Kingtronics Blog

According to IEC 60384-14, capacitors are divided into X capacitors and Y capacitors
1. X capacitance refers to the capacitor between L and N
2. Y capacitance refers to the capacitor between L-G/N-G. (L=Line, N=Neutral, G=Ground)

The capacitance of X is divided into X1, X2 and X3. The main differences are as follows:
1. X1 high voltage resistance is greater than 2.5kV, less than or equal to 4kV
2. High voltage resistance of X2 is less than or equal to 2.5kV
3. High voltage resistance of X3 is less than or equal to 1.2kV

The capacitance of Y is further divided into Y1, Y2, Y3 and Y4. The main differences are as follows:
1. Y1 high voltage resistance is greater than 8 kV;
2. Y2 resistance to high voltage greater than 5 kV;
3. Y3 resistant to high pressure N/A;
4. Y4 high voltage resistance is greater than 2.5kV

Kigntronics website:https://www.kingtronics.com/

Glad to inform that we expand our production line of Film Capacitors now!
We can replace KEMET AND EPCOS products with more competitive price and L/T.

Customized specification is also available. Welcome your inquiry for the best offer.
FKT-MB Box Type Metallized Polyester Film Capacitor
FKT-MF Box Type Metallized Polypropylene Film Capacitor
FKT-MX X2 Metallized Polypropylene Film Capacitor
FKT-MH High Voltage Box Type Metallized Polypropylene Film Capacitor
FKT-MP Mylar Polyester Film Capacitor
FKT-MC Metallized Polyester Film Capacitor
FKT-ME Metallized Polypropylene Film Capacitor
FKT-MG High Voltage Metallized Polypropylene Film Capacitor
FKT-MD Mini Size Metallized Polyester Film Capacitor
https://www.youtube.com/watch?v=cDcynh4c1o0

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

 

SMD type Aluminum Electrolytic capacitors is one of Kingtronics hottest product series.This series of product is widely used for Electrical products such as Power supplies, Industrial Machines, Speed Controller, LED lighting, LED Power Device, LED Driver, Meters and many more.

Watch production video for Aluminum Electrolytic Capacitors - SMD Type:https://youtu.be/ZpMf5VRjjFU

Kingtronics new produce line for Film Capacitor for electromagnetic interference suppression and connection to the supply mains.

Following are our product list of Film Capacitors for your reference, welcome your inquiry for more information.

As we all known, material supplies for diodes, bridges and transistors were unstable. The prices kept increasing accordingly.

Here is a good news to share with all our new and regular customers. :-)

Nowadays, we reached an agreement with material suppliers to provide special better offer some values with below packages based on considerable quantities.

Please take this opportunity to share us your request to cost down !

Kingtronics film capacitors are capacitors which use a thin plastic film as the dielectric. They are used in many applications because of their stability, low inductance and low cost. There are many types of film capacitors, including polyester film, metallized film, and polypropylene film. The core difference between these capacitor types is the material used as the dielectric, and the proper dielectric must be chosen according to the application. We offer Special services on bending feet, cutting feet #CBB81 capacitor #film capacitor CBB81 #High voltage polypropylene film capacitor.

FKT-MP Mylar Polyester Film Capacitor
FKT-MC Metallized Polyester Film Capacitor
FKT-MD Mini Size Metallized Polyester Film Capacitor
FKT-ME Metallized Polypropylene Film Capacitor
FKT-MG CBB81 High Voltage Polypropylene Film Capacitor

These capacitors are based around the use of a polyester dielectric. As with any capacitor, polyester capacitors have their own characteristics. This means that they are suited to some applications more than others. Mylar capacitors have low levels of moisture absorption.

Mylar is an excellent electrical insulating material, with a high breakdown voltage, very high DC resistance, DC blocking and  Ultra-low ESR.
FKT-MP Mylar Polyester Film Capacitor: https://www.kingtronics.com/pdf/FKT-MP.pdf

We now have much better price support for below packages of Diode based on big qty.

Welcome share us inquiries of these!

SMA Packages ( #M7, #GS1M, GS2MA, S2M, GS2M, & #RS1M)
SMB Packages (#RS2A~RS2M, RS3A~RS3M, SMBJ series)
SMC Packages (#GS3A-GS3M, #ES3A-ES3J, #ES5A-ES5J, SMCJ series) 
DO-41 Packages( #1N4001-#1N4007, P4KE,SF11-SF18, UF4001-UF4007)
DO-27 Packages (#1N5400-1N5408,  #6A05-6A10, HER301-HER308)

Kingtronics YouTube Channel share product information and Manufacturing process.

Visit and subscribe Kingtronics YouTube Channel to learn more.
https://www.youtube.com/c/KingtronicsKt/videos

There are different playlists in the channel, you can choose to play according to the products you want to know.
Aluminum Electrolytic Capacitor: https://www.youtube.com/playlist?list=PLVfE6yUpC0-GtHev6au680RZ3zjm9b7kI

Trimming Potentiometers:
https://www.youtube.com/playlist?list=PLVfE6yUpC0-GsFquRipGn6vI_kw8xYDDw

Multilayer Ceramic Capacitors:
https://www.youtube.com/playlist?list=PLVfE6yUpC0-HhNfhk3CKzMBqpD6CcxD4u

Diodes and Rectifiers:
https://www.youtube.com/playlist?list=PLVfE6yUpC0-Hlh07UFE7m9kFJsspI-9gH

About Kingtronics:
https://www.youtube.com/playlist?list=PLVfE6yUpC0-GwHcqRD7oX_T1jZsJ41t9C