Kt Kingtronics Sales Dept. Spring Festival: 16th-19th Feb.

Happy Chinese New Year. Take our best blessing to your company and family. ~@~

Kingtronics sales dept. Spring Festival: 16th-19th Feb..

Never hesitate to contact with us for any component demands, we always respond efficiently.

Production line around Feb. festival is quite busy, L/T may get extended, kindly try to make order plan much earlier, we expect customers to receive goods timely. ^&^

Best sellers: 
Aluminum Elec. Capacitors  http://www.kingtronics.com/aluminum-electrolytic-capacitors/

Trimming Potentiometers  http://www.kingtronics.com/trimming-potentiometers/

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

May the joy and happiness around you today and always. 

Kingtronics-Spring-Festival-16th-19th-Feb

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Kt Kingtronics Win More Market Share with Aluminum Electrolytic Capacitor Competitive Offer

I wish to share a positive news with you here !

Our team just received an order with USD100k for Aluminum E-caps from Indian customer.

The usage for Aluminum E-caps is really big. They can be used in LED, Lighting Tech, power supply, Custom, Adapters, Front End, POE, Open Frame, Capacitor Chargers, DC to DC, Compact PCI, Micro TCA, Military……

Everyone in this field know, Indian market is very competitive. Kingtronics parts and prices can be acknowledged by Indian market.
I believe you will be also satisfied with our offer !

Please feel free to share your inquiry for Aluminum Electrolytic Capacitor.

Kingtronics-Aluminum-Elec-Capacitors

Kt Kingtronics Application of KKT SMD 3mm Chip Ceramic Trimmer Capacitor

Are you looking for a competitive product as a great beginning of 2018?
Welcome have a look at our KKT SMD 3mm chip ceramic trimmer capacitor.

**KKT SMD 3mm Chip Ceramic Trimmer Capacitor Features:
•      Low capacitance drift
•      High durability from vibration, dust, moisture and flux
•      Color coded case permits easy identification
•      Very good Q and high resonant frequency
•      Designed for reflow soldering.
•      Small size with external dimension of 3.2(W) x 4.5(L) x 1.5(T) mm

**KKT SMD 3mm Chip Ceramic Trimmer Capacitor Applications
•      Remote Keyless Entry System,Measuring Instrument
•      Car Alarm Remote Controller, Car Audio,Traffic Card Reader
•      Security System,Wireless Microphone
•      Cordless Phone,Wireless Repeater
•      Two-Way Radio Communication (FRS, GMRS, LMR)
•      TCXO, VCXO,RF Module,RFID,DVD

More information: http://www.kingtronics.com/pdf/KKT-SMD-3mm-Ceramic-Trimmer-Capacitor.pdf

Our production line are very tight and kindly remind that our factory will begin two weeks Chinese New Year holidays at the middle of February. Therefore, don’ be hesitate to send us any inquiry and advise forecast earlier, so that we can prepare and proceed your case.

Kingtronics team sincerely wish you and your family have a wonderful Chinese New Year in advance.

Kingtronics-KKT-KT

Kt Kingtronics GKT- Radial Aluminum Electrolytic Capacitor Procurement Guidelines

We, Kingtronics, have to say that we cannot be successful without every customer support. It’s always a great pleasure for us to serve your business.

Instead of pricing, we’re more focusing on our quality for product, our service for your business. Whenever you give us your positive feedback, it’s worth for everything! ^^

However, dear valued customers, if you still have no idea to inquire our GKT- Aluminum electrolytic capacitor, please refer to below, there is simple feature of value for your reference, also could have datasheet via link.

Or, you could just send your requirements, let us check our best offer for directly!

Radial Type

**Standard Product
GKT-GS 85C 2000H
GKT-GT 105C 2000H

**Long Life
GKT-GZ 105C 6000-10000H
GKT-GR 105C 3000-6000H
GKT-GL 105C 5000H
GKT-GE 130C 5000H

**Long Life & Miniaturized
GKT-GQ 105C 4000-10000H
GKT-GD 105C 3000-6000H
GKT-GF 105C 5000H

**Low Impedance
GKT-GH 105C 2000H
GKT-GW 105C 2000H
GKT-GU 105C 3000HKingtronics-GKT

Kt Kingtronics Chinese New Year Holidays Forecast & KKT–Chip Ceramic Trimmer Capacitor

Good day dear valued customer, Kingtronics team wish you and your family healthy and prosperous throughout the new year 2018.

