Advanced Energy acquired Trek in 2018. The Trek areas of expertise include electrostatics and high-voltage power amplification. The company leverages its technologies to design and develop solutions for OEM customers and standard product applications around the world.

Trek high voltage amplifiers offer numerous voltage and current ranges to accommodate your demanding applications. Protect against output short circuits and over-voltages. For protective shutdown, utilize automatic crossover compliance limits or current trip features.  The company also makes electrostatic measurement instruments for electrostatic discharge (ESD) and high-performance applications.