In today’s complex aerospace and industrial power environments, reliability isn’t a nice-to-have—it’s a requirement. Whether it’s an avionics power component supporting flight-critical systems or a ruggedized inductor in industrial…
When failure is not an option, transformer design transcends simple power delivery. In sectors where reliability is mission-critical—such as aerospace, medical, defense, and advanced…
The US-manufacturing landscape continues to evolve in 2025, in many ways as a result of the ongoing changes to global trade tariffs. However, regardless of the driving forces behind these changes, they’ve presented US manufacturers with…
December 2024 – Sun Transformer, a division of STC, Inc., is proud to announce that they have obtained recertification of their Quality Management System to meet ISO 9001:2015 standards. Since they received their first ISO certification in…
Every three years, STC hosts an external audit to recertify our Quality Management System to ISO 9001 standards. The external audit for 2021 was recently completed, and STC once again successfully met the requirements for recertification. One notable…
STC, Inc., a manufacturer of transformers & PCB assemblies for a variety of industries, including Aerospace, Military, Broadcasting, and Traffic Management is seeking candidates for an Electronic Technician. For a full list of job requirements…
At first contact, many potential customers may be unaware that we not only manufacture custom transformers and inductors but that we also provide electronic manufacturing services (EMS) for a wide range of industries and applications. For many…
“When I think about the biggest moments of my career at STC,” says Angie Calkin, “I would probably say the Nighthawk production line, our becoming ISO 9001 certified, and then my promotion to Vice President of Operations.” Angie has seen many changes…
During the year 2018, three STC employees celebrate their 30-year anniversary with the company. Design Engineer Les Vaughn marks his anniversary today, and it also offers a chance for him to reflect on some of the many memories of his time at STC….
Having started work at STC in June of 1988, Production Supervisor Linda Shaw celebrates 30 years at STC this week. “When I started at STC, I had five kids in grade school. Now I have four grandkids who have graduated from high school,” Shaw said. Linda…