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              Kingtronics International Company — Inspired by Innovation 

In a fast-moving supply chain, speed isn't just about shipping — it’s about answers.

Every engineer and sourcing manager has been there:
A quote takes two days.
Stock status needs a follow-up.
You’re juggling specs, deadlines, and emails... and still waiting.

We’ve simplified that.

📢 Kingtronics is now directly available via Microsoft Teams.

Just open a chat, drop your question, and get the information you need — in real time.

 What can you do on Teams?

• Get instant quotes and stock updates

• Ask technical questions and share BOMs or drawings

• Skip email loops and get connected to the right contact

• Communicate the way your team already works — efficiently

We're not saying goodbye to email.
But when time matters, Teams is your faster line to Kingtronics.

📩 Prefer email? We’re still at info@kingtronics.com

 

Kt Kingtronics 3MM Ceramic Trimmer Capacitors (KKT series) Best replacement for Murata TZC3 series

Kingtronics provides a stable and good quality Ceramic Trimmer Capