Voltronics / Knowles

Voltronics Corporation, a Knowles Precision Devices product brand, is a world leader in the design and manufacture of multi-turn and half-turn trimmer 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.

View all products from Knowles Precision Devices.

Featured Products by Voltronics / Knowles

Non-Magnetic PTFE High Voltage Trimmers

Non-Magnetic PTFE High Voltage Trimmers

Offers greater capacitance & voltage ratings than smaller trimmers without the size of vacuum caps.

S Series Small Sealed Glass Trimmers

S Series Small Sealed Glass Trimmers

Up to 40% shorter with 25% more range than other sealed standard glass RC trimmers.

QP & TP Horizontal Mount Trimmers

QP & TP Horizontal Mount Trimmers

Features significant capacitance values of up to 180pF maximum with 178pF of tunable range.

TM & QM Glass Quartz Trimmers

TM & QM Glass Quartz Trimmers

Feature linear tuning and maximum capacitance of up tp 180pF.