Kingtronics Screw Aluminum Electrolytic Capacitors are available in the range of <1 μF to several farads with working voltages up to several hundred volts DC.
A thin layer of aluminum oxide forms the dielectric.

We offer 2 kinds of Screw Type Aluminum Electrolytic Capacitors. Please check below is their features.
For further information, please contact to our sales team via our official email address info@kingtronics.com

Application:  computers, communication powers, and Hi-ripple circuit of electric vehicle, electric train, general-purpose inverter

Screw type Aluminum Electrolytic Capacitors

Series

Capacitance Range

Voltage Range

Operating Temperature

Various dimensions:

GKT-CA

270uF  ~ 820000uF

10V - 450V.DC

-40~ +85

36*53mm - 90*236mm

GKT-CB

180uF - 680000uF

10V - 400V.DC

-40°C~ +105°C

35*50mm - 89*140mm

 Kingtronics Screw type Aluminum Electrolytic Capacitors-GKT-CA& CB

Kingtronics NKT series NTC (Negative Temperature Coefficient) are thermally sensitive, semiconductor resistive devices that decrease in resistance as absolute temperature increases.
Resistance values range from 1.0Ω to 500KΩ.

These NTC thermistors are suited to a large scope of resistance values and temperature coefficients.
Common applications for the NTC Thermistors include temperature compensation, temperature measurement, fan motor control, and temperature sensors.

We offer first-hand support to give to the best pricing. For more information please contact our sales team.

Kingtronics NTC Thermistor helps you solve your inrush current or temperature sensing challenges

Chinese Lunar New Year is approaching in next month.
Kingtronics sales offices will have holiday during 12th ~15th February.
But from early February, our production lines will have 2-3 weeks holiday.
The lead time will be extended accordingly.

Meanwhile, material supplies is unstable in the market recently which also leads to longer lead time.
If there is any order plan, please feel free to confirm earlier to fight for better delivery dates.

Kingtronics hot sell series:
RKT-Trimming Potentiometer RKT-3006, RKT-3266, RKT-3269, RKT-3296, RKT-3323, RKT-3329, RKT-3362, RKT-3386, RKT-3306, RKT-3309, RKT-3540S, RKT-3590, RKT-C3305, RKT-065
GKT-Aluminum Electrolytic Capacitor Axial Type, Radial Type, Snap-in Type, Screw Type and Lug Type and SMD Chip Type
MKT-Radial Multilayer Ceramic Capacitor
KKT-3mm Chip Ceramic Trimmer Capacitor 3pF, 6pF,10pF, 20pF, 30pF

Kingtronics CNY Holiday & Lead Time Problem

Murata is the leader of global MLCC. In end of 2020, Japanese employees of Murata Manufacturing Co., Ltd. successively diagnosed the corona virus, production lines have to be stopped.
It resulted in tight production capacity and high supply pressure, and the delivery period of some goods was extended.

Kingtronics can support MLCC with lead time around 3-5 weeks can help you alleviate this problem.

Please check below our standard series for MLCC.
Welcome to share us your request to enjoy our competitive lead time and offer.
https://www.kingtronics.com/mlcc-capacitors/index.html

Kingtronics MLCC L/T: around 3-5 weeks

Leaded MLCC Capacitors(Multilayer Ceramic Capacitors)

SERIES

KINGTRONICS DESCRIPTION

CAP. RANGE

VOLT. RANGE (DC)

TEMP. RANGE (°C)

MKT

Radial MLCC Capacitors(Multilayer Ceramic Capacitors)

0.5pF - 22µF

50VDC to 100VDC

NPO, X7R, Y5V

AKT

Axial MLCC Capacitors(Multilayer Ceramic Capacitors)

1pF - 1µF

50VDC to 100VDC

NPO, X7R, Y5V


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 - 47µF

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 Competitive Lead Time for MLCC

The price of raw materials rises and the cost of passive components rises.
Passive components are mainly divided into three families: resistors, capacitors, and inductors, many of which are made of copper and aluminum.
The price of copper clad laminate (CCL) has risen recently, and the source is the rise in copper prices. The situation in the aluminum market is the same as that in the copper market. They both started to rise at the end of the first quarter and have accumulated a lot of gains.
With the recovery of market demand, the prices of copper and aluminum can be adequately supported. For passive component manufacturers, the price increase of copper and aluminum will increase the cost of raw materials, and price increases to ensure profits may occur frequently.

Several major markets have recovered and demand for passive components has increased.
With the development of the 5G industry chain, electric vehicles and other fields, the PC and server market demand caused by the "home economy" caused by the epidemic remains unchanged. In general, several important markets around the world are recovering in the fourth quarter, which will also stimulate the growth of passive component market demand.
In many industry sectors, the 5G industry chain and new energy vehicles have the largest increase in demand for passive components, and they are also key projects that are supported.

In the future, under the background of strong new energy vehicles, the demand for passive components will also increase sharply. In the 5G industry, both mobile phone business and new base stations are inseparable from the demand for passive components, and they are more than ever.

