Kingtronics International Company —Inspired by Innovation

Dear Designers and Engineers,

We are thrilled to announce that Kingtronics has significantly extended the rated capacitance range for our Super Capacitors Radial Type DKT-DX Series, now spanning from 3F to an impressive 1400F. This extension is designed to meet the growing demand and diverse needs of our customers across various industries.

For detailed technical specifications, please refer to our Kingtronics DKT-DX data sheet.

🔷Applications

1. Smart Meters: Ideal for electricity, water, and gas meters.
2. Car Electronics: Perfect for car audio systems, ETC systems, and driving recorders.
3. IoT and 5G: Enhance smart TVs, refrigerators, electronic doors, anti-theft systems, and 5G terminals.
4. Backup Power Supplies: Reliable for communication equipment, wireless transmission, RAM, UPS, small household appliances, energy storage devices, green energy solutions, and solar street lights.

Our Super Capacitors are engineered to deliver high capacitance and reliable performance, making them an excellent choice for a wide range of applications.

🔷Welcome to contact us!

Email: gkt7@kingtronics.tw / info@kingtronics.com
Skype: kingtronics.sales2 (Say Hi to Beryl)

Stay connected with us for more updates and innovations!

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Stay tuned for more updates and product insights!

Kingtronics – Inspired by Innovation, Your Trusted Partner in Electronic Components.

 In the realm of power supplies, supercapacitors have traditionally found their home in high-power and large-scale industrial applications. Their remarkable capacitance values, often reaching thousands of farads, and rapid charging and discharging rates have made them invaluable in providing bursts of energy when needed. However, the landscape is rapidly evolving, and supercapacitors are now making their mark in products of all sizes, particularly in the realm of portable devices.

The Battery Revolution: Supercapacitors are not your average capacitors; they are more akin to batteries due to their ability to store substantial amounts of electrical energy for extended periods. As technology continues to advance, it is becoming increasingly clear that supercapacitors are poised to replace rechargeable batteries in a multitude of consumer products. From computers and digital cameras to mobile phones and other handheld devices, the reign of traditional batteries is facing a formidable challenge.

Key Advantages of Supercapacitors

High Capacitance Values:

Supercapacitors boast capacitance values that can reach into the thousands of farads, providing a substantial reservoir for electrical energy storage.

Rapid Charging and Discharging Rates:

One of the standout features of supercapacitors is their ability to charge and discharge at remarkable speeds. This makes them ideal for applications where quick bursts of energy are crucial.

Battery-Like Behavior:

With their capacity to store large amounts of energy for extended periods, supercapacitors behave more like batteries than traditional capacitors. This characteristic is reshaping the landscape of energy storage in electronic devices.

Global Research and Development:

Across the globe, numerous countries are actively investing in research and development initiatives centered around supercapacitors. These efforts are aimed at unlocking new potentials and expanding the range of applications for this cutting-edge technology.

Some of the key players in this domain include:
1. MAXWELL and Ioxus (United States):

Pioneering research and development in the United States, these companies are at the forefront of supercapacitor innovation.
2. EL NA and PANASONIC (Japan):

Japanese manufacturers are making significant contributions to advancing supercapacitor technology, ensuring its integration into a wide array of products.
3. LS Mtron and Vina Technology (South Korea):

South Korea has emerged as a hub for supercapacitor development, with companies like LS Mtron and Vina Technology playing key roles.

4. Kingtronics (Hong Kong):

Positioned as a notable Hong Kong brand, Kingtronics is making strides in the field of supercapacitors, offering a promising alternative in this rapidly evolving landscape.

Kingtronics (Kt) Super Capacitors

The evolution of supercapacitors from being confined to high-power and industrial applications to becoming potential replacements for rechargeable batteries in everyday consumer devices is a testament to their versatility and power. As research and development initiatives continue to unfold across the globe, the future seems bright for supercapacitors, promising a paradigm shift in how we store and utilize electrical energy. With companies like Kingtronics making noteworthy contributions, the era of supercapacitors is on the horizon, ready to reshape the power supply landscape across industries and consumer products alike.

