Kingtronics Blog

The Tactile (Tact) switch is composed of insert, base, shrapnel, button and cover plate. The waterproof Tactile (Tact) switch adds a layer of polyimide film on the shrapnel (as shown in the picture).

The Tactile (Tact) switch has the advantages of small contact resistance, accurate operating force error, diversified specifications and so on. It is widely used in electronic equipment and white household appliances, such as video and audio products, digital products, remote controls, communication products, household appliances, security products, playing equipment, computer products, fitness equipment, medical equipment, note checking pen, laser pen keys and so on.

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.

Kingtronics produce multilayer ceramic capacitors (MLCC), include through-hole (leaded capacitors) ceramic capacitors and surface mount ceramic capacitors (chip type).

Kingtronics’ MLCC have good reputation in the market, with our product you can enjoy top quality product with competitive price and fast lead time!

Contact our Sales to enjoy above benefit now!

Structure of aluminum electrolytic capacitors: 

Electrodes and dielectric foil of aluminum electrolytic capacitors:

Kingtronics join in a charitable donation over 20 years, and some beneficiary always write to us, We are also happy to receive feedback whatever about study or life. Please keep in touch!

We are doing our best and using our voice to create as much positive change, hope the society will take more care of vulnerable Groups.

We know we have a good heart and we feel like to making the help for some adolescent who is left-behind children. If you have the empathy to empathize with a good heart, probably you can share the same kind of morals I do.

Kingtronics offer following product series of Tantalum Capacitors with excellent quality, extremely low ESR, Volumetrically efficient, Stable in electrical & storage performances, Long life-span, High reliability.
Following are our product data and cross reference, welcome your inquiry for more information.
Kt Kingtronics Tantalum Capacitors Product video:  https://www.youtube.com/watch?v=sXFsQ8o7VVs

Cross reference:

In 2021, we cannot support some of our standard values of diodes and transistors because of material shortage, especially SS, SK, MBR, SR series Schottky Barrier Rectifier and transistors.
Meanwhile, there was long lead time for other diodes & transistors.

It was a bit inconvenience for all of us.
Nowadays, the supplies for some material resume normal gradually recently.
We can support some previous invalid values now.
Which is delighted that the lead time for rectifiers is improved now.

Welcome to share us your demand !
https://www.kingtronics.com/diodes-rectifiers/
Diodes and Rectifiers

Example 

65℃ (Check ・ no heat generated part on reverse or around) 

・Capacitor selection 
case 1)
Ａ︓For 10 years with 24h operation
L = 24（hour）×　365（day）×　10（year）
= 87600（hour）→ Working hours for 10 years