Kingtronics provides wide variety and complete passive component production line, dedicating to producing the following capacitor series with excellent quality, reasonable lead time and price. Welcome your inquiry for more information.

☆Aluminum Electrolytic Capacitor--GKT
Polymer Solid type, Radial Type, SMD Type, Axial Type, Snap-in, Lug and Screw Type
E-cap product catalog: http://www.kingtronics.com/pdf/Kingtronics-Aluminum-Electrolytic-Capacitor-Leaflet.pdf

☆Multilayer Ceramic Capacitors
MKT -Radial Type,
AKT -Axial Type,
LKT -SMD Type Low Voltage
HKT -SMD Type High Voltage
BKT -SMD Type High Q Low ESR RF

☆Tantalum Capacitors
TKT -Radial Type
CKT -SMD Type
EKT -SMD Type Low ESR
PKT -SMD Type Solid Polymer

☆Super capacitor--DKT
Coin-type, Radial type, Snap-in and Screw Type, Combined Type (Double Layer)
product video: https://www.youtube.com/watch?v=yXIbjov30aM

☆SMD 3mm Chip Ceramic Trimmer Capacitor--KKT
Product video: https://www.youtube.com/watch?v=Men9BCDlODk&t=1s
Kingtronics passive component capacitor product series list—GKT, DKT, KKT, MKT, EKT

Our SMD type aluminum electrolytic capacitors are the most popular series.

We would like to introduce the applications below to you.

Do you need aluminum electrolytic capacitors in your production ? or do you have any customers looking for these components ?

Kingtronics most competitive support is always ready for you.

•Wide range of using in lighting equipment (LED equipment), automotive electronics, intelligent products, automation equipment and so on.

•Energy products: large industrial power supply, aviation military communications.

•Office equipment/network communication apparatus: credit card machine, fax machine, iPod

•Industrial instrumentation: power regulators, professional power supplies

•White goods: audio apparatus, TV sets, VCRs, washing machine

•Automotive equipment: head-up display, AV system, digital driving recorder

•Medical equipment: sphygmomanometer, ECG equipment, handheld electronic blood glucose meter
 

Aluminum Electrolytic Capacitors - SMD Type

Kingtronics P/N

Load Life

Temperatures

Characteristic

GKT-VA

2000H

85°C

Standard

GKT-VT

1000H~2000H

105°C

Standard

GKT-VC

2000H

105°C

Low Leakage Current

GKT-VE

2000H-3000H

105°C

Long Life

GKT-VK

2000H-3000H

105°C

Extra Lower Impedance

GKT-VL

3000H-5000H

105°C

Extra Long Life

GKT-VN

2000H

105°C

Bi-polar

GKT-VZ

1000H-2000H

105°C

Low Impedance

GKT-VU

3000H

105°C

Long Life

GKT-VD

5000H

105°C

Long life

GKT-VW

10000H

105°C

Long life

GKT-VH

1000H-2000H

125°C

Long life

GKT-VF

3000H-5000H

105°C

Super Low Impedance

GKT-VR

2000H-3000H

105°C

Small Size

GKT-VX

2000H-5000H

105°C

Small Size

GKT-VY

2000H

105°C

Small Size

 

Kt Kingtronics Introducing Aluminum Electrolytic Capacitors - SMD Type Applications

Hello Ms. King,

I’m reaching out because you were newly approved for the Digi-Key Marketplace program. The 1st step to getting on boarded, is providing the product information for the parts you’d like to sell on our website.

We thought we’d try and help you out by pulling some off your website to have you review and approve.

Are the products in the attached spreadsheet ok to add to your marketplace store offering?

Please let me know and I’ll begin getting them loaded, and you moving through the process!

