolling Meadows, Illinois. 2006 saw Ohmite continue to grow and enhance its product offerings by acquiring Vishay's Angstrohm Rheostat and Ultronix Precision Resistor divisions.

Strengthened by the backing of Heico Companies LLC, Ohmite strives to maintain the flexibility needed to handle both large and small requirements. Made to order parts are always considered and new technologies are always being evaluated. Product availability in today's market is critical to the success of our customers. Ohmite's network of international distributors and sales representatives enables us to fulfill the requirements of an increasingly global marketplace.

Ohmite Manufacturing Company offeres a broad selection of Power Resistors to worldwide customers in the industrial, medical, military, and aerospace industries. Through ongoing product development, we continue to provide the latest in resistor technology required by today's sophisticated high voltage, high current, and high energy circuit designs.