Isotek becomes Isabellenhütte USA

Posted on Wednesday, November 1st, 2017

Isabellenhütte USA (formerly Isotek) is a wholly owned subsidiary of Isabellenhütte Heusler GmbH KG, located in Dillenburg, Germany.

Formed in 1989, Isabellenhütte USA is a leading supplier of precision current sensing and high power resistors, thermo electric and resistance alloys, and precision measurement systems. Located in Swansea MA, they have developed an industry-wide reputation for providing high quality products and unparalleled customer support.

Testco has been their authorized distributor since 2014.

Isabellenhütte USA's Products

Contact Us