Knowles Voltronics

Company Profile - Voltronics Corporation is the world's leader in the design and manufacture of precision trimmer capacitors. Our engineering team works closely with customers to develop leading-edge technologies to solve all of their tuning needs for variable capacitors. Voltronics trimmers include air, glass, sapphire, and PTFE dielectrics that can be used from 1 MHz to over 2 GHz and at voltages up to 20,000 VDC.

Voltronics also offers a complete line of non-magnetic components for the MRI and NMR industries, including trimmer capacitors, chip capacitors, coils, baluns, diodes, and connectors. Emphasizing quality service to engineers, Voltronics has all the non-magnetic components coil designers need.

On February 28, 2014, Dover Corporation spun-off a portion of their Communications Technology Group including Dielectric Laboratories, Syfer, Novacap, and Voltronics into Knowles Corporation. All product information on this website is now part of Knowles Corporation.

Image Part Number Description View
AJ15SD AJ15SD CAP TRIMMER 250V HRZ SMD Details
AM15SD AM15SD CAP TRIMMER 250V VERT SMD Details
AP15SD AP15SD CAP TRIMMER 1.0-16.0PF 250V HZT Details
AT14L AT14L CAP TRIMMER 125V PNL MNT Details
AE14 AE14 CAP TRIMMER Details
AB14 AB14 CAP TRIMMER Details
AF14 AF14 CAP TRIMMER Details
AD14 AD14 CAP TRIMMER Details
AT25SD AT25SD CAP TRIMMER Details
AC14 AC14 CAP TRIMMER 1.0-14.0PF 125V VERT Details
AJ14 AJ14 CAP TRIMMER Details
AJ25SD AJ25SD CAP TRIMMER 1.0-23.0PF 125V HRZ Details
AT25LSD AT25LSD CAP TRIMMER Details
AP25SD AP25SD CAP TRIMMER 1.0-16.0PF 250V HZT Details
AJ10-4 AJ10-4 CAP TRIMMER 0.8-10 PF 2000V Details
AP10-4 AP10-4 CAP TRIMMER 0.8-10.0PF 2000V HZT Details
AT30 AT30 CAP TRIMMER 1.5-30PF 250V PNL MN Details
AF30 AF30 CAP TRIMMER Details
AP30 AP30 CAP TRIMMER 125V HZT TH Details
AT14N AT14N CAP TRIMMER 125V PNL MNT Details