We Kingtronics can produce military level for dipped tantalum capacitors.

More important, Kingtronics offer replacement dipped tantalum cap: AVX TAP series; NIC NDTM series; Kemet T350-T390 series; NEMCO TB series; China CA42 series

Now Kingtronics lead time for some dipped tantalum improved.You will not be disappointed with our products and service.

Could you please spend a few minutes to visit our website, you will find the whole cross reference for capacitors and Trimming Potentiometer, very nice photos for capacitors, and detailed PDF datasheet.

Kingtronics, an ISO 9001:2008 manufacturer with two factories of Trimming Potentometer, Radial multilayer ceramic capacitors and Diode rectifier.

Here I strongly recommend our best seller----diode rectifier M7 to you.

Our price is much better than Fairchild, MIC, Panjit, Vishay, Diotec, and we have regular stocks, high quality based on our own brand "Kingtronics".

Diode rectifier M7 can replace S1A-S1M , GS1A-GS1M, SMA, SMD 1N4007.If you use diode rectifier M7, please do contact kingtronics!

Also you can promote to your customers, diode M7 is a general purpose rectifier, widely used on surface mount boards. Market demand of M7 is huge!

In case you need other diode rectifier, please visit our website: www.kingtronics.com



Molded case available in six case codes:Case A, B, C, D, E, S,

Compatible with all popular “High Volume” automatic pick and equipment

Optical character recognition qualified


OPERATING TEMPERATURE -55℃ to +125℃; (>85℃ applying derated voltage)


CAPACITANCE TOLERANCE K: (±10%), M: (±20%), J: (±5%, for special order) (20℃, 120HZ/100HZ)

LEAKAGE CURRENT Io≤0.01CRVR or 0.5μA (whichever is greater) Measured after 5 minutes application of rated voltage CR-(μF) Nominal Capacitance; VR-(V) Rated Voltage

LOAD LIFE 85℃, After applying rated voltage for 2000 hours at 85℃

Capacitance change: within +-10% of the initial value

Dissipation factor: Not more than 150% of the specified value

Leakage current: Not more than the specified value

Packaging: Tape and Reel

Website: www.kingtronics.com Email: info@kingtronics.com Tel: (852) 8106 7033 Fax: (852) 8106 7099

Kingtronics Series Kingtronics Description NIC Series AVX Kemet Nemco DAEWOO Mallory Panasonic Sprague China Part No.
TKT Series Radial Epoxy Dipped Tantalum Capacitor NDTM TAP T350 to T390 TB PDT TB/TD TDC TDL ECSF 196D/199D/489D

Operating Temperature: -55℃ to +125℃;
rated voltage: 6.3V, 10V, 16V, 25V, 35V, 50V.
capacitance range: 0.047uF ~ 680uF
capacitance tolerance: +/-20%; +/-10%; +/-5%(for special order)

Package: bulk or Ammo.


TV, camcorder, computer, telephone, instrument and meter,

Program-controlled electronic telephone switching systems...

Ms. Kelly Wang
Kingtronics International Company
ISO 9001: 2008 manufacturer, UL certification, SGS certification available.
Strong offer: radial multilayer ceramic capacitors, Trimming Potentiometer, diode rectifier M7, LL4148, S1M, BZX55C zener diode
Brand: Kingtronics, trademark: Kt, King, Kingtronics
Tel: 86 769 8355 5558 Fax: 852 8106 7099
MSN: kingtronics-sales@hotmail.com
Skype: kingtronics.sales
Email: kelly@kingtronics.com
Visit New Website: www.kingtronics.com

Hi, do you buy multilayer ceramic capacitors? Please check price offer, from ISO 9001: 2008 manufacturer Kingtronics.

HKT --SMD, high voltage multilayer ceramic capacitors  100V to 4000V
1000pF  2000V +/-10% X7R 1206 T&R RoHS US$0.0134/pc
1000pF  1000V +/-10% X7R 1206 T&R RoHS US$0.0130/pc
datasheet:  http://www.kingtronics.com/tantalum-capacitors/chip-tantalum-capacitors.html

We produce other capacitors listed below, especially radial multilayer ceramic capacitors, we have unbeatable prices.

MKT--series Radial multilayer ceramic capacitors, 3-4 weeks lead time, excellent prices
AKT--axial lead, multilayer ceramic capacitors
TKT--radial tantalum capacitors
CKT--SMD tantalum capacitors

I would be very appreciated to receive your capacitors inquiry. Thanks for your time on this email.

best wishes
Ms. Kelly Wang
Kingtronics International Company
ISO 9001: 2008 manufacturer,  UL certification, SGS certification available.
Strong offer:  radial multilayer ceramic capacitors, Trimming Potentiometer diode rectifier M7, LL4148, S1M, BZX55C zener diode
Brand:  Kingtronics, trademark: Kt, King, Kingtronics
Tel:  86 769 8355 5558   Fax: 852 8106 7099
MSN:  kingtronics-sales@hotmail.com
Skype:   kingtronics.sales
Email:  kelly@kingtronics.com
Visit New Website:  www.kingtronics.com

Kingtronics manufacturer,  ISO, UL , SGS certified, since 1990.

