We are happy to share with you our good news that Kingtronics is committed to developing SMD Trimming Potentiometer that are smaller and more convenient for users to assemble.

Please check below our product list, welcome your inquiry for more information.
Contact us today:
Email: info@kingtronics.com
Skype: kingtronics.sales2

Application: Laptops, power supplies, handhelds, door opening systems, cameras, car stereos, LCD modules, sensors, etc.
RKT-3269 SMD Square Trimming Potentiometer
RKT-C3305 Trimming Potentiometer-3mm SMD
RKT-3313 3mm Surface Mounted SMD Trimming Potentiometer
RKT-3314 Surface Mount 4mm Square Single-Turn Cermet Trimming Potentiometers
RKT-3224 4mm Surface Mounted SMD Trimming Potentiometer

#SMD #trimpot #Surface  #pcb #3313 #3314 #3305 #3269 #3224 #chip  #Square  #Cermet  #Trimming #Potentiometers #trimmer #bourns #murata #Laptops #power #supplies #handhelds #alarm #cameras #car #stereos #LCD #sensors

Kingtronics SMD Trimming Potentiometer product series: RKT-3313, RKT-3314, RKT-3224, RKT-C3305, RKT-3269

Rotary potentiometer is an adjustable electrical resistor that can be moved by means of a rotary motion.

This allows control processes to be implemented in various electrical or electronic systems, for example for volume control in multimedia devices.

Kingtronics offers RKT 3540S & 3590S with high quality and certification of ISO 9001.

Features and its advantages:
-Bushing mount precision potentiometer

-"Metal" shaft and bushing
Ideal as a bearing material
Improve efficiency, reduce vibration and noise, special anti-bite characteristics.

-"Wire wound" potentiometer
High power, better durability

-Multiturn potentiometer

Kingtronics-Characteristics of Kingtronics Trimming Potentiometer RKT 3540S & 3590S

1. DC electrolytic capacitors can only be used on DC circuits, and their polarity must be marked in an appropriate position or next to the conductor/terminal.
2. If the polarity of the circuit is unclear or unclear in the circuit loop, it is recommended to use a non-polar electrolytic container.
3. The working environment temperature of electrolytic capacitors should not exceed the specified operating temperature range.
4. Electrolytic capacitors should be stored in low temperature and dry places. If the storage period is long, they should be re aged with rated voltage before using.
5. The ripple current passing through the electrolytic capacitor should not exceed its allowable range. If it exceeds the specified value, electrolytic capacitors with high ripple current resistance should be selected.
6. When in use, the working voltage of the electrolytic capacitor should not exceed its rated voltage.
7. High temperature heating devices such as electric soldering irons should be kept at an appropriate distance from the plastic shell of the electrolytic capacitor to prevent the plastic sleeve from cracking due to overheating.
8. When welding electrolytic capacitors, the welding time and temperature should not exceed 10 seconds and 260 degrees Celsius.
9. Applying excessive force to the guide pins and terminals will damage the internal structure of the electrolytic capacitor

Kingtronics Instructions for using aluminum electrolytic capacitors

In the realm of electronic components, the unassuming Multilayer Ceramic Capacitor (MLCC) has played a pivotal role for decades. As technology continues to advance, so do the applications of these tiny powerhouses. In 2023, Multilayer Ceramic Capacitors have found their way into an astonishing array of cutting-edge technologies, enabling everything from 5G connectivity to space exploration.

1. 5G Revolution
The rollout of 5G networks has brought about unprecedented advancements in communication speed and connectivity. MLCCs, with their high capacitance and compact size, have become essential components in the construction of 5G infrastructure. These capacitors are used in base stations, antennas, and other network equipment to stabilize power distribution and filter out unwanted frequencies, ensuring seamless and reliable connections for users.

2. Electric Vehicles (EVs)
The automotive industry has experienced a paradigm shift towards electric vehicles, and MLCCs have emerged as indispensable elements in this transformation. With their ability to store and discharge energy rapidly, MLCCs are used in EVs for regenerative braking systems, ensuring efficient energy recovery. Additionally, these capacitors help manage power distribution within the vehicle's complex electrical system, contributing to enhanced overall performance and safety.

