Capacitors Blog

Suntan Technology Company Limited
----All Kinds of Capacitors
 
Suntan is a Hong Kong based manufacturer of Trimming Potentiometers. Including SMD Trimming Potentiometers, Rectangular Trimming Potentiometers, Wirewould Trimming Potentiomers, Phenolic Trimming Potentiometers and 5, 6, 7, 8, 9 terminal Trimming Potentiometers etc. Please refer to below product list of Trimming Potentiometers

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http://www.suntan.com.hk/Trimming-Potentiometers/
 
TSR-3006 Rectangular             

TSR-3323 7 Terminal Square      

TSR-3296 5 Terminal Square

TSR-3362 9 Terminal Square    

TSR-3386 8 Terminal Square      

TSR-3329 Circularity   

TSR-3266 5 Terminal Square    

TSR-3309 9mm Round           

TSR-3590 Precision Multiturn Wirewound Potentiometer

TSR-3540 Wirewound Element - 3540 / Precision Element - 3541    

TSR-C3305 SMD - 3mm

A trimmer is a miniature adjustable electrical component. It is meant to be set correctly when installed in some device, and never seen or adjusted by the device's user. Trimmers can be variable resistors (potentiometers) or variable capacitors. They are common in precision circuitry like A/V components, and may need to be adjusted when the equipment is serviced. Unlike other variable controls, trimmers are mounted directly on circuit boards, turned with a small screwdriver and rated for many fewer adjustments over their lifetime. In 1952, Marlan Bourns patented the world's first trimming potentiometer, trademarked "Trimpot".