Manufacturer Part Number

Definition

   

GKT-AS

CAP ALUM POLY RADIAL

GKT-AR

CAP ALUM POLY RADIAL

GKT-AP

CAP ALUM POLY SMD

 

 

GKT-GS

CAP ALUM RADIAL

GKT-GT

CAP ALUM RADIAL

GKT-GH

CAP ALUM RADIAL

GKT-GL

CAP ALUM RADIAL

GKT-GD

CAP ALUM RADIAL

GKT-GE

CAP ALUM RADIAL

GKT-GF

CAP ALUM RADIAL

GKT-GQ

CAP ALUM RADIAL

GKT-GR

CAP ALUM RADIAL

GKT-GU

CAP ALUM RADIAL

GKT-GZ

CAP ALUM RADIAL

 

 

GKT-VA

CAP ALUM SMD

GKT-VT

CAP ALUM SMD

GKT-VC

CAP ALUM SMD

GKT-VE

CAP ALUM SMD

GKT-VL

CAP ALUM SMD

GKT-VN

CAP ALUM SMD

GKT-VZ

CAP ALUM SMD

GKT-VU

CAP ALUM SMD

GKT-VF

CAP ALUM SMD

GKT-VR

CAP ALUM SMD

GKT-VX

CAP ALUM SMD

GKT-VY

CAP ALUM SMD

 

 

GKT-SS

CAP ALUM SNAP-IN

GKT-ST

CAP ALUM SNAP-IN

GKT-SC

CAP ALUM SNAP-IN

GKT-SD

CAP ALUM SNAP-IN

GKT-CA

CAP ALUM SCREW

GKT-CB

CAP ALUM SCREW

GKT-UA

CAP ALUM LUG

 

 

GKT-AL

CAP ALUM AXIAL

GKT-AV-

CAP ALUM AXIAL

GKT-AS

CAP ALUM AXIAL

 

 

RKT-3006

TRIM POT 3/4" RECTANGULAR

RKT-3266

TRIM POT 1/4" SQUARE

RKT-3269

TRIM POT SQUARE SMD

RKT-3296

TRIM POT 3/8" SQUARE

RKT-3323

TRIM POT 1/4" SQUARE

RKT-3329

TRIM POT 1/4" ROUND

RKT-3362

TRIM POT 1/4" SQUARE

RKT-3386

TRIM POT 3/8" SQUARE

RKT-3306

TRIM POT 6 MM THROUGH-HOLE

RKT-3309

TRIM POT 9 MM THROUGH-HOLE

RKT-3540S

TRIM POT  MULTITURN

RKT-3590

TRIM POT  MULTITURN

RKT-C3305

TRIM POT 3MM SMD

RKT-065

TRIM POT  PHENOLIC

RKT-3313

TRIM POT 3MM SMD

RKT-3224

TRIM POT 4MM SMD

 

 

KKT-303TR

CAP TRIMMER 3PF 3MM SMD

KKT-306TR

CAP TRIMMER 6PF 3MM SMD

KKT-310TR

CAP TRIMMER 10PF 3MM SMD

KKT-320TR

CAP TRIMMER 20PF 3MM SMD

KKT-330TR

CAP TRIMMER 30PF 3MM SMD

 

 

WKTR3060060A

SWITCH TACTILE 2.6±0.5N

WKTS1020040E

SWITCH TACTILE 1.8±0.5N

WKTS1060060B

SWITCH TACTILE 1.6±0.5N

WKTS2040040D

SWITCH TACTILE 1.6±0.3N

WKTS1020040D

SWITCH TACTILE 1.6±0.5N

WKTS1030030D

SWITCH TACTILE 1.6±0.5N

 

 

QKT-HC49S

XTAL QUARTZ CRYSTAL 3.2-100 MHZ

QKT-HC49SMD

XTAL QUARTZ CRYSTAL SMD

QKT-2520SMD

XTAL QUARTZ CRYSTAL SMD

QKT-3225SMD

XTAL QUARTZ CRYSTAL SMD

QKT-5032SMD

XTAL QUARTZ CRYSTAL SMD

QKT-2060DIP

XTAL TUNING FORK CRYSTAL

QKT-3080DIP

XTAL TUNING FORK CRYSTAL

QKT-OSC2520

SMD OSCILLATOR 1.000-64.000 MHZ

QKT-OSC3225

SMD OSCILLATOR 1.000-125.000 MHZ

QKT-OSC5032

SMD OSCILLATOR 1.000-125.000 MHZ

 