Kindly please remind our factory will begin Chinese new year holidays at the middle of February, at least 2 weeks. May we know if you have new inquiry or order request recently?
if you have future order plan and delivery schedule, kindly please advise us and confirm the order early, we will do best to proceed the case and catch up your lead time request.

In new year, our company will keep improving our production line support. Below is our product information of KKT–Chip Ceramic Trimmer Capacitor, welcome your inquiry.

Datasheet: http://www.kingtronics.com/pdf/KKT-SMD-3mm-Ceramic-Trimmer-Capacitor.pdf

**KKT SMD 3mm Chip Ceramic Trimmer Capacitor Features:

• Low capacitance drift
• High durability from vibration, dust, moisture and flux
• Color coded case permits easy identification
• Very good Q and high resonant frequency
• Designed for reflow soldering.
• Small size with external dimension of 3.2(W) x 4.5(L) x 1.5(T) mm

**KKT SMD 3mm Chip Ceramic Trimmer Capacitor Applications
• Remote Keyless Entry System,Measuring Instrument
• Car Alarm Remote Controller, Car Audio,Traffic Card Reader
• Security System,Wireless Microphone
• Cordless Phone,Wireless Repeater
• Two-Way Radio Communication (FRS, GMRS, LMR)
• TCXO, VCXO,RF Module,RFID,DVD

Kingtronics P/N KKT303TR KKT306TR KKT310TR KKT320TR KKT330TR
Capacitance 3pf 6pf 10pf 20pf 30pf
Color Black Blue Ivory Pink Green
Capacitance Drift(max) +/-2% +/-2% +/-2% +/-3% +/-3%
Temperature Coefficient (ppm/ °C  ) NPO +/-300 NPO +/-200 N600 +/-400 N900 +/-400 N1200 +/-400
DC working Voltage 100VDC
DC Withstanding Voltage 200VDC
Operating Temperature -25°C  ~85°C

Kt-Kingtronics-KKT

Kingtronics Guidelines For Using Aluminum Electrolytic Capacitors

When using Aluminum Electrolytic Capacitors, please observe the following points to ensure optimum capacitor performance and long life.

1>DC electrolytic capacitors are polarized.

Make sure of the polarity which is marked on the body of the capacitor.
Application of the reversed voltage may cause a short circuit or damage to the capacitor.
Use bipolar capacitors when the polarity is not determined or unknown.
Note that DC electrolytic capacitors CAN NOT be used for AC application.

2>Bipolar capacitors
These capacitors are used only in pulse circuits as well as polarity reverse circuits, but not applicable in pure AC or high ripple current.

3>Do not apply voltage greater than the rated voltage
If a voltage exceeding the rated voltage is applied, the leakage current will increase, which will damage the capacitor.
Recommended working voltage is 70% – 80% of rated voltage.
Using capacitors at recommended working voltage prolongs capacitor life.

4>Do not allow excessive ripple current through the capacitor
The flow of ripple current greater than the permissible (rated) value will cause heating of the capacitor, which may decrease the capacitance and damage the capacitor.
Ripple current through the capacitor must be at or below the allowable level, generally not more than 80% of the rated current.

5>Use specially designed capacitors for the circuits where charge and discharge are frequently repeated.
In circuits subjected to rapid charge and discharge cycles, a capacitor may be damaged and its life may be shortened by capacitance decrease at higher temperature.

6. Operating temperature range.

The characteristics of capacitors change with the operating temperature.
The capacitance and leakage current increase and dissipation factor will decrease at higher temperatures. Usage at lower temperature will ensure longer life.

7. Temperature vs. Life.

The expected life of a capacitor is related to its ambient temperature.
Generally, if the ambient temperature is reduced 10℃, life is doubled at rated voltage.

8. Check operating frequency.

Electrolytes usually have their capacitance measured at 100 Hz. or 120 Hz.
However, remember that capacitance decreases and dissipation factor increase as the applied frequency becomes higher.

9. Capacitor Storage

Long periods of storage have virtually no effect on a capacitor’s capacitance and dissipation factor.
However, such periods can increase leakage current and decrease the capacitors withstand voltage.
Apply rated DC voltage treatment to the capacitors which have been stored for a long time.

