Kingtronics Blog

Kingtronics closes from 30^th June to 2^nd July for HK holiday, during these days, let’s YELL for FIFA 2018 with abandon. (づ｡◕ᴗᴗ◕｡)づ

Email us for any component demands, we respond at the earliest possible time after resuming work. (◕ᴗ◕✿)

1.For the operating of electronic devices like telecommunication equipment, audio devices, office devices, communication devices, measuring instruments, TVs, video recorders, automotive sets, security instrumentation ,etc

2.For use in output circuits of switch-mode power supplies of compact design 

3. Automotive electronics (piezo injection, DC-link converters) 

4. High-reliability equipment in industrial electronics

5.Professional power supplies and UPS, medical applications, professional photoflash units

Supplier Company: Kingtronics International Company www.kingtronics.com
ISO 9001: 2015 manufacturer, 2 factories, ISO & UL & SGS certified.　

Kingtronics will attend Electronica 2018 in Munich Germany, sincerely invite you to visit our Booth for more conversation and cooperation . 

We will arrange free samples, catalogues and souvenirs to you on the exhibition, limited-number samples and souvenirs are only available while stock lasts! Please feel free to advise us your meeting schedule and samples request.

Electronica 2018
New Munich Trade Fair Centre, Germany
Date: 13-16 November, 2018
Booth No. A1-556-5

For our product information, please refer to below links.

Kingtronics Strong Product:
GKT --Aluminum Electrolytic Capacitor
Diode & Transistor
Bridge Rectifiers

Kingtronics Great Support:
WKT--Tactile (Tact) Switches
KKT--Chip Ceramic Trimmer Capacitor

Kingtronics Hot Selling:
RKT--Trimming Potentiometers
TKT--Dipped Tantalum Capacitors
MKT—Radial Multilayer Ceramic Capacitors

The global raw material supplies problem has sprawled from MLCC to trimming potentiometers and other series.

The problem is much more serious than our imagination.
The prices for different products keep increasing since 2017, but the circumstance seems not becoming better now.
Nowadays, the lead time for raw material tends to be extended.

As you can see, below current lead time information release of world-renowned manufacturers, the lead time for active components is tending to be extended.
Thereinto, the lead time for active components with SOT-23 package would be the longest ones.

In the difficult period in the electronic components field, what kind of coping strategy should we take ?
Most customers choose to check regular demand and confirm order in advance.
What do you think ?

The global semiconductor industry continues to deliver solid results, growing at more than 20 per cent a year for 13 consecutive months, despite double-digit annual growth in non-memory products in April due in part to strong growth in the memory market.

According to the semiconductor industry association (SIA), global semiconductor sales in April 2018 totaled $37.6 billion. April sales were up 1.4 per cent from the previous month. Sales are up 20.2% from a year ago.

So far this year, the global semiconductor industry has continued to deliver impressive results, with annual growth of more than 20 percent for 13 consecutive months, according to SIA President and CEO John Neuffer. Despite strong growth in the storage market, non-memory products posted double-digit annual growth in April, and all major regional markets saw double-digit annual growth. Semiconductor growth will be substantial this year and slow next year.

In April, sales in the Americas rose 34.1 percent, China 22.1 percent, Europe 21.4 percent, Japan 14.6 percent and Asia Pacific/other regions 10.2 percent, compared with the same period last year. China grew 3.2 per cent, Japan 2.7 per cent, Europe 1.4 per cent and the Americas 0.8 per cent. In Asia/elsewhere, however, the monthly decline was 0.8 per cent.

SIA endorses the global semiconductor sales outlook published by the world semiconductor trade statistics association (WSTS). The global semiconductor market is forecast to grow 12.4 percent to $463.4 billion this year, an all-time high, the WSTS said. But growth will fall to 4.4% next year.

Kingtronics DIP Tact(Tactile) Switch WKTS1060060B Main Specifications
Operating Temperature Range: -40℃ to +90℃
Rated Current and Voltage: 50mA. / 12V DC
Insulation Resistance: ≥100MΩ
Dielectric Strength: 250V AC (50Hz or 60Hz) for 60 seconds
Contact Resistance: ≤100mΩ
Full Travel: 1.3±0.2mm
Operating Force: 1.6±0.5N

Kingtronics DIP Tact(Tactile) Switch WKTS1060060B Strong Features
Type: DIP with ground terminal tact switch
Operation Life cycles: 100000
Soft feeling
High operating force
Steady and low contact resistance
Compatible with most surface mount soldering processes
Improved operation by using a larger push plate
RoHS and REACH compliant

Kingtronics DIP Tact(Tactile) Switch WKTS1060060B Typical Applications
As a silent switch for car electronics equipment.
Operating switches in all types of electronic equipment such as audio devices, office devices, communication devices, measuring instruments, TVs, video recorders, automotive sets, etc.

Kingtronics is willing to help you, which offer DIP and SMD Tactile (Tact) Switches with 1000pcs MOQ and best quality. More detail please refer to below datasheet, thank you!
http://www.kingtronics.com/pdf/DIP-Tact-Switch-WKTS1060060B.pdf

Application examples provided in this document are for reference only. In actual applications, confirm equipment functions and safety before using the product.  

