Kingtronics will attend to Electronica 2018 in Munich, our booth No. A1-556-5.

Sincerely invite you to visit our Booth to check samples and have more conversation for developing business.

Welcome share your meeting schedule with us. If you need any special samples for testing or you have some topic to discuss with us, please feel free to advise us, we will prepare in advance for you.

Our booth will be in Active Component Hall. Kingtronics produce many different kinds of Diodes and Bridge Rectifiers, please refer to below our strong Diode parts, welcome contact us if you have any inquiry.

Kingtronics Diode Catalog:

M7 DO-214AC T&R RoHS
LL4148 LL-34 T&R RoHS
BZV55C15 LL-34 T&R RoHS
1N4007 DO-41 Bulk Rohs
FR151 DO-15 Bulk RoHS
6A10 R-6 Bulk RoHS

Small Signal Transistor
BC817-16 SOT-23 T&R RoHS
BC857B SOT-23 T&R RoHS

Bridge rectifier
DB107S DBS Bulk RoHS
KBPC2510 KBPC Bulk Rohs
KBL406 KBL Bulk RoHS
GBJ3510 GBJ Bulk RoHS

Easter, usually comes during 22nd March to 25th April. It is one of the oldest and most significant Christian feasts.
This is a special religious day to commemorates the resurrection of Jesus Christ and with symbol of rebirth and hope.

Easter Bunny and Easter egg symbolizes new life and flourish and grow which are the most popular gift. 
It was said that Easter Bunny would hide the eggs indoor or in the meadow, and ask Children to look for them !

We wish you a happy Easter ! ^&^

Kingtronics team will off from 14th to 17th April for this holy feast, and back to office on Tuesday( 18th April ).
If there is any new request for Kingtronics parts, welcome to contact us in advance ! 

Kingtronics supply Diodes rectifier and bridge rectifier   >>>More in passive & active components

We are looking for strong partner if they want to create much more profits with their company !  

1. LED lighting, Power supply, Inverter, Alarm module manufacturer- Kt help them fulfill the project 
2. Electronic components distributor- Kt help them expand customers in the market.   
3. PCB design and assembly service expert- Kt help them gather well-found components    

Should you contact us or our sales dept. if you have project requirement or customer inquiry.  Let us help you achieve your project on time and launch good quality products at the same time.

Material is the most important factor for current product, especially to a new product.

With Flexible price and approval Stable quality. You can totally rely on when selling your products to your clients.

 Adults should get an average of seven to nine hoursof sleep each night but a survey of six countries found that 40 percent don't get enough sleep. Do you have trouble with lack of sleep? 

To ensure us have enough sleep, the important thing is to improve the quality of sleep. These ways are for your reference.
(1) Improving your sleeping habits is by ditching your cellphone use at night.
(2) If you find yourself waking up in the middle of the night to use the bathroom,try curtailing theamountof liquids you consume in the evening, avoiding alcohol and caffeine for six hoursbefore bedtime.
(3) Elevating your legs could help with frequent nighttime bathroom visit.
(4) Keeping your bedroom at a cool 65 degrees will help your body adjust itself more efficiently.

Kt Kingtronics has great advantages in supplying Aluminum Electrolytic Capacitors and Diodes. These two products are also our customers’ favorite products. We have the most competitive price and superior quality. Why not give yourself another good choice?

Kingtronics best Aluminum Electrolytic Capacitors, operating temperatures up to 150°C are available. 
Snap-in Type: GKT-SS; GKT-ST

Kingtronics diode include: general purpose diode M7, 1N4007, 1N5408, switching diodes LL4148, zener diodes BZV55C, fast recovery diodes etc.
Diode products are widely used in LCD TV, CRT color TV sets, monitors, speakers, energy-saving lamps, microwave ovens, printers, set-top boxes, small household electrical appliances and other fields. 

We are definitely sure Kt Kingtronics products are better and more suitable for you. We are looking forward to your business chance. 
Check more products information, please click:

Diode M7 is always the best seller product in Kt Kingtronics. We are delighted that our products can be approved by many customers. Both price and quality of M7 are competitive in the market.
Diode M7 (SMD 4001-4007) 
Reverse Voltage 50V-1KV
Forward Current 1.0 Ampere
For surface mounted applications
Low reverse leakage
Built-in strain relief, ideal for automated placement
High forward surge current capability 
You will get our greatest support for Kt Kingtronics Diode M7.
Please don’t hesitate to contact us.
If you want to know more about Kt Kingtronics M7, please click:

Kt Kingtronics shares you how to bend or cut wires of Axial Lead Diodes. There are several things that you should pay attention to. Please compare with the correct and wrong doing.



Fig.1: Before bending, the diode’s leads must be clamped completely to prevent stress inside the diode. Use the light grey plunger above When clamping and fixing

Fig.1a: Here the diode is not clamped, the diode easy to move and the chip inside with pressured.

Fig.2: Now the bending process begins. Only the wire which must be bent is unclamped, while the diode itself is fixed.

Fig.2a: Now the bending process starts.
The complete wire becomes stressed.

Fig.3: The bending process is done. The diode and the wires are completely clamped, no force or bending moment was created which could damage the internal diode chip.

