Request InfoKeithley Instruments Inc.CLEVELAND, April 11, 2011 — Keithley Instruments Inc. has designed its high-power Model 2651A System SourceMeter for characterizing high-power electronics. The instrument provides the widest current range available in the industry, according to the company. This is critical for a variety of R&D, reliability and production test applications, including the testing of high-brightness LEDs, power semiconductors, DC-DC converters, batteries and other high-power materials, components, modules and subassemblies. 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