 

XKT05D431K

METAL-OXIDE VARISTOR 13J

XKT05D391K

METAL-OXIDE VARISTOR 12J

XKT07D241K

METAL-OXIDE VARISTOR 15J

XKT07D221K

METAL-OXIDE VARISTOR 14J

XKT10D820K

METAL-OXIDE VARISTOR 12J

XKT10D680K

METAL-OXIDE VARISTOR 8.2J

XKT14D621K

METAL-OXIDE VARISTOR 128J

XKT14D561K

METAL-OXIDE VARISTOR 125J

XKT20D431K

METAL-OXIDE VARISTOR 190J

XKT20D391K

METAL-OXIDE VARISTOR 180J

 

Many customers turn to us for the inquires and orders for HC49 series Quartz Crystal recently because a number of suppliers start ceasing production of it.

However, Kingtronics’ production for HC49 series is still quite stable and we can support very competitive offer! 😊 Welcome check price with us. 

Quartz Crystals

Kingtronics P/N

Quartz Crystal

Size

Frequency Range

QKT-HC49S

Leaded Quartz Crystal

11.05x4.65mx3.38mm

3.200MHz to 100.000 MHz

QKT-HC49SMD

SMD Quartz Crystal

12.2x4.5x4.0mm

3.200MHz to 100.000 MHz

Market News for Quartz Crystal

Multilayer ceramic capacitors (MLCC) is one of Kingtronics hot product series. And we have good lead time support now.

Multilayer Ceramic Capacitor is widely used in the market. Such as Automotive, Towel Dispenser, Power supply, Broad casting system, IO Controller, etc.

Kingtronics MLCC Factory video: https://youtu.be/7J2jbfXuoc4

Contact us and get the best offer now.

Leaded MLCC Capacitors (Multilayer Ceramic Capacitors)

Kingtronics SERIES

CAP. RANGE

VOLT. RANGE (DC)

TEMP. RANGE (°C)

MKT --Radial MLCC Capacitors

0.5pF - 22µF

50VDC to 100VDC

NPO, X7R, Y5V

AKT--Axial MLCC Capacitors

1pF - 1µF

50VDC to 100VDC

NPO, X7R, Y5V

Surface Mount MLCC Capacitors (Multilayer Ceramic Capacitors)

Kingtronics SERIES

CAP. RANGE

VOLT. RANGE (DC)

TEMP. RANGE (°C)

LKT--Chip MLCC Capacitors

0.1pF - 47µF

4VDC to 50VDC

NPO, X7R, Y5V,

Kingtronics’ good lead time support for Multilayer ceramic capacitors (MLCC)

To help customer with their request more precisely, we now have new product for Alumium Electrolytic Capactors Snap-in type terminal series.

GKT-SB is with good self-healing performance and high ripple current.

Below is the product feature, welcome check our best price. 😊 

Long load life: 1000H
Operating temperature range: 10V~100V: -40℃+85℃; 160V~450V: -25℃~+85℃
Wide range capacitance: 300uF - 22000uF
Voltage range : 10V - 100V, 160V – 450V
Various dimensions: 22*25mm - 35*50mm

Kingtronics new product 85°C 1,000hrs GKT-SB Snap-in Aluminum E-cap

Do you know beside the Kingtronics official website and Blog, Kingtronics also share product news in social media?