Fig.3a: The bending process is done.
The diode and the wires are not clamped, a force and bending moment was created damaging the internal diode chip.

Dear valued customer, time turns to November now, the year 2016 is coming to the end, how is everything going this year? 
Thank you very much for your continued support to Kingtronics, wish we can grow business together and have a more better future in next year.

We will have long Christmas holidays in December, and Chinese new year in January.
In order to meet your delivery date and prepare well, welcome your forecast to us. Wish we can prepare in advance for you.

Our strong products:

RKT--Trimming potentiometer
RKT-3296-W-201-R(200 Ohm)     SPQ: 50pcs/tube
RKT-C3305 Tape & Reel                SPQ: 2.5kpcs/reel

Diode and Bridge Rectifier
M7 (SMD 1N4007) DO-214AC    Tape & Reel  SPQ: 5kpcs/reel  
LL4148                    LL-34              Tape & Reel  SPQ: 2.5kpcs/reel
MB10S                     MBS                Tape & Reel  SPQ: 3kpcs/reel
KBPC3510              KBPC              Bulk 

GKT-Aluminum Electrolytic Capacitor
GKT-VT-SMD type          47uF 35V +/-20%       size: 6.3*5.8mm       105°C     Tape & Reel
GKT-GS-Radial type     1000uF 16V +/-20%   dimension: 10*16mm   P:5mm     85°C    Bulk
GKT-ST-Snap-in type   150uF 400V +/-20%    dimension: 25*30mm   P:10mm  105°C  Bulk 

MKT--Radial multilayer ceramic capacitor
0.1uF 50V X7R +/-10%  P:5.08mm  0805  Bulk

LKT--Low voltage multilayer chip ceramic capacitor
1uF 50V +/-10%  X7R 0805 Tape & Reel  SPQ: 4kpcs/reel

CKT--Chip tantalum capacitor
33uF 25V +/-20% D Case   Tape & Reel   SPQ: 500pcs/reel

TKT--Dipped tantalum capacitors
0.1uF 35V +/-20%  P: 2.54mm  Bulk

Good day valued customers,

Now, Kingtronics sincerely invites you to know our unbeatable price of diode M7 & LL4148,  the special offer is for building more trust between us and winning a strong market share for you.

As for the exact surprise offer, please contact with our sales to expose it, we have confidence you will benefit much.

This offer is valid until 31th Dec 2016, with best lead time 2-3 weeks. First come, first served.

Product details links:

5kkpcs or over           US$surprise
3kkpcs or over           US$surprise
1kkpcs or over           US$surprise

5kkpcs or over           US$surprise
2kkpcs or over           US$surprise
1kkpcs or over           US$surprise

Better offer is always for larger demands, more diode inquiries are expected too. FYI: Diode products are widely used in LCD TV, CRT color TV sets, monitors, speakers, energy-saving lamps, microwave ovens, printers, set-top boxes, small household electrical appliances and other fields. 

If you need more than 1KKpcs of LL4148 and M7 Diodes, please contact with us, we have special offer for large quantity enquiry!
We even can provide free shipping service based on different countries. Try now !!!

Beside LL4148 and M7 Diodes, we also produce many kinds of diodes and rectifiers. 
Such as General Purpose Rectifiers, Fast Recovery Rectifiers, High Efficiency Rectifiers, Super Fast Recovery Rectifiers.
Schottky Barrier Rectifiers, Zener Diodes, Small Signal Switching Diode, Transient Voltage Suppressors, NPN/PNP Silicon General Transistors, Small Signal Transistor.
Single Phase Glass Passivated Bridge Rectifiers, Three Phase Glass Passivated Bridge Rectifiers.

More information please check: and

Contact us

Tel: (86) 769 8118 8110
Tel: (852) 8106 7033
Fax: (852) 8106 7099
Skype: kingtronics.sales


Kingtronics International Company was established in 1995 located in Dongguan City of China to handle all sales & marketing for factories located in Chengdu, Sichuan and Zhaoqing, Guangdong, China. In 1990, we established the first factory to produce trimming potentiometer and in 1999 we built up new factory in Zhao Qing, Guangdong. Now with around 850 workers, Kingtronics produce trimming potentiometers, dipped tantalum capacitors, multilayer ceramic capacitors, and diode & bridge rectifier. We sell good quality under our brand Kingtronics, and Kt, King, Kingtronics are our three trademarks. All our products are RoHS compliant, and our bridge rectifier have UL approval. Please visit our Products page, you could please download all our PDF datasheet and find cross reference for our Trimming Potentiometer and capacitors.

Tantalum and Ceramic Capacitors Cross Reference ↓ Download
Diodes & Rectifiers List(PDF: 97KB) ↓ Download
Trimming Potentiometer Cross Reference ↓Download

Meet Kingtronics in Moscow soon
Chip EXPO 2017
Chip EXPO 2017
"Expocentre" Moscow Russia
Date: Oct 31 - Nov 2nd, 2017
Booth No.: B 20

Meet Kingtronics in Munich soon
Electronica 2018
Electronica 2018
New Munich Trade Fair Centre, Germany
Date: 13-16 November, 2018
Booth No.: To be advised



<< 2018-11 >>