3. Internet of Things (IoT)
The IoT landscape has grown exponentially, connecting an ever-increasing number of devices. MLCCs facilitate the miniaturization of IoT devices, providing stability to power supplies, filtering out noise, and supporting efficient energy usage. From smart thermostats to wearable health monitors, these capacitors enable devices to communicate seamlessly and process data with precision.

4. Renewable Energy
As the world pivots towards sustainable energy sources, MLCCs have found their way into renewable energy systems. Wind turbines and solar panels rely on sophisticated electronics to capture, store, and distribute energy. MLCCs help stabilize power conversion and conditioning circuits, ensuring a consistent energy flow into the grid.

5. Space Exploration
The realm of space exploration demands components that can withstand extreme conditions while delivering peak performance. Multilayer Ceramic Capacitors have proven their mettle in this arena by being used in satellites, spacecraft, and exploration rovers. Their ability to endure wide temperature ranges, radiation, and mechanical stress makes them vital for critical systems in outer space.

6. Medical Devices
Advancements in medical technology have led to the development of intricate and compact medical devices. MLCCs contribute to the reliability and efficiency of these devices by providing stable power supply filtering and energy storage. From portable diagnostic tools to implantable devices, these capacitors help drive progress in medical science.

Multilayer Ceramic Capacitors have come a long way from their humble beginnings, evolving into indispensable components across various industries in 2023. As technology continues to evolve, the demand for these capacitors is poised to increase further, driving innovations and enabling the seamless functioning of devices that power our modern world. Whether it's high-speed communication, sustainable energy, space exploration, or healthcare advancements, MLCCs are the unsung heroes that make it all possible.

Kingtronics takes pride in presenting premium multilayer ceramic capacitors crafted from high-purity ceramics. Our dedication lies in enhancing our products further through the promotion of miniaturization, increased capacitance, and elevated functionality. The extensive array of items in our collection ensures that you will discover the ideal capacitor for every conceivable application.

In the world of electronics, capacitors play a crucial role in energy storage and signal filtering. Among them, Aluminum Electrolytic Capacitors have garnered immense popularity due to their high capacitance, low impedance, and long life characteristics.

Kingtronics has been producing and selling a diverse range of SMD Type Aluminum Electrolytic Capacitors for years and offering exceptional performance and versatility for various applications.

Kingtronics' SMD Type Aluminum Electrolytic Capacitors stand out as a reliable and versatile solution for diverse electronic applications. With their outstanding performance, extended load life, and wide range of capacitance and voltage options, these capacitors have earned a reputation for excellence in the industry. Whether it's powering industrial LED lighting, automotive electronics, or telecom infrastructure, Kingtronics SMD Type Aluminum Electrolytic Capacitors continue to play a vital role in shaping the modern world of electronics.

We welcome you to share your Aluminum Electrolytic Capacitor demands with us. We will do our utmost to provide the best support for your projects.

Kingtronics SMD Type Aluminum Electrolytic Capacitors: Excellence in Performance and Versatility

Electrifying SMD E-Cap Series: Limited-Time Special!

SMD Aluminum Electrolytic Capacitor has always been our best-selling product, and we can offer unbeatable prices and L/T support.

To show appreciation for the continued support from our customers, we are now offering a limited-time promotion for the dimensions listed below in the two series.

If you also have a demand for these, please feel free to share your inquiry with us now!

info@kingtronics.com or Skype: kingtronics.sales2

Kingtronics SMD E-Cap Series

Kingtronics:Tantalum capacitor Full satisfy TELTONIKA

TELTONIKA:  We will not even start searching for new manufacturers, because your quality and supply fully satisfy us.

