Keithley's source meters


This April, Keithley Instruments introduced its new model 2651A high power system source meter instrument, the latest addition to the company’s series 2600A source meter family.

Features and USP: The model has been specifically designed for characterising high power electronics, to provide the widest current range available in the industry. This range is critical for a variety of R&D applications, and is known for its reliability and its usefulness in production tests such as testing high brightness LEDs (HBLEDs), power semiconductors, DC-DC converters, batteries, and other high power materials, components, modules, and sub-assemblies. Like each member of the series 2600A family, the 2651A model offers a highly flexible, four-quadrant voltage and current source/load, coupled with precision voltage and current meters. It combines the functionality of multiple instruments in a single full rack enclosure—a semiconductor characterisation instrument, precision power supply, true current source, DMM, arbitrary waveform generator, V or I pulse generator, an electronic load and trigger controller—and is fully expandable into a multichannel. It is priced at US$ 16,440.

For further details: Keithley Instruments, Ramesh Adahallikar, 4085 A, 5th C Main, Obalappa Garden, K R Road, Bengaluru 560082; Ph: 91-80-26771071, 91-80-26771072, 91-80-26771073; Fax: 91-80-26771076; Email: [email protected]; Website:




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