Bridge Rectifiers is composed of four rectifier bridge rectifier bridge silicon chip to make the connection, external insulation made of plastic or metal packaging. 
The main role is to convert alternating current to direct current. 
Bridge rectifier varieties, there are flat, round, square, the bench form (sub-line and SMD) with GPP and O / J structure of the points. 
Maximum rectified current from 0.5A to 100A, the highest peak reverse voltage from 50V to 1600V.

Kingtronics Bridge Rectifiers include: DB101-DB107, DB101S-DB107S, MB2S-MB10S, KBL4005-KBL410, KBU6005-KBU610, KBP2005-KBP210, GBU4005-GBU410, GBJ6005-GBJ610, KBPC25005-KBPC2510, KBPC25005W-KBPC2510W, KBPC35005-KBPC3510, KBPC35005W-KBPC3510W.

Ladies and Gentlemen attention pls, 

To order to promote our kingtronics products to more widely international market, we invited a group of special guest animals star as our speakers,, pls be serious and welcome, do not laugh !

Supplier Company: Kingtronics International Company
ISO 9001: 2008 manufacturer, 2 factories, ISO & UL & SGS certified.

Around the world, trimmers are used in virtually every electronic market. Typical applications include measuring linear distance, angles or rotations in production equipment, industrial test and measurement equipment, and medical equipment.

Kingtronics is one of the most popular manufacturers in the electronics industry to offer mil-drawing qualified surface mount sealed trimmers. Our 3269 series product line offers the largest array of surface mount, sealed trimming potentiometers in the industry, and takes full advantage of Kingtronics core competencies in ceramics, thick-film printing, welding and brazing, resulting in reliable electronic components.

Kingtronics 3269 series trimming potentiometers support all kinds off circuit adjustments in all types of electronic equipment. The variety of physical configurations available and the ability to withstand today's manufacturing environment offers the designer flexibility in selecting the best trimmer for the application.

•  Stable, infinite resolution cermet element 

•  Vertical and horizontal adjust styles 

•  Multiturn trimmer 

•  Cermet Trimming Potentiometer 

•  Industrial / sealed trimming potentiometer 
•  3 terminal styles:3269W, 3269X, 3269P

•  Mounting Type:Surface Mount 

•  Number of Turns:12 

•  Power (
Watts):0.25W, 0W 
•  Resistance (Ohms):10 ~ 5M

•  Resistive Material:Cermet 

•  Temperature Coefficient:±250ppm/°C 

•  Termination Style:Gull Wing 

•  Tolerance:±10% (100Ω ~ 1M) ;
                       ±20% (R<100Ω, >1M)

For more parameter details, pls refer to our datasheet :

Typical ceramic dielectric materials for MLCCs with several EIA specifications.





range ( )


change (%)

K value

up to


content (%)


 size (μm)



-55 to 125

±30 ppm






-55 to 125







10 to 85

+22, -56






-30 to 85

+22, -82




Kingtronics produce multilayer ceramic capacitors (MLCC), include through-hole ceramic capacitors and surface mount ceramic capacitors (chip type). Through hole capacitors (leaded capacitors) include AKT-axail multilayer ceramic capacitors and MKT-radial multilayer ceramic capacitors. For SMD multilayer ceramic capacitors, we produce two series, LKT- low voltage chip multilayer ceramic capacitors and HKT- high voltage chip multilayer ceramic capacitors.

Operating Temperature ( )





-55 to 125

-55 to 125

-30 to 85


-55 to 125

-55 to 125

-30 to 85


-55 to 125

-55 to 125

-30 to 85


-55 to 125

-55 to 125



The Multilayer Ceramic Capacitors classification method :
Ceramic capacitors can be divided according to different packages and plug-Chip; 

According to different media can be divided into two categories I and II class ceramic capacitors ceramic capacitors; 

Usually NP0, SL0, C0G is I class ceramic capacitor, X7R, X5R, Y5U, Y5V ceramic capacitor is II class ceramic capacitor.

Class 2 ceramic capacitors Code system for some temperature ranges and inherent change of capacitance.
The first digit represents the low temperature, the second indicates a high temperature,and the third represents the deviation.

For example, a Z5U capacitor will operate from +10 °C to +85 °C with a capacitance change of at most +22% to −56%. 

Some commonly used class 2 ceramic capacitor materials are listed below:
* Y5V : Represents work in -30~+85, over the entire temperature range of deviation 
* X5R : Represents -55~+85
, over the entire temperature range o
f ±15%.
* X7R : Represents work in -55~+125over the full temperature range deviations of ±15%.

Welcome you check our MLCC capacitors at :

Ceramic capacitors are used as the dielectric ceramic, the ceramic coating on both sides of the silver layer, through low-temperature firing silver film as plates percent. 
Its shape has a chip, tube-shaped, round, etc.

The Ceramic Capacitors, as shown in below Picture, has a structure in which many dielectric layers and internal electrodes are alternately stacked and the internal electrodes are connected in parallel. 

Kingtroncis product  included surface mount capacitors from the 0402 case size to larger high voltage units (up to 4KV) for commercial and high reliability applications.

Kingtronics specializes in manufacturing MLCC multilayer ceramic capacitors. Our  LKT Series Chip MLCC Capacitors(Multilayer Ceramic Capacitors) ranges from 6.3V to 50V.
For more datails, please check at :

Mother's Day is coming soon.Wish all great mothers have a special day!

Kingtronics produce dipped tantalum capacitors. Monthly output: 9 million pieces

Our advantages are high stability, good quality and competitive price. They can help you win more good business chance, Are you interested to sell Kingtronics?

Our capacitors are equivalent to AVX, Murata, Kemet, Vishay, Panasonic........

Pls dont hesitate to contact us if you have related RFQs. Wait for your good news.

Contact us

Tel: (86) 769 8118 8110
Tel: (852) 8106 7033
Fax: (852) 8106 7099
Skype: kingtronics.sales


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

Meet Kingtronics in Moscow soon
Convention and Exhibition Centre,HongKong
Date: 13-16 October, 2019
Booth No.: 5G-C26

Meet Kingtronics in Munich soon
New Munich Trade Fair Centre, Germany
Date: 10-13 November, 2020
Booth No.: To be advised