Welcome to Power Connection Incorporated
High Voltage & Vacuum Component Manufacturers' Reps
For nearly three decades Power Connection has been servicing the high voltage, low voltage-high current, vacuum and interconnect needs of various high-tech industries. We work with engineers, designers and other professionals in the medical, scientific, military, aerospace, semiconductor, renewable energy, and other high-tech industries to solve their challenging application requirements. By consistently providing the highest level of client service, timely responses, and knowledgeable product support, we continue to prove ourselves as a valuable resource to these demanding and evolving markets.
Latest News

Representing ATEQ
We are pleased to announce that Power Connection, Inc is now the authorized representative for ATEQ in CA, NV, and AZ.
ATEQ is a global supplier for all of your leak/flow detection needs.
From its position as the world leader in Leak Test technologies for assembly lines, ATEQ has developed a whole range of industrial quality control equipment ranging from electrical testers to pressure and flow calibrators as well as pressure and flow calibration services traceable to all international standards.
ATEQ has its own in-house team of experienced application engineers in more than 40 countries all around the world that can provide consulting and testing instruments to create efficient leak, flow or battery testing solutions. ATEQ will support your company during the whole process: providing education, expert advice, equipment and support.

Representing HNL Waveguide Systems and Components
We are pleased to announce that Power Connection, Inc is now the authorized representative for HNL Inc. in CA, NV, WA, OR and ID.
HNL Inc., a Silicon Valley based manufacturing company, specializes in waveguides systems and components including subsystems, circulators, directional couplers, and flanges.
In addition, HNL Inc. was established in 1981 and is a minority owned consulting company with expertise in microwave technology.
As of January, 2020, HNL Inc. has grown from the original three founders up to a staff of over 20 people, with a facility of approximately 12,000 square feet. In 2020 HNL Inc. expanded there technology base to include design, manufacturing and test of all Waveguide Components and Subsystems.
All of HNL's products are manufactured in Santa Clara, California. No parts are outsourced overseas.