Kingtronics DIP Tact(Tactile) Switch WKTS1020040E Main Specifications
Operating Temperature Range: -30℃ to +70℃
Rated Current and Voltage: 50mA. / 12V DC
Insulation Resistance: ≥100MΩ
Dielectric Strength: 250V AC (50Hz or 60Hz) for 60 seconds
Contact Resistance: ≤100mΩ
Full Travel: 0.15±0.05mm
Operating Force:1.8±0.5N

Kingtronics DIP Tact(Tactile) Switch WKTS1020040E Strong Features
Type: 2 Pin DIP tact switch
Operating Life Cycles: 50000
Good drop resistance
Improve mounting density of components on PC board.
Reflow solderable
Contacts are completely sealed, enhancing reliability
RoHS and REACH compliant

Kingtronics DIP Tact(Tactile) Switch WKTS1020040E Typical Applications
For operating various mobile devices.
For operating various devices that require high density mounting such as mobile phone, communication devices, compact electronic devices.

Kingtronics is willing to help you, which offer DIP and SMD Tactile (Tact) Switches with 1000pcs MOQ and best quality. Please check out the address that show you more information, thank you ! 
http://www.kingtronics.com/pdf/DIP-Tact-Switch-WKTS1020040E.pdf

Application examples provided in this document are for reference only. In actual applications, confirm equipment functions and safety before using the product.

Kingtronics SMD Tact (Tactile) Switch WKTS4060060D Main Specifications
Operating Temperature Range: -20℃ to +70℃
Rated Current and Voltage: 50mA. / 12V DC
Insulation Resistance: ≥100MΩ
Dielectric Strength: 250V AC (50Hz or 60Hz) for 60 seconds
Contact Resistance: ≤50mΩ
Full Travel: 0.25±0.1mm
Operating Force:1.6±0.5N
Common Height: 2.5mm, 2.7 mm, 2.9mm, 3.1 mm, 3.4mm, 3.7 mm, 4.3mm, 5.0 mm
The Height（H）can be set at the full discretion of the consumer.

Kingtronics SMD Tact (Tactile) Switch WKTS4060060D Strong Features
Type: SMD surface mounted tact switch
Operating Life cycles: 80000
Positive tactile feeling
Various heights, Top or side actuated
Reflow solderable, SMD type, which can be directly mounted on PC board  
Available With anti-ESD ground terminal 
RoHS and REACH compliant

Kingtronics SMD Tact (Tactile) Switch WKTS4060060D Typical Applications
Operating switches in all types of electronic equipment such as home security system,
white goods, multifunction fax copier, Copier machine, audio apparatus, communication apparatus, measuring instruments, TV sets, VCRs, ect.
Application examples provided in this article are for reference only. In actual applications, please confirm equipment functions and safety prior to using our Kingtronics tact switch

Please check out the following link to show you more information. Kingtronics offer DIP and SMD Tactile (Tact) Switches with 1000pcs MOQ and best quality, thanks for choosing us!
http://www.kingtronics.com/pdf/SMD-Tact-Switch-WKTS4060060D.pdf

Kingtronics SMD Tact (Tactile) Switch WKTS7060060D Main Specifications
Operating Temperature Range: -20℃ to +70℃
Rated Current and Voltage: 50mA. / 12V DC
Insulation Resistance: ≥100MΩ
Dielectric Strength: 250V AC (50Hz or 60Hz) for 60 seconds
Contact Resistance: ≤100mΩ
Full Travel: 0.25±0.1mm
Operating Force:2.6±0.5N
Common Height: 2.5mm, 2.7 mm, 2.9mm, 3.1 mm, 3.4mm, 3.7 mm, 4.3mm, 5.0 mm
The Height（H）can be set at the full discretion of the consumer.

Kingtronics SMD Tact (Tactile) Switch WKTS7060060D Strong Features
Type: SMD surface mounted tact switch
Operating Life cycles: 60000
Large choice of caps,Top or side actuated
Sharp feeling, Reflow solderable
SMD type, which can be directly mounted on PC board  
RoHS and REACH compliant

Kingtronics SMD Tact (Tactile) Switch WKTS7060060D Typical Applications
Wide range of using on electronic equipment such as automotive cellular phones, industrial electronics, network infrastructure, elevator, white goods and IT and so on.
Application examples provided in this article are for reference only. In actual applications, please confirm equipment functions and safety prior to using our Kingtronics tact switch

Kingtronics offer DIP and SMD Tactile (Tact) Switches with 1000pcs MOQ and best quality. Please check out the datasheet that show you more detail, thank you!
http://www.kingtronics.com/pdf/SMD-Tact-Switch-WKTS7060060D.pdf

Dragon Boat Festival is in 18th June this year.
This is one of Chinese most important traditional festivals.
Kingtronics will have one day off for this festival.

It is said that the Dragon Boat Festival is to commemorate patriotic poet Qu Yuan who drown himself in the river.
In order to avoiding the creatures in the river to hurt Qu Yuan’s body,  people boated and threw rice rolls to the river.
That’s the source of the most popular activities for this festival–eating Zongzi & racing dragon boat.

Supplier Company: Kingtronics International Company www.kingtronics.com
ISO 9001: 2015 manufacturer, 2 factories, ISO & UL & SGS certified.