Contact us today for best offer: info@kingtronics.com Skype: kingtronics.sales2

More information about our super capacitors have been collected as below to help our customers learn our parts well.
Kingtronics best support is waiting for you. :-)
https://www.kingtronics.com/Super-Capacitors/index.html

Applications:

1.RAM, Detonator, car recorder, smart meter, vacuum switch, digital camera, motor drive, clock circuit, UPS, toy, program-controlled switch, etc

2.Battery + EDLC (as power assist), water meter, gas meter, smart meter (as motor driven), wireless equipment (as power assist), pulse power application, industrial equipment, motor drive (high current discharge), Tax Controller, Barcode Scanner, Handy terminal, GPS. Digital camera, container tracking system, RAM, Detonator, Vacuum switch, program-controlled switch, car recorder, clock circuit, UPS, toy

3.Smart Meter :smart electricity meter, smart water meter, smart gas meter

Car Electronics: car audio, ETC systems, driving recorder.

IoT 5G: smart TV, smart refrigerator, smart electronic door

 

Kingtronics team is committed to helping our customers to cost down.
We are delighted to inform that we have better support for some values of our super capacitors now.
Please don’t hesitate to contact us to enjoy our latest best prices !

Kingtronics (Kt) Super Capacitors Features
Standard coin-type, Radial type, Snap-in type, Screw Type terminals
Small-sized, large capacity
High energy and high power
Low ESR
Pb-free and RoHS compliant

Kingtronics (Kt) Super Capacitors Applications
RAM, Detonator, car recorder, smart meter
Vacuum switch, digital camera, motor drive, clock circuit
UPS, toy, program-controlled switch, etc.

Kingtronics standard series of super capacitors
DKT-DZ, super capacitor Radial Type, Snap-in Type, Screw Type, low ESR
DKT-DX, super capacitor, radial type
DKT-DA, super capacitor, Coin Type, small size, large capacity
DKT-DM, super capacitor, Combined Type (Double Layer Capacitors), Low internal resistance
DKT-DY, super capacitor, Combined Type (Double Layer Capacitors), Low leakage current 

Introduction: What is Super capacitors ?

Super capacitors, also known as electrochemical capacitors (electric double layer capacitors short as EDLC), gold capacitors, farad capacitors.

EDLC which can hold more than million times capacitance of regular capacitors is the future green energy storage device. Depending on the capacitance, EDLC is able to be variously applied. Less than 1F grade EDLC backs up the data and maintains RTC(Real Time Clock) built in the circuit as an auxiliary power system when a power supply of the application such as mobile phones, MP3 players, and Audio, VCR, etc is stopped. 10F ~ 100F and thousands of F grade EDLC are being used in large hybrid cars, UPS,EMU, copier requiring an instant high power, EDLC is also being gradually expanded to power unit like solar, wind, and environment-friendly renewable energy resources as an essential component. 

A Super Capacitors is a device which can store electrical energy quickly and discharge slowly.
Our Radial type Super Capacitors DKT-DX has high energy and power.

Application is as following, welcome contact us for more information.
*Smart Meter :smart electricity meter, smart water meter, smart gas meter
*Car Electronics: car audio, ETC systems, driving recorder.
*IoT 5G: smart TV, smart refrigerator, smart electronic door

Super capacitor is wildly used in Car electronics; IoT 5G; Smart meter and Backup power supply.Kingtronics(Kt) offers high quality Radial, Snap-in, Screw Type, Coin Type and Combined Type (Double Layer) Super Capacitors with competitive price.

<Super Capacitors Applications>
★ Smart meter: smart electricity meter, smart water meter, smart gas meter, etc.
★ Car electronics: car audio, ETC system, driving recorder, etc.
★ IoT 5G: smart TV, smart refrigerator, smart electronic door, anti-theft system, 5G terminal, etc.
★ Backup power supply: communication equipment, wireless transmission, RAM, UPS, small household appliances, small energy storage devices, green energy, solar street lights, etc.