Major factories suspend production, may be the final push for price increases.
At a time when the supply and demand relationship in the passive component market is tight, the original factory has stopped production again, which may directly break the market balance and become the ultimate driver of price increases.

According to the latest report from Taiwanese media, Taiwan's passive component factory Walsin Malaysia factory has an employee infected with the epidemic. Currently, production is temporarily suspended and is planned to be suspended for three weeks. Affected products may include car gauge resistors, 0201 resistors and high-energy resistors.
The current critical period for demand recovery is that the original passive component factory is too late to expand production. This time, instead, a new gap has been created due to the suspension of production by Walsin. Next, it depends on how many transfer orders from Walsin can be absorbed by Yageo and Chilisin, and whether they will take advantage of the situation to raise prices.

According to the latest situation, the price increase of passive components will come earlier than expected, and the possibility that the market will start at the end of the year will greatly increase. All of us should take countermeasures from now on to prevent sudden changes in the market from being caught off guard.
Welcome to check Kingtronics latest offer support for below strong passive components!

RKT-Trimming Potentiometer RKT-3006, RKT-3266, RKT-3269, RKT-3296, RKT-3323, RKT-3329, RKT-3362, RKT-3386, RKT-3306, RKT-3309, RKT-3540S, RKT-3590, RKT-C3305, RKT-065
GKT-Aluminum Electrolytic Capacitor Axial Type, Radial Type, Snap-in Type, Screw Type and Lug Type and SMD Chip Type
MKT-Radial Multilayer Ceramic Capacitor
KKT-3mm Chip Ceramic Trimmer Capacitor 3pF, 6pF,10pF, 20pF, 30pF

Kingtronics produce and sell a wide variety of DIP and SMD Tact Switches with excellent lead time and price support. welcome check our product data for more information.

Type:
Horizontal with bracket tact switch, 
DIP tact switch, 
2 Pin DIP tact switch,
SMD surface mounted tact switch,
DIP with ground terminal tact switch. 

Product Catalog: http://www.kingtronics.com/pdf/Kingtronics-DIP-and-SMD-Tactile-(Tact)-Switches-Leaflet.pdf

Product video: https://www.youtube.com/watch?v=-h0qk5Qsa34

Website: https://www.kingtronics.com/Tact-Switches/index.html

Applications :
Instrumentation, industrial controls, communications equipment, computers, security systems, appliances, automotive, audio/visual and pagers.

Following we have some timely stocks and can be shipped immediately once the order is confirmed, please check our best offers, 

welcome your request.

Product datasheet: 

MKT--Radial multilayer ceramic capacitor  
https://www.kingtronics.com/pdf/radial-mlcc-capacitors.pdf
CKT--Chip tantalum capacitor  https://www.kingtronics.com/pdf/chip-tantalum-capacitors.pdf
TKT--Dipped tantalum capacitor https://www.kingtronics.com/pdf/dipped-tantalum-capacitors.pdf
LKT--Multilayer chip ceramic capacitor  https://www.kingtronics.com/pdf/smd-mlcc-capacitors.pdf

Kingtronics offer

Stock QTY/pc

Unit Price/ pc

Amount

MKT--Radial multilayer ceramic capacitor

 

 

 

2uF 50V +/-20% Y5V P:5.08 1206 RoHS

4,000

US$0.0190

US$76.00

0.1uF 50V +/-20% Y5V P:5.08  C1 type

5,000

US$0.0046

US$23.00

1200pF 50V +/-5% NPO P:2.54 0805 Ammo

5,000

US$0.0161

US$80.50

0.22uF 50V +80-20% Y5V P:5.08 0805 Ammo

7,500

US$0.0075

US$56.25

1800pF 50V +/-5% NPO P:5.08 RoHS

9,000

US$0.0173

US$155.70

2.2uF 50V +/-10%  X7R  4.2x3.8x3.8  P5.08mm  C1 type RoHS

72,000

US$0.0201

US$1,447.20

 

 

 

 

CKT--Chip tantalum capacitor

 

 

 

2.2uF 25V +/-20% B case RoHS

38,000

US$0.0044

US$167.20

100uF 10V +/-20% D case RoHS

3,000

US$0.0197

US$59.10

 

 

 

 

TKT--Dipped tantalum capacitor

 

 

 

6.8uF 10V +/-20% P:5.08

5,000

US$0.0068

US$34.00

33uF 35V +/-10% P:5.08mm Ammo RoHS

2,000

US$0.3321

US$664.20

100uF 16V +/-20% P:2.54 RoHS

2,000

US$0.0462

US$92.40

 

 

 

 

LKT--Multilayer chip ceramic capacitor

 

 

 

0603 0.47uF 16V +/-20% Y5V RoHS   

4,000

US$0.0036

US$14.40

 

 

 

 

Diode Rectifier

 

 

 

1N5408 DO-27 Bulk RoHS

10,000

US$0.0178

US$178.00

 

 

 

 

KKT--Chip Ceramic Trimmer Capacitor

 

 

 

Chip Ceramic Trimmer Capacitors 3mm 6pF

38,000

US$0.0116

US$440.80

What is Supercapacitor?

