Hello, April!
Time flies! April is comming soon. Kingtronics hope you all the best. If there are any inquiries we can help, pls don't hesitate to contact us. Even though there are no inquiries, welcome to contact us for international communication. Kingtronics sales group, you best friendO(∩_∩)O~

1)      The Ching Ming Festival Holiday on 5th April, 2014 and will resume work on 7th April, 2014;
2)      The Easter Holiday from 18th March, 2014 to 21st April, 2014 and will resume work on 22nd April, 2014;

Our passive component: Trimming potentiometer, Dipped tantalum capacitor, Radial multilayer ceramic capacitor, ISO, SGS certified.

Brief Description:

Trimmer 3329, 1/4" Round Single Turn Cermet Trimming potentiometer, 3329P, 3329W, 3329X, 3329H, 3329S, Kingtronics
Detailed Description:

Standard Resistance Range 50Ω - 2MΩ
Resistance Tolerance ±5%, ±10%
Absolute Minimum Resistance ≤1% R or 2Ω
Contact Resistance Variation CRV≤3% or 3Ω
Insulation Resistance R11GΩ(100Vac)
Withstand Voltage 5007Vac
Effective Travel 280°
Standard Packaging 50pcs, per tube

RoHS compliant
20 years manufacturer, with good quality and attractive price
Kingtronics own brand “KINGTRONICS”
Kingtronics other trimming potentiometer: 3296 3006 3386 3266 3362 3323 3309 3590 3540 065 063 C3305


Kingtronics dipped tantalum caps have very good prices on the market, less competitors, if you send us your RFQ, we surely can help you win orders! 
Pls send your inquiry to the mailbox:info@kingtronics.com
ISO manufacturer since 1990,  with mature technology for producing tantalum capacitors.

Established in 1990 with 2 factories, Kingtronics is a professional manufacturer for passive components. All parts we supplied are RoHS Compliant with ISO/SGS/UL certificates.

Our capacitor and trimmer are equivalent to these brands listed below with quicker lead time. Kindly pls check our datasheet and send us your RFQs. 


MKT--radial multilayer ceramic capacitor   L/T: about 3~4 weeks

Cross to AVX, TDK, Murata, Vishay; 

datasheet download: http://www.kingtronics.com/pdf/radial-mlcc-capacitors.pdf


AKT--axial multilayer ceramic capacitor   L/T: about 3~4 weeks

Cross to AVX, NIC, Kemet, Vishay;   

datasheet download: http://www.kingtronics.com/pdf/axial-mlcc-capacitors.pdf


TKT--dipped tantalum capacitor   L/T: about 35~45 days

Cross to NIC, AVX, Kemet, Daewoo;   

datasheet download: http://www.kingtronics.com/pdf/dipped-tantalum-capacitors.pdf


CKT--chip tantalum capacitor (yellow & black color)     L/T: about 35~55 days

Cross to NIC, AVX, Kemet. KOA;   

datasheet download: http://www.kingtronics.com/pdf/chip-tantalum-capacitors.pdf


RKT--trimming potentiometer (ISO/SGS certified since 1990)   L/T: about 3~5 weeks for common resistance

Cross to Bourns, B.I, Murata, Vishay; 

datasheet download: http://www.kingtronics.com/trimming-potentiometers/

Kingtronics strong sales group, committed to serve every customer heart and soul. Our motivation comes from your support!

We are always ready to serve you! If you are in the market for electronic component, kingtronics is your best choice. Don't hesitate to contact us:)

Our advantage: superior quality, preferential  price, excellent service, short lead time, free samples...

Electronic component

Passive component

RKT-Trimming potentiometer: 3296, 3386, 3006, 3266, 3329, 3540, 3590, C3305

MKT-Radial multilayer ceramic capacitor: 0.5pF~22uF, 50V~100V, NPO, X7R, Y5V

TKT-Dipped tantalum capacitor: 0.1~330uF, 6.3V~50V, -55℃~+125℃

Active component

Diode rectifier: M7, 1N4007, GS1M, BZV55C, LL4148, 1N4937, S3M...

Bridge rectifier: MB10S, DB107S, KBPC2510, KBL410, KBU8M...

Transistor: BC807-16/25/40, BC817-16/25/40, BC846A/B/C~BC850A/B/C...

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