Signal Transformer specializes in the manufacturing of transformers, chokes, inductors, and custom or modified standard products. Established in 1959, Signal Transformer has been a pioneering force in the wire wound magnetic solutions industry for over 50 years. Our extensive product line includes SMD inductors tailored for the LED Lighting Industry, alongside standard and custom transformers.
Signal Transformer, now a part of Bel, remains committed to innovation and quality. Our comprehensive engineering, manufacturing, and regulatory capabilities ensure the delivery of certified standard power conversion products. With ISO 9001:2015 certification, REACH, RoHS, and Conflict Minerals compliance, we uphold stringent quality standards. Our in-house ISO 17025 certified lab enables participation in CSA’s Supervised Manufacturing Testing & Certification (SMTC) program, allowing us to certify new designs with the CSA/cCSAus mark.
Signal Transformer continues to excel in cost-effective, specialized platform design and manufacturing, reinforcing our position as a leader in magnetic solutions worldwide.