A supercapacitor (SC), also called an ultracapacitor, is a high-capacity capacitor with a capacitance value much higher than other capacitors, but with lower voltage limits, that bridges the gap between electrolytic capacitors and rechargeable batteries. It typically stores 10 to 100 times more energy per unit volume or mass than electrolytic capacitors, can accept and deliver charge much faster than batteries, and tolerates many more charge and discharge cycles than rechargeable batteries.

Supercapacitors are most effective to bridge power gaps lasting from a few seconds to a few minutes and can be recharged quickly. 

Kingtronics(Kt) offers high quality Radial, Snap-in, Screw Type and Coin Type Super Capacitors at incredibly aggressive prices.

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

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

Series name

DKT-DZ 2R7

DKT-DZ 3R0

DKT-DA

Type

Radial Type, Snap-in Type, Screw Type

Coin Type

Rated Voltage

2.7V

3V

5.5V

Capacity Range

0.1F~3000F

1F~500F

0.1F~1.5F

Operating Temperature

-40~+70°C

-40~+65°C

-25~+70°C

Tantalum capacitors are products that are small in size and can achieve larger capacitance. They were first developed by USA Bell Laboratories in 1956 and have excellent performance. Tantalum capacitors have various shapes and are made into small and chip components suitable for surface mounting. Tantalum capacitors are used not only in military communications, aerospace and other fields, but also widely applied in industrial control, film and television equipment, communication instruments and other products.

Advantage

The full name of tantalum capacitor is tantalum electrolytic capacitor, which is also a kind of electrolytic capacitor. It uses metal tantalum as the medium, instead of electrolyte like ordinary electrolytic capacitors use. Tantalum capacitors do not need to use aluminum-plated capacitor paper winding like ordinary electrolytic capacitors. The system has almost no inductance, but this also limits its capacity.

In addition, since there is no electrolyte inside the tantalum capacitor, it is very suitable for working under high temperature. This unique self-healing performance guarantees the advantages of long life and reliability. Solid tantalum capacitors have excellent electrical properties, a wide operating temperature range, various forms, and excellent volumetric efficiency. They have their unique characteristics: the working medium of tantalum capacitors is a very thin tantalum pentoxide film formed on the surface of tantalum metal. The oxide film dielectric of this layer is integrated with one end of the capacitor and cannot exist alone. Therefore, it has a very high working electric field intensity per unit volume, and has a particularly large capacitance, that is, a very high specific capacity, so it is particularly suitable for miniaturization.

Disadvantage

The capacity is smaller, the price is more expensive than the aluminum capacitor, and the withstand voltage and current capability are weak. It is used in places with high-capacity filtering. For example, tantalum capacitors can be seen near the CPU socket. They are mostly used in conjunction with ceramic capacitors and electrolytic capacitors or used in places where voltage and current are not high.

Filtering performance

The performance of tantalum capacitor is excellent. It is a product with a small size and a larger capacitance among the capacitors. There are few competitors in the use of power supply filtering and AC bypass.

Tantalum electrolytic capacitors have properties such as power storage, charging and discharging, and are mainly used in filtering, energy storage and conversion, symbol bypass, coupling and decoupling, and time constant components. Please pay attention to its performance characteristics in the application. Correct use will help to give full play to its functions. For example, consider the working environment of the product and its heating temperature, and take measures such as derating use. Improper use will affect the working life of the product.

In the working process of tantalum capacitors, it has the performance of automatically repairing or isolating the defects in the oxide film, so that the oxide film medium can be strengthened at any time and restore its proper insulating ability without continuous cumulative damage. This unique self-healing performance guarantees the advantages of long life and reliability.

Kingtronics produce and sell a wide variety of Aluminum Electrolytic Capacitors with long life, low Impedance and excellent performance options.

Following Kingtronics Radial type e-cap series could be used in LED, Lighting industry production with excellent lead time and price support.

Welcome check our product data for further best quotation.

Application: LED lighting, LED driver, LED lamps, electronic ballast

E-cap product catalog: https://www.kingtronics.com/pdf/Kingtronics-Aluminum-Electrolytic-Capacitors-Catalog.pdf

Radial Type Aluminum Electrolytic Capacitors video: https://www.youtube.com/watch?v=5W2p5P0Sa0A&t=6s

Aluminum Electrolytic Capacitors - Radial Type

Kingtronics P/N

Load Life

Temperatures

Characteristic

Datasheet

GKT-GD

3000H~6000H

105°C

Miniaturized, long life

↓ Download PDF

GKT-GE

5000H

130°C

Long life

↓ Download PDF

GKT-GF

5000H

105°C

Miniaturized,high stability

↓ Download PDF

GKT-GQ

4000H~10000H

105°C

Long life, Miniature

↓ Download PDF

GKT-GR

3000H~6000H

105°C

Long life,High frequency

↓ Download PDF

GKT-GZ

6000H-10000H

105°C

Extremely long life

↓ Download PDF

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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