Radial Epoxy Dipped and Chip, Polymer Tantalum Capacitors







Radial Epoxy Dipped

0.1 - 330µF

6.3V - 50V

-55 ~ +125


Chip Tantalum Capacitors

0.1 - 470µF

4V - 50V

-55 ~ +125


Low ESR Chip Tantalum Capacitors

0.1 - 470µF

4V - 50V

-55 ~ +125


Solid Polymer Tantalum Capacitors

0.47 - 1000µF

2.5V - 63V

-55 ~ +125

Maybe you want to search some Box Type film Capacitors, Kingtronics kindly introduce to you:
FKT-MB Box Type Metallized Polyester Film Capacitor with High reliability.
FKT-MF Box Type Metallized Polypropylene Film Capacitor,it is High stability of capacitance and long life and Self-healing properties.
FKT-MX X2 Metallized Polypropylene Film Capacitor, that been Used in across-the-line, interference suppression circuit, Obtaining certification recognition from VDE , ENEC and UL institutions.
FKT-MH High Voltage Box Type Metallized Polypropylene Film Capacitor, its Metallized structure, widely used in high voltage, high frequency and pulse circuit,so it is Excellent active and passive flame resistant abilities.

#Passive Components #Capacitors #Poly - MKT - Mono - X2 Capacitors #Class X2 Capacitors Mains Suppression
FKT-MX MKP-X2 class Metallized Polypropylene Film Capacitor hot sell size:


FKT-MX--X2 Metallized Polypropylene Film capacitor


0.1uF 310VAC +/-10% P:10mm 13*12*6mm Bulk RoHS


0.1uF 310VAC +/-10% P:15mm 18*11*5mm Bulk RoHS


0.22uF 310VAC +/-10% P:15mm 18*12*6mm Bulk RoHS

Kingtronics has been manufacturing and selling potentiometers for more than 30 years. We are an expert of potentiometers in the market.
Due to our strict quality control and professional technology, our brand KT Kingtronics is well-known and has a good reputation from market feedbacks.

Our Trimming potentiometer - RKT series have a wide range of application. It can be used on daily products ranging from Air conditioners, kitchen appliances, fridge, telephone, clocks, portable stereos, TV, laptops, coffee makers, handhelds, radios to educational toys. Almost 90% products you see every day require this important part.

For more application and our product info, please check Trimming potentiometer product page:https://www.kingtronics.com/trimming-potentiometers/index.html

Following is the cross reference to show we can replace these brands with more competitive price and good L/T!

Kingtronics B.I. (Beckman) Bourns Murata Vishay Tocos
RKT-3362P 25P 3362P PVC6A CT-6P/ FT-6P/T73YP/76P GF063P
RKT-3329P 62M,82M 3329P PV32P RJ-6P/T7YA/75P RJC06P
RKT-3329H 82P 3329H PV32H RJ-6W/T7YB/T7YB/75H RJC06W
RKT-3006P 89P 3006P PV23P CT-20P/T18/43P RJC097P
RKT-3386P 72P 3386P PV34P T20YP/63P  
RKT-3296W 67W 3296W PV36W CT-94W/CT-9W/T93YA/64W J9W
RKT-3296X 67X 3296X PV36X CT-94X/CT-9X/T93XA/64X J9X
If you are interested in RKT series or any of other series of Kingtronics electronics parts, welcome to send us RFQs: info@kingtronics.com

Kt Kingtronics Trimming Potentiometers Applications and cross reference

Contact us

Tel: (86) 769 8118 8110
Tel: (852) 8106 7033
Fax: (852) 8106 7099
E-mail: info@kingtronics.com
Skype: kingtronics.sales
MSN: kingtronics-sales@hotmail.com
Web: www.Kingtronics.com
YouTube: www.youtube.com/c/Kingtronicskt


Kingtronics International Company was established in 1995 located in Dongguan City of China to handle all sales & marketing for factories located in Chengdu, Sichuan and Zhaoqing, Guangdong, China. In 1990, we established the first factory to produce trimming potentiometer and in 1999 we built up new factory in Zhao Qing, Guangdong. Now with around 850 workers, Kingtronics produce trimming potentiometers, dipped tantalum capacitors, multilayer ceramic capacitors, and diode & bridge rectifier. We sell good quality under our brand Kingtronics, and Kt, King, Kingtronics are our three trademarks. All our products are RoHS compliant, and our bridge rectifier have UL approval. Please visit our Products page, you could please download all our PDF datasheet and find cross reference for our Trimming Potentiometer and capacitors.

Tantalum and Ceramic Capacitors Cross Reference ↓ Download
Diodes & Rectifiers List(PDF: 97KB) ↓ Download
Trimming Potentiometer Cross Reference ↓Download



<< 2024-5 >>