Super Capacitors is a device which can store electrical energy quickly and discharge slowly. It is new energy storage devices that exhibit such unique features as high capacitance, high power density, and a long cycle.

Kingtronics produce high quality Radial, Snap-in, Screw, Coin and Combined type Super Capacitors. Following our product data for your reference, welcome to share inquiry with us for more information.

Product video: https://www.youtube.com/watch?v=yXIbjov30aM

** Kingtronics (Kt) Super Capacitors Features
Coin-type, Radial type, Snap-in type, Screw Type, Combined Type (Double Layer Capacitors) terminals
Small-sized, large capacity
High energy and high power
Low ESR, Low internal resistance, Low leakage current
Pb-free and RoHS compliant

Super Capacitors Applications:
RAM, Detonator, car recorder, smart meter, Vacuum switch, digital camera, motor drive, clock circuit, UPS, toy, program-controlled switch, etc.

 

Good news to all dear valued customer, Kingtronics newly launched Combined Type Super Capacitors (Double Layer Capacitors). Previously, we sold Combined-Type-Super-Capacitors in the domestic market, and the sales were well, so we recently introduced this product to overseas markets.

Combined Type Super Capacitors (Double Layer Capacitors) is widely used in the field of water, electricity, gas and communication products.

Below product datasheet and application information for your reference, welcome share with us your inquiry for more information. 

DKT-DY http://www.kingtronics.com/pdf/DKT-DY-5V-7.5V-Combined-Type-Super-Capacitor.pdf
DKT-DM http://www.kingtronics.com/pdf/DKT-DM-5.5V-7.5-Combined-Type-Super-Capacitors.pdf

product video: https://www.youtube.com/watch?v=QmobgUHYBus

Common application:
Battery + EDLC (as power assist)
water meter, gas meter, smart meter (as motor driven)
wireless equipment (as power assist),
pulse power application, industrial equipment, motor drive (high current discharge)
Tax Controller, Barcode Scanner, Handy terminal, 
GPS.
Digital camera, 
container tracking system
RAM,
Detonator,
Vacuum switch, program-controlled switch
car recorder,
clock circuit
UPS
toy

Super capacitor is an electrochemical capacitor with the ability to store more energy than conventional capacitors. Super capacitors can charge and provide energy faster than batteries. The increasing application of instantaneous standby power supply promotes the demand for super capacitor.

The remarkable advantage of super capacitor is that it can cycle thousands of times before aging, while the battery can only cycle hundreds of times.
The latest development of super capacitor has introduced lithium-ion hybrid capacitors which can be charged to high voltage (up to 4V), which has less self-discharge and high energy density. The disadvantage of these super capacitors is that they cannot discharge to less than 2.2V, otherwise they will be damaged.

The composition of super capacitors makes their self-discharge rate significantly higher than that of battery. The higher the working temperature of super capacitor, the higher the charging voltage, the faster the aging; The capacitance of super capacitor will decrease and the equivalent series resistance (ESR) will increase. This means that the super capacitor can provide less energy for the application. ESR of capacitor increases power loss of the system.

The temperature is only 10% higher, the life of the super capacitor can be reduced by half. In addition, it is usually used to charge the super capacitor to a voltage below the nominal voltage to increase its life.

Since the maximum voltage of the super capacitor charging is between 2.7V and 3V, it is necessary to connect several super capacitors in series for most applications. Therefore, the super capacitor must be balanced; Otherwise, one unit may charge more than another, leading to the aging of unequal capacitors, reducing the capacity of capacitor banks to provide the energy required for application.

The methods used to balance the super capacitor include: passive balance of resistor string, switch resistor, zener diode and active balance. The first three methods can cause power loss in resistors, and the fourth is the most effective but also the most expensive.

When super capacitors are used for standby power applications, their capacitors and ESRs must be monitored to ensure that the minimum energy required for the application can be provided.

Super Capacitor applications: RAM; Detonator; car recorder; smart meter; Vacuum switch; digital camera; motor drive; clock circuit; UPS; toy; program-controlled switch; etc.