Board Mount Trimmer Capacitor
Passive Components

Trimmer Capacitor Manufacturers

[Ceramic] [Film] [Aluminum Electrolytic]
[Tantalum] [Trimmer] [High Voltage]

Trimmer Capacitor Manufacturers

Companies making Trimmers
Johanson Manufacturing Corporation
{Air Trimmer Capacitors, Microwave, Nonmagnetic trimmer Capacitors, Ceramic Trimmers, Single Turn}

{Ceramic Trimmer Capacitor Manufacturer, SMD}

{Single / Multi-turn Trimmer Capacitor}

Tusonix Inc.
{Variable Ceramic Trimmer Capacitor Manufacturer}

{Ceramic/SMD/GP Variable Capacitors}

Voltronics Corporation
{Half Turn / Non-Magnetic Trimmer Caps}

As with any capacitor, a trimmer consists of two metal plates separated by a dielectric.
Unlike other capacitor types, a trimmer capacitor may use air as the dielectric.

Additional capacitor info;
Capacitor Information; Dielectric Types, Temperature Coefficient, Chip sizes, Board Placement, and Value selection.
Capacitor Dictionary, with common terms and definitions
Examples of Capacitor Trimmers: Graphics of different mechanical shaped trimmers.

{Trimmer Capacitor Manufacturers top}

In many cases a particular manufacturer will produce capacitors of each dielectric material, but not in all cases.
Air is the most common dielectric for variable capacitors, followed by film.
Of course a trimmer is a variable capacitor, but normally a trimmer is used in a circuit to make very small adjustments,
while the term variable capacitor is used for components that make much larger changes to a circuit.
This is a general listing of Trimmer Capacitor manufacturers and vendors.
The types of adjustable capacitors the manufacturer produces are listed under the company name.

PC motherboard

Distributor rolodex Electronic Components Electronic Equipment EDA CDROM Software Engineering Standards, BOB card Cabled Computer Bus Electronic Engineering Design Table Conversion DB9-to-DB25.
DistributorsComponents Equipment Software Standards Buses Design Reference

Modified 12/31/11
Copyright © 1998 - 2016 All rights reserved Larry Davis