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Darrah Electric
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LEM is a market leader in providing innovative and high-quality solutions for measuring electrical parameters. Its core products, current and voltage transducers, are used in a broad range of applications in industrial, traction, energy and automotive markets. 

LEM offers a complete range of reliable and galvanically isolated current transducers from 0.25 Amps to 24,000 Amps. Isolated voltage transducers are available from 10 Volts to 6,400 Volts.

Product Lines
AC Current Transducers
AC Current Transformers
AC/DC Current Transducers
AC/DC Voltage Transducers
Compact Transducers
DC Current Transducers