Kingtronics Blog

   Kingtronics International Company — Inspired by Innovation

In the ever-evolving world of electronic components, precision and stability are the pillars that drive innovation. Kingtronics is proud to introduce the QKT Series Quartz Crystals, a new offering designed to meet the exacting standards of today’s technology. Whether for communication devices, industrial equipment, or consumer electronics, the QKT Series provides the reliability and versatility that engineers and manufacturers need.

Why Choose Kingtronics QKT Series?

The QKT Series is meticulously engineered to offer precision, stability, and versatility in a variety of electronic applications. These quartz crystals are carefully manufactured to ensure the highest level of accuracy in frequency control, making them the perfect choice for time-critical and frequency-sensitive applications.

Here’s a deeper look at the standout features of the QKT Series:

1. Precision and High Stability

The QKT Series is crafted with the highest precision, ensuring extremely stable frequency performance. This makes it suitable for applications where maintaining an exact frequency is paramount, such as oscillators in communication systems, RF modules, and other timing devices.

2. Wide Frequency Range and Low Tolerance

Available in a wide frequency range, the QKT Series covers a broad spectrum of needs across various industries. Moreover, it offers low tolerance for frequency deviation, ensuring the crystals operate with high accuracy over a range of environmental conditions. This makes them ideal for mission-critical devices that require consistent and reliable performance.

3. Versatile Applications

The versatility of the QKT Series quartz crystals extends to a range of applications, including:

• Telecommunications: Ideal for use in wireless communication devices, routers, and modems.
• Consumer Electronics: Suitable for household electronics like TVs, computers, and gaming consoles.
• Automotive Electronics: Perfect for vehicle systems requiring precise timing, including navigation systems and in-car communication.
• Industrial Equipment: A great choice for factory automation systems, measuring instruments, and more.
4. Compact and Durable Design

Engineered for space-saving designs, these crystals come in a compact package, enabling seamless integration into modern, high-density PCB layouts. Additionally, the QKT Series features robust construction that withstands temperature variations and physical stresses, ensuring long-term reliability even in challenging environments.

5. Customizable Options

Kingtronics understands that different projects have unique specifications. Therefore, the QKT Series offers customization options to meet your specific frequency, load capacitance, and package requirements. This flexibility allows you to integrate these crystals into your products with confidence.

Key Specifications at a Glance

• Frequency Range: Available in a broad range to meet various application needs.
• Load Capacitance: Customizable to suit specific circuit requirements.
• Tolerance: Offers low tolerance options to ensure high accuracy.
• Package Type: Compact and suitable for surface-mount technology (SMT).

For a comprehensive look at the QKT Series and to explore detailed product specifications, visit our product page.

Why Kingtronics?

With years of expertise in the electronic components industry, Kingtronics offers unparalleled quality and customer support. Our products, including the newly launched QKT Series Quartz Crystals, undergo rigorous testing and quality control to ensure they meet international standards.

Ready to Learn More?

If you’re seeking precise, stable, and versatile quartz crystals for your projects, the Kingtronics QKT Series is the ideal choice. For inquiries or further assistance, please reach out to us:

📩 E-mail: info@kingtronics.com
📞 Skype: kingtronics.sales2

Discover the power of precision and reliability with Kingtronics’ QKT Series today!

Multilayer ceramic capacitors (MLCC) is one of Kingtronics hot product series. And we have good lead time support now.

Multilayer Ceramic Capacitor is widely used in the market. Such as Automotive, Towel Dispenser, Power supply, Broad casting system, IO Controller, etc.

Kingtronics MLCC Factory video: https://youtu.be/7J2jbfXuoc4

Contact us and get the best offer now.

Kingtroncis GKT-VH Surface Mount Aluminum Electrolytic Capacitors （Kt SMD E Cap）are designed for a variety of applications where low impedance, low profiles, and wide operating temperature ranges are required. GKT-VH series capacitors mark with fashion “Kt”or "K”logo and are engineered for use on high density printed circuit boards.

Features:
Comply with the RoHS directive
Long load life from 1000 hours to 5000 hours
Operating temperature range: -40℃~+125℃
Wide range capacitance: 3.3uF - 2200uF
Voltage range: 10V - 450V.DC
Various dimensions: 6.3*5.8mm - 16*21.5mm

They offer endurance of 1,000 hours at 125ºC and are ideal automobile modules. In addition to Automotive Modules, they are ideal for High Temperature Power Applications, High Temperature Noise Filtering, Power Socket, LED Power Device and LED Lighting.
Kindly please check more items and datasheet from below links:
http://www.kingtronics.com/pdf/GKT-VH-125C-1000H-5000H-SMD-Aluminum-Electrolytic-Capacitors.pdf

Hertz (Hz)
The basic unit of measurement of frequency. It is a measurement used to denote one complete occurrence of an event in one second.
The frequency of a crystal is measured in megahertz (MHz) or kilohertz (kHz). In Kingtronics we usually usd KHz.

Frequency 
Measured in Hertz (Hz), it is a periodic repetition of an event within a unit of time. 
In an electrical circuit, it is the number of times a resonator plate oscillates or vibrates in one second. The most common herts for Kingtroncis QKT is 32.768KHz

Frequency Tolerance
Often called Calibration Accuracy, it is the amount of frequency deviation from the specified nominal frequency at room temperature (25°C). 
This term is expressed as a minimum and maximum percent (%) or parts per million (ppm). Kingtronics can provide -20℃~+70℃, -40℃~+85℃, -10℃~+60℃

Load Capacitance
A capacitance, specified in picofarads (pF), presented to the crystal. 
The parallel load resonant frequency (FL) is a function of the load capacitance.

For more details, please refer to below link, thank you.
www.kingtronics.com/quartz-crystals/
www.abracon.com/Support/qtzcry_glossary.pdf
www.abracon.com/Support/qtzcryoscil_glossary.pdf

When you order Quartz Crystal Resonator, you have to at least keep 5 essential aspects.
Package Type,  Frequency, Load Capacitance, Frequency Tolerance,Operating Temperature

Examples : 
QKT-HC49U, 16.000MHz,  20pF, +/-30ppm, -20℃~+70℃
QKT-HC49S, 12.000MHz,  20pF, +/-20ppm, -10℃~+60℃
QKT-HC49SMD, 10.000MHz, 20pF, +/-30ppm, -20℃~+70℃
QKT-3225SMD, 26.000MHz, 20pF, +/-10ppm, -20℃~+70℃

Free samples are available and welcome your enquiry and test our samples.

If you need more products information, please check : 
www.kingtronics.com/quartz-crystals/QKT-HC49S.html