Kingtronics Blog

Kingtronics will cancel the UL certification of bridge rectifiers, including KBPC25005-KBPC2510, KBPC25005W-KBPC2510W, KBPC35005-KBPC3510, and KBPC35005W-KBPC3510W…Those bridge rectifiers are metal case and high forward surge current capability.

Christmas/New Year Holidays are around the corner, various customers have released their orders to us for a better L/T.

No doubt L/T near Xmas/New Year will be extended, it’s always wise to make schedule earlier.

Welcome send your order plan to us in Nov., we can give you a better lead time!!

Here is the information about our best sellers.

Lots of meeting confirmation flocks to schedule the meeting in Electronica 2018.
Contact us directly, please, in order to space your own time for discussing deeper the electronic market trend or knowing more information for our products.

Kingtronics Most Popular Products-- Trimming Potentiometers

RKT-3006 3/4" (19 mm) Rectangular Trimming Potentiometer
RKT-3296 3/8" (9 mm) Square Trimming Potentiometer
RKT-3329 1/4" (6 mm) Round Trimming Potentiometer
RKT-3362 1/4" (6 mm) Square Trimming Potentiometer
RKT-3386 3/8" (9 mm) Square Trimming Potentiometer
RKT-3309 9 mm Through-Hole Cermet Consumer Trimming Potentiometer
RKT-3540S Precision Potentiometer (Multiturn)
RKT-3590 Precision Potentiometer (Multiturn)
RKT-C3305 Trimming Potentiometer-3mm SMD

A potentiometer is an adjustable resistor, and it is constructed using resistive element comprising an arc of a circle and a sliding contact (wiper) travelling over that arc. Trimming potentiometers are Kingtronics' first products. Good quality and free samples are available for quality test.

Kingtronics trimming potentiometers perform a variety of circuit adjustments in all types of electronic equipment. Below are some Kt Kingtronics products of Trimming Potentiometers.

RKT-3006 3/4" (19 mm) Rectangular Trimming Potentiometer
RKT-3266 1/4" (6 mm) Square Trimming Potentiometer
RKT-3269 SMD Square Trimming Potentiometer
RKT-3329 1/4" (6 mm) Round Trimming Potentiometer
RKT-3309 9 mm Through-Hole Cermet Consumer Trimming Potentiometer
RKT-3540S Precision Potentiometer (Multiturn)

Welcome to check our full trimming potentiometers products and please let us know your demands, we will give our best offer to you.

Trimmers Basic:

In its most common form, a trimmer is simply a device containing a resistive element, and a wiper, or adjustable tap, contacting the element. The wiper can be mechanically moved to vary the amount of voltage or resistance in the circuit. The resistive element is usually laid out in linear or a circular configuration:

Trimming Potentiometers carry specifications for potentiometer category and actuator configuration. Industrial-grade potentiometers are protected by an enclosure, typically one that is rated by the National Electrical Manufacturers Association (NEMA). Typically, industrial-grade products are gear-driven and have connector outputs. These Trimming Potentiometers resist the ingress of dirt and dust, and last longer than unenclosed potentiometers. Discrete-board components, another potentiometer category, are also commonly available. In terms of actuator configuration, choices include single-turn, multi-turn, and slide. With single-turn devices, the shaft rotation is limited to less than or equal to 360 degrees. By contrast, multi-turn Trimming Potentiometers can be rotated multiple times, with as many as 15 or 20 turns from stop to stop. Slide-actuated products require the user to move a handle instead of rotating a knob.