Kingtronics Blog

Kingtronics offers passive leaded quartz crystal HC49U, HC49S, SMD quartz crystal HC49SMD and 3225 SMD Crystals.
We also produce active 3225, 5032, 5070 SMD Oscillators.

The passive quartz crystal are ideally suited designed for Bluetooth wireless communication sets, HDD, DSN, PDA,GPS,Digital Tuner, Wireless LAN and mobile phones. 
The Active SMD Oscillators are ideally suited for disc-drives, NB, Networking, GPS/Navigation, BlusTooth, Ethernet, ADSL, VDSL, Fiber chaneel hand-held electronics products. 
Kingtronics rapid response and in depth technical support is exceptional. You will find our highly skilled, experienced sales representatives satisfactory.

If you need more products information, please check : 
www.kingtronics.com/quartz-crystals/QKT-HC49U.html

Quartz Crystal Resonator Widely used in :Communications, such as ADSL, routing, Intercom, IP telephone, WiFI, GPS, RF module,etc.;
Security, such as monitoring cameras, Entrance guard systems, anti-theft devices, etc.;
Consumers, such as car stereos, DVB, smart metering, remote control toys, MP3, MP4, wireless microphones, digital frame, card reader, etc.

Crystal Oscillator Widely used in : Bluetooth Module, RFID module, RF Wireless Remote Control Module,Mobile Phones, Computers, Stereos, Remote Control Toys;
Communications Equipment, GPS, car GPS,Security, Security Cameras, Medical Devices, Electronic Instruments.

If you need more products information, please check : 
www.kingtronics.com/quartz-crystals

Kingtronics offers high quality SMD crystal oscillator at incredibly aggressive prices.
The SMD Crystal Oscillator OSC7050 series is an industry standard crystal oscillator package.
OSC7050 is a low cost, low profile timing option for applications where cost is critical.

The OSC7050 is available in tight tolerances and stabilities for demanding applications. 
With a broad frequency range from 1.000MHz to 150.000 MHz, the OSC7050 can serve as a low cost solution in virtually any application or market.
The OSC7050 is available in SMD packaging only.

※Notes: The supply voltage 1.8V,2.5V,2.85V also can be made by customer request.

If you need more details, please check :
www.kingtronics.com/quartz-crystals/QKT-OSC7050.html

Kingtronics offers high quality SMD crystal oscillator at incredibly aggressive prices.
The SMD Crystal Oscillator OSC5032 series is an industry standard crystal oscillator package.
OSC5032 is a low cost, low profile timing option for applications where cost is critical. 

The OSC5032 is available in tight tolerances and stabilities for demanding applications. 
With a broad frequency range from 1.000MHz to 125.000 MHz, the OSC5032 can serve as a low cost solution in virtually any application or market.
The OSC5032 is available in SMD packaging only.

※Notes: The supply voltage 1.8V, 2.5V, 2.85V also can be made by customer request.

If you need more details, please check : 
www.kingtronics.com/quartz-crystals/QKT-OSC5032.html

Kingtronics offers high quality SMD crystal oscillator at incredibly aggressive prices.
The SMD Crystal Oscillator OSC3225 series is an industry standard crystal oscillator package. 
3225SMD is a low cost, low profile timing option for applications where cost is critical.

The OSC3225 is available in tight tolerances and stabilities for demanding applications. 
With a broad frequency range from 1.000MHz to 125.000 MHz, the OSC3225 can serve as a low cost solution in virtually any application or market.
The OSC3225 is available in SMD packaging only.

※Notes: The supply voltage 1.8V, 2.5V, 2.85V also can be made by customer request.

If you need more details, please check : 
www.kingtronics.com/quartz-crystals/QKT-OSC3225.html

Kingtronics offers high quality quartz crystal at incredibly aggressive prices. 
The 3225SMD series is an industry standard crystal package. 3225SMD is a low cost, low profile timing option for applications where cost is critical.

The 3225SMD is available in SMD packaging only. We also can produce quartz crystal in different size,such as 5070SMD, 6035SMD, 5032SMD, 4025SMD, 2025SMD, 2016SMD, 5032SMD Glass sealed, 3225SMD Glass sealed.

※Notes:±10，±20，±30ppm (-20℃ to +70℃)，±20，±30，±50ppm (-40℃ to +85℃) or depends on customer

If you need more details, please check:
www.kingtronics.com/quartz-crystals/QKT-3225SMD.html

Quartz Crystal

Crystal Oscillator

Application:  
* Widely used in :Communications, such as ADSL, routing, Intercom, IP telephone, WiFI, GPS, RF module,etc.;
* Security, such as monitoring cameras, Entrance guard systems, anti-theft devices, etc.;
* Consumers, such as car stereos, DVB, smart metering, remote control toys, MP3, MP4, wireless microphones, digital frame, card reader, etc.

 Key words: LL4148, PML4148, FDLL4148, switching diode, crystal, HC49S, HC49U. 

Kingtronics Transistor BC807 SOT-23 T&R RoHS   SPQ:3kpcs/reel

Application: switching, AF driver and amplifier

Subdivided into three groups -16, -25 and -40 according to their current gain.

To our honored customers:

Kingtronics quartz crystal HC49S is on promotion. one month valid. The price is pretty competitive for following items. Welcome to send us your inquiry!. 

HC49S, HC49U & HC49SMD datasheet can be downloaded here http://www.kingtronics.com/quartz-crystals/

Quartz Crystal Application: