Kingtronics Blog

With more than 30 years experience as leading manufacturer, Kingtronics has been always committed ourselves to improve our technique and revolutionizing our products to satisfy the market’s rapid changing demand.

With development of the surface mount welding technology, Kingtronics has developed reflow soldering newly to replace traditional wave soldering to fit small size trimpot like RKT-3269 and RKT-3361.The reflow soldering is more environmental friendly due to the soldering material not including lead. Additionally, it has more accurate control in the soldering process to increase the quality of trimpot.

Here are the product features for RKT-3269 and RKT-3361.

Welcome to contact with us for our best support!
Skype: kingtronics.sales2
Email: info@kingtronics.com

RKT-3269 SMD Square Trimming Potentiometer

*Multiturn / Cermet /Industrial
*Rotor designed for automatic machine adjust interface
*Vertical and horizontal adjust styles
*Compatible with surface mount manufacturing processes
*RoHS compliant

Data sheet: https://www.kingtronics.com/pdf/RKT-3269.pdf

RKT-3361 Single-Turn SMD Trimming Potentiometer

*Single-Turn / Cermet / Industrial
*Rotor designed for automatic machine adjust interface
*Compatible with surface mount manufacturing processes
*RoHS compliant

Data sheet: https://www.kingtronics.com/pdf/RKT-3361.pdf 

 Aluminum electrolytic and solid polymers, both have advantages and disadvantages when comparing to one another. Designers need to be aware of these differences when determining which capacitor type is best suited for use in their application.

The most notable difference between aluminum electrolytics and polymers is their electrolyte. Aluminum electrolytics have a liquid electrolyte while polymers have a solid electrolyte. These differences play a major role in the characteristics of each type of capacitor.

The solid polymer electrolyte gives the polymer capacitors advantageous characteristics over liquid aluminum electrolytic capacitors.

The advantages are as follows:
o Lower ESR at high frequency
o Lower D.F. / tan δ
o Higher ripple current ratings
o Stability over temperature
o Wider operating frequency range
o Long life

Following product list of Kingtronics Solid Polymer Electrolytic Capacitors for your reference.
We have very competitive price and fast lead time.
Welcome to contact us for your project inquiries. Let us do our utmost to provide the best offer to you.

Contact us today for best offer: info@kingtronics.com Skype: kingtronics.sales2

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Do you have small size SMD E-cap requirement?
In response to the customer's small size SMD E-CAP requirements, Kingtronics designs and manufactures SMD ECAP GKT-VR, GKT-VX, GKT-VY series to provide customers with choices

excellent lead time around 2-8 weeks, following are our product data, welcome contact us if any request. :)

Designed for surface mounting on high density circuit board
ISO/RoHS certified quality

Kingtronics produce Special SMD 3mm Ceramic Trimmer Capacitors from 3.0pF to 30pF. Price is attractive.

Features
1. Small size with external dimension of 3.2(W) x 4.5(L) x 1.5(T) mm
2. Can be adjusted with conventional adjustment tools having a thickness of 0.5mm.
3. Designed for automatic placement in surface mount applications.
4. Heat resistant resin withstands reflow soldering temperatures

Applications
1. Compact radios
2. Stylus pen
3. Portable radio equipment
4. Hybrid ICs
5. Remote keyless entry systems

http://www.kingtronics.com/Ceramic-Trimmer-Capacitors/KKT-SMD-3mm-Ceramic-Trimmer-Capacitor.html

Kingtronics sell 2-Electrode arresters and 3-Electrode arresters.
Including 2 Surge Arresters 8*6mm, 2 Surge Arresters SMD4532,2 Surge Arresters SMD5042,3 Surge Arresters 8*10mm,3 Surge Arresters SMD5076

Today we recommend our SKT-2R-SMD5042 Square SMD Gas Discharge Tube to you

Key Characteristics 
● DC Breakdown Voltage (@100V/S) : 75~800V
● Tolerance of DCBV : ±20%
● Impulse discharge current (8/20 μs) : Max. 5KA 
● Alternating discharge current (@50Hz) (A) : Max. 2 A 
● Insulation resistance min.: 1 GΩ 
● Electrode Capacitance (@1MHz) (pF) min: ≤1pF

Features
●Size Design 5 × 5 × 4.2mm
●Fast Response and Long Service Life
● Excellent Current Handing Capability 5,000A @ 8/20μs
● Stable performance over life
● Very low capacitance and Insertion Loss
● High insulation resistance 
●Reliable to Protect Electrostatic Surge
●Moisture sensitivity level: Level 1
● RoHS-compatible

Applications
●Telephone/fax/modem protection 
●Signal line protection
●Protective circuits
●3-point protection
●5- point protection
●Cable TV/coaxial cable protection
●AC line protection

Kindly please check more items and datasheet from below links:
Product link:  http://www.kingtronics.com/pdf/2-Surge-Arresters-SMD5042.pdf

Kingtronics, would like to express our greatest sincere appreciations to every customer support to us,   
we are glad to receive a great deal of inquiries of GKT- Aluminum electrolytic capacitor from you within past 30 days in August.  

Thank you very much for our customers and future potential partners, inquiries keep increasing in the beginning of September.  

At this moment, we still working on every inquiry.  Because service customers is endless !  

What a great deal of inquiries we receive is:     
GKT- Aluminum electrolytic capacitor
Types: Radial, Snap-in and SMD  
Characteristic: Long life, Low Imdependence, High Temperature, Standard… 

Why to send a great deal of inquiries to us because:  
Free Samples for quality testing is available delivered to you firstly. 

Should you need strong support from us, don’t hesitate to contact us at offical inquiry info@kingtronics.com or our sales team. 

Kingtronics produce and sell a wide variety of Aluminum Electrolytic Capacitors with Standard, long life, low impedance, Low Leakage Current, Bi-polar and excellent performance options. Load Life from 1000 hours to 5000 hours, and 85°C and 105°C are available.

Now our company release six strong types of SMD Aluminum Electrolytic Capacitors, applications include automotive power, industrial LED lighting, telecom infrastructure and so on.

More details please refer to our official website:http://www.kingtronics.com/

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.
www.kingtronics.com/bridge-rectifiers/

Do  you know kingtronics? A manufacturer with two factories of Trimming Potentometer, Radial multilayer ceramic capacitors and Diode rectifier.  

Here I would like to take this chance to strongly recommend our best seller----diode rectifier M7 to you.  We sell M7 to many customers and their feedback is very good. 

Because our price is much better than Diode rectifier M7 can replace S1A-S1M , GS1A-GS1M, SMA, SMD 1N4007. Price is much better than Fairchild, MIC, Panjit, Vishay, Diotec, and our  lead time normally with 3-4 weeks, some times even faster. Of course our products also with very high quality, we produce based on our own brand "Kingtronics".

Diode M7 is a general purpose rectifier, wildly used on surface mount boards. Market demand is huge! Please contact us and send us inquiry, let us help you cost down! Also our service will make you satisfitory.

Can you spend some time to visit our website, you will see more our products!