One-Stop for
AC & DC Power Test
For over 50 years, we've been the go-to source for AC and DC power test equipment that engineers trust to get the job done right.
We Meet You Where You’re At
Choosing PPST means you get more than best-in-class products. You get a proven manufacturer and one-stop provider for advanced power test equipment, systems integration, expert advice, technical support, and responsive service. Our portfolio spans from essential, cost-effective models to advanced platforms and system solutions.
What Drives Us
Power testing isn't just about specs on a datasheet. It's about giving engineers the confidence their products will perform when it matters most. That's been our north star since day one, and it's what separates us from companies that just sell equipment.
How We Work
Our team combines deep technical expertise with hands-on support that helps you solve real-world problems. Whether you're validating aerospace systems or testing EV chargers, or white goods, we're right there with you figuring out the best approach.
A Legacy Built on Partnership
We've been perfecting power test solutions since the industry was finding its footing.
From small engineering teams to global Fortune 500 companies, we've earned trust worldwide.
Our leading-edge innovation facilities focus on design, manufacturing, and quality control for every solution.
Our ratings speak for themselves — we're here when you need us.
Shorter lead times and rental options that fit your project timeline.
Personalized support wherever you are in the world, with technical expertise that actually helps.
Trusted by Global Leaders
Testing Made Simple, Support Made Personal
By combining in-house R&D and manufacturing with complementary product lines, we deliver complete, reliable test solutions from a single source.
Advanced hardware performance with smart design for sophisticated testing needs.
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High-end, advanced DC solutions with exceptional reliability and performance.
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Intuitive, affordable options for the widest range of applications.
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Affordable complementary AC solutions with industry-leading current source technology.
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Specialized high performance, reliable, and cost effective battery element testers.
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Expert Help You Can Trust
Don’t know where to start? That’s what our technical customer service
experts are here for.