10. The capacitor case is not insulated from the cathode terminal.

The capacitor’s case and cathode terminal connect through the electrolyte.
If the case is to be completely insulated, that insulation must be at the capacitor’s mounting point.

11. Do not apply excessive force to the terminals and leads.

An excessively strong force applied to the terminals and lead wires may cause leads to break or terminals to separate and, in turn, cause the internal contact to fail.

12. Cleaning of the circuit board after solder dipping.

Clean circuit boards to remove flux or other extraneous matter.
To ensure protection for the sleeve, its marking, and the capacitor’s sealing materials, the capacitor should never be washed or cleaned by halogenous agents or solvents such as trichlorethylene, xylene, acetone, etc.
Recommended cleaning solvents; Methanol, isopropanol ethanol, isobutene, petroleum ether, propanol and/ or commercial detergents.

13. Be cautious of the temperature and duration when soldering.
Soldering irons should be kept away from vinyl-insulated sleeves of capacitor.
When the capacitor is dipped in a solder bath, use at less than 260℃ and 10 seconds to avoid damaging the capacitor.

14. Hole positions on the circuit board.
When designing a circuit board, space the through-holes equal to the space between the capacitor’s lead wires.
If the spacing is either greater than or less than the capacitor’s leads, mounting will apply stress to the leads, causing short circuits, broken circuits, and increased current.
Also, through-holes on the circuit board as well as lead holes of post-process parts can result in solder splashing onto the vinyl sleeve causing damage.
Consider hole positions carefully.

Kt Kingtronics Shares How to Make (and Keep) a New Year’s Resolution

Are you making a resolution for 2018? Warning: More than half of all resolutions fail, but this year, they don’t have to be yours. Here’s how to identify the right resolution to improve your life, create a plan on how to reach it, and become part of the small group of people that successfully achieve their goal.

Pick the Right Resolution

You’ll give yourself your best shot at success if you set a goal that’s doable — and meaningful too.

According to the time management firm FranklinCovey, one third of resolutioners don’t make it past the end of January.

A lot of these resolutions fail because they’re not the right resolutions. And a resolution may be wrong for one of three main reasons:

• It’s a resolution created based on what someone else (or society) is telling you to change.
• It’s too vague.
• You don’t have a realistic plan for achieving your resolution.

Your goals should be smart — and SMART. That’s an acronym coined in the journal Management Review in 1981 for specific, measurable, achievable, relevant and time-bound. It may work for management, but it can also work in setting your resolutions, too.

Specific. Your resolution should be absolutely clear. “Making a concrete goal is really important rather than just vaguely saying ‘I want to lose weight.’ You want to have a goal: How much weight do you want to lose and at what time interval?”. “Five pounds in the next two months — that’s going to be more effective.”

Measurable. This may seem obvious if your goal is a fitness or weight loss related one, but it’s also important if you’re trying to cut back on something, too. If, for example, you want to stop biting your nails, take pictures of your nails over time so you can track your progress in how those nails grow back out. Logging progress into a journal or making notes on your phone or in an app designed to help you track behaviors can reinforce the progress, no matter what your resolution may be.

Achievable. This doesn’t mean that you can’t have big stretch goals. But trying to take too big a step too fast can leave you frustrated, or affect other areas of your life to the point that your resolution takes over your life — and both you and your friends and family flail. So, for example, resolving to save enough money to retire in five years when you’re 30 years old is probably not realistic, but saving an extra $100 a month may be. (And if that’s easy, you can slide that number up to an extra $200, $300 or $400 a month).

Relevant. Is this a goal that really matters to you, and are you making it for the right reasons? “If you do it out of the sense of self-hate or remorse or a strong passion in that moment, it doesn’t usually last long.” “But if you build up a process where you’re thinking harder about what’s good for you, you’re changing the structure of your life, you’re bringing people into your life who will reinforce that resolution, then I think you have a fighting chance.”

Time-bound. Like “achievable,” the timeline toward reaching your goal should be realistic, too. That means giving yourself enough time to do it with lots of smaller intermediate goals set up along the way. “Focus on these small wins so you can make gradual progress.” “If you’re building a habit, you’re planning for the next decade, not the next couple of months.”