About Pacific Power Source, Inc.

“The Power of Expertise”

Founded in 1971, Pacific Power Source, Inc. is an early pioneer in the development of solid-state power conversion equipment and continues to develop, manufacture, and market both linear and high performance PWM AC Power Sources.  We provide technically advanced, reliable, and cost effective AC power solutions that feature fast transient response, tight regulation, high peak current capability, no switching noise (linear) and very low switching noise (PWM switching) models and low impedance.


Pacific Power Source’s customer base consists of major U.S. and international corporations. Markets served include test and measurement instrumentation, household appliance and consumer product manufacturing, military, aerospace, aviation, communication, industrial, computer and government agencies. In addition to our standard product line, we develop custom and specialty products to assist customers with specific or unique test requirements such as DC/AC inverters, power line conditioners and fully integrated ATE systems; delivering product exactly to customer specifications. 


AMX Series
AMX Series: A family of high-performance linear AC Power Sources that excel in applications where waveform fidelity, high peak current and low output impedance are required. Available in either manual or programmable versions, cataloged power ratings range from 500 VA to 30kvA.
ASX Series
ASX Series: A family of high-performance pulse width modulated (PWM) AC Power Sources, Output power ratings are based on the most severe combination of input line, output voltage, power factor and temperature.  The ASX Series is the preferred solution solution when high conversion efficiency and in low power factor loads are anticipated. Availale in either manual or programmable versions, cataloged power ratings range from 1500VA to 12kVA.
ACX Series
ACX Series: The 118ACX-UPC1 provides the universal connectivity, high power density and on demand technical ability required for low power AC Test/frequency converter applications. With an output range of 15 0V-300 V, 115-1,200 Hz. 1800VA of power is delievered in a 2U (3.5"/88mm) chassis.

MS Series

MS Series: Pacific Power Source's line of solid-state high power line conditioners.frequency converters. The 3060-MS offers the unique ability to parallel units in the field creating power source systems that range from 62.5 kVA to greater than 625 kVA of power.
MS Series
G Series: A readily configurable programmable AC Test power system, G-Series Power Sources offer modifiable linear power amplifiers with power ratings from 6 VA to 90 kVA at frequencies ranging from 45 to 5,000 Hz.
UPC Studio Software
UPC Studio Software: UPC Studio Software allows exceptional control of UPC-equipped Pacific AC Power Sources. Operated from a host PC's remote interface, UPC Studio allows control and measurement functions in a greatly enhanced, easy-to-use, graphical interface. 


































Pacific Power Source’s reputation as a market and technology leader is best demonstrated by its continuing investments in both research and development and world-wide customer support. With corporate owned offices in the United States, Germany, United Kingdom and China, local personalized support is always available. Providing outstanding customer service and product solutions is our highest priority. 

Pacific Power is a proud member of the IVI Foundation




AMX Series Take Control of Your AC Power.
The AMX Series is a family of High Performance Linear AC power sources covering the power range from 500 VA to 12 kVA with standard models and up to 30 kVA with optional M5283 option. View This Series


ACX SeriesThe ACX is the smallest, full-featured Programmable AC Source offered by Pacific Power Source. The ACX Series is ideal for single phase AC test, frequency conversion, laboratory and bench-power applications. View This Series


ADX SeriesThe ADX is the smallest and most affordable Programmable AC Source offered by Pacific Power Source. The ADX Series is ideal for single phase AC test, frequency conversion, basic ATE test requirements or bench-power applications. View This Series


ASx Series Take Control of Your AC
Test Power.

Single and Three Phase AC Power Sources Models from 1 kVA to 12 kVA Manual or Programmable Control. View This Series


AFX Series High power AC, DC and AC+DC Power Sources
The AFX Series is a family of high power, single, split and three phase Power Sources. Available models range from 9 kVA to 60 kVA. View This Series


MS Series Maximize Performance and Versatility and Virtually Eliminate Downtime.
Solid State Frequency Converter with Models from 62.5 to 625 kVA, Standard 47 to 500 Hz (optional to 1,000Hz). View This Series


G Series Switch Selectable AC Power for the Most Demanding Applications.
Single and Three Phase AC Power Sources, Models from 18 kVA to 90 kVA, 45 to 5000 Hz. View This Series