If you do not want to miss our latest news. Follow us now and you will receive the latest update at the first moment.

https://www.linkedin.com/company/kt-kingtronics

https://kingtronicsinternationalcompany.wordpress.com/

https://twitter.com/Kingtronics

 https://www.youtube.com/c/Kingtronicskt


Official website in English: https://www.kingtronics.com/
Official website in Russian: https://www.kingtronics.com/russian/index.html
Official website in Portuguese: https://www.kingtronics.com/portuguese/index.html

Kingtronics-Follow Kingtronics from different Social Media today

Axial type Aluminum Electrolytic Capacitors is one of Kingtronics hot product line.

It is widely used in many field include :
¬Automotive electronics such as air conditioning system, head-up display, audio-video system, car battery management system, digital driving recorder
¬General purpose and industrial, automotive, telecommunication
¬Coupling, decoupling, timing, smoothing, filtering, buffering in SMPS
¬Boards with restricted mounting height, vibration, and shock resistant

Below are our standard spec. of Axial type with 85°C and 105°C
For more product, please check our product page from below link.
https://www.kingtronics.com/aluminum-electrolytic-capacitors/

※ GKT-AT 105°C 1000H Features
¬Long load life: 105℃ 1000 hours assured
¬Operating temperature range: -40℃~+105℃
¬Wide range capacitance: 3.3uF – 22,000uF
¬Voltage range: 10 ~ 63 WV
¬Low Voltage, 2 Rubber Type
¬ISO/RoHS certified quality

※ GKT-AV 85°C 2000H Features
¬Long load life: 85℃ 2000 hours assured
¬Operating temperature range: -40℃~+85℃
¬Wide range capacitance: 3.3uF – 22,000uF
¬Voltage range: 6.3 ~ 160 WV
¬Various dimensions: 8*16mm ~ 25*53mm
¬Low Voltage, 2 Rubber Type
¬ISO/RoHS certified quality

Kingtronics Widely use Axial type Aluminum Electrolytic Capacitors

In the use of chip MLCC, many customers will encounter capacitor cracking, short circuit, burning and other phenomena, so how to deal with these phenomena?
First of all, we need to know the causes of these phenomena.

A. Crack (refers to the crack on the capacitor that causes the product to fail to work normally). This phenomenon is generally caused by low resistance.
The reasons are as follows.

1. PCB is mostly open circuit after external force.
2. If the non-capacitor body is impacted by external force, it may have short circuit or low resistance.
3. Too high applied stress voltage will lead to MLCC capacitor failure, generally short circuit or low resistance, but this kind of phenomenon should not be much in the case of sufficient allowance.

In this case, it is generally necessary to check whether the product will be vibrated or shaken when working, and then check whether the product capacity meets the requirements.
B. Short circuit burn out (refers to the damage of the capacitor in the PCB board, resulting in the failure of the product to continue to work).

The reasons for this phenomenon are as follows.
1. The model of capacitor package is not big enough;
2. Insufficient reserved allowance;
3. The voltage withstand is too low or the product current is too high.

If this happens, we need to replace the chip capacitor model and check the specific reason. Then choose to replace the chip capacitor capacity or model.
If you can't find a suitable model to replace, you can use the capacitors in parallel or series to solve the problem.

Kingtronics can support you with qualified chip MLCC.
Welcome to share us your demand !

Surface Mount MLCC Capacitors(Multilayer Ceramic Capacitors)

SERIES

KINGTRONICS DESCRIPTION

CAP. RANGE

VOLT. RANGE (DC)

TEMP. RANGE (°C)

LKT

Chip MLCC Capacitors(Multilayer Ceramic Capacitors)

0.1pF ~ 10uF

4VDC to 50VDC

NPO, X7R, Y5V,

HKT

High Voltage Chip MLCC Capacitors

0.5pF - 1µF

63VDC to 4000VDC

NPO, X7R

BKT

High Q Low ESR RF Multilayer Ceramic Capacitors

0.1pF - 6800pF

250VDC to 7200VDC

COG

Kt Kingtronics Introduces Causes of Poor Chip MLCC

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.

Kt Kingtronics Sharing More Information about Super capacitor with You

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

About

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

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