HC49U 12.000M 20pF +/-30 PPM -10+60'C Bulk RoHS US$0.065/pc
HC49S 10.001M  20pF +/-30 PPM -10+60'C Bulk RoHS US$0.055/pc

Welcome to check our price for crystals, or diode & bridge rectifier.

Please note: diode M7 and LL4148 have stock offer.

You can vist below link to find more information about our Crystals:

Prezado(a) Sr(a).
Como tem passado?

KINGTRONICS é um fabricante com base em HK, para diodo retificador M7 (S1M). Ele pode substituir M1-M6 (M7 equivale ao 1N4007, em SMD).
Diodo M7 é um produto de grande circula??o no mercado. Oferecemos qualidade confiável e pre?os atraentes.
Vendemos, semanalmente, de 30 a 50 milh?es de unidades, deste item. Acredito que nossa grande capacidade produtiva pode apoiá-lo muito bem.

Baseada em informa??es, que obti de outros clientes, cada reator eletr?nico usa 4 diodos M7. Uma vez que você se encontra neste ramo de atividade, poderia, por favor, verificar suas necessidades e retornar-me?
Dados: http://www.kingtronics.com/SMD_M7/M7_SMD_4007.pdf
Prazo de entrega: 3-4 semanas.

Terei prazer em sanar tuas dúvidas.
Tenha um bom dia!
Best regards,
Miss Selina
Kingtronics International Company
Tel: 86 769 8355 5558
Fax: 852 8106 7099
Email: selina@kingtronics.com
Website: www.kingtronics.com
Skype: kingtronics.sales2

Do you buy Trimming Potentiometer? Kingtronics are ISO 9001: 2008 maufacturer of Trimming Potentiometer 3296 3006 3386 3266 3590S 3329, Kingtronics produce trimming potentiometer since 1990.

And Trimming potentiometer is Kingtronics’ first products. We have Kingtronics own brand “KINGTRONICS” with high quality and attractive price.

What's more, we can provide equivalent Trimming Potentiometer of Bourns and other famous brand like below:

Such as RKT-3296( BI 67W/ Murata PV36W / Tocos J9X), RKT-3266W (BI 64W / Murata PV37W) ,RKT-3386P(BI 72P/ Murata PV34P/ Vishay 63P ),RKT-3590S( Bourns 3590S)

Could you please kindly visit our website, you will find our ISO certification and SGS certification on website. Also you can see our Trimming Potentiometer cross guide and find more informaiton about our other Trimming Potentiometer.

Please vist www.kingtronics.com and welcome to receive your inquiry.

A bridge rectifier can be made using four individual diodes, but it is also available in special packages containing the four diodes required, is the most important and it produces full-wave varying DC.

Kingtroncis produce high quality bridge recitier for:

DB101-DB107,DB101S-DB107S,MB2S-MB10S,KBL4005-KBL410, KBU6005-KBU610, KBPC25005-KBPC2510, KBPC25005W-KBPC2510W, KBPC35005-KBPC3510,KBPC35005W-KBPC3510W

The bridge rectifier,See our kingtronics products picture:

Kingtronics with UL certification, RoHS Compliant.

And samples are avaialble in most products.

Pls contact us via www.kingtronics.com , you can find our all certifications and specifications of our products.

Dear Friend, Hi, good day!

Below list are Kingtronics strong parts (top seller), we are ISO manufacturer base on two factories to produce.

Our ISO, SGS, UL certification and cross guide are available on website, pls click www.kingtronics.com and go to our website to check specification.

  • - Trimming Potentiometer 3296 3006 3386 3323 3329 3362 3266 3309 3590 3540 065 C3305 (SMD 3mm)...
  • - Radial ceramic capacitor cross AVX SR series, Murata RPE, Nippon THD series, Vishay K (Mono Cap ), Kemet C315-C350, Panasonics ECU-S ....
  • - Radial tantalum capacitor cross AVX TAP series, Kemet T350-T359, NIC NDTM, Nemco TB, Panasonic ECSF...
  • - Diode rectifier: S1M, RS1M, SM4007 melf, BZV55C, UF4007, 1N4007S, 1N4007, 1N5399, RL207, 1N5408, 6A10, FR107, 1N4937, FR157, FR207, 1N5822....etc..
  • - Bridge rectifier: DB107, DB107S, MB10S, KBL410, KBU610, KBPC2510, KBPC3510, KBPC3510W......etc

If you have inquiry, could you please send to me?

If you are not purchaser, could you help me forward this email and give me a short reply?

Welcome to add me on skype or msn. pls call "Selina" when you add me. thank you.

Contact us

Tel: (86) 769 8118 8110
Tel: (852) 8106 7033
Fax: (852) 8106 7099
E-mail: info@kingtronics.com
Skype: kingtronics.sales
MSN: kingtronics-sales@hotmail.com
Web: www.Kingtronics.com


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
Convention and Exhibition Centre,HongKong
Date: 13-16 October, 2019
Booth No.: 5G-C26

Meet Kingtronics in Munich soon
New Munich Trade Fair Centre, Germany
Date: 10-13 November, 2020
Booth No.: To be advised