At Knowles Precision Devices, we have a long history in radio frequency (RF) and custom discrete passive components. Our rich heritage in variable and trimmer capacitors comes from Voltronics and Johanson and our expertise in High-Q multi-layer ceramic capacitors (MLCCs) is supported by DLI and Syfer.
Since we manufacture our own tooling, we can stand up an assembly for custom products, including baluns, air-core inductors and custom RF connectors with no outsourcing. Knowles Precision Devices’ in-house tooling and fabrication shop ensures that components and assemblies meet exact specifications for manufacturing. Consistency and efficiency are crucial for holding tolerances, polishes and surface finishes. Our dedicated team has a variety of competencies including arbor press tooling, bend/forming, punch and cut, nesting, and Rockwell hardening.
Knowles Precision Devices engineers are well-versed in high-reliability applications and perform rapid prototyping and manufacture tooling for demanding industries like medical, aerospace, and automotive. For more information on our high-precision machined and plated solutions, see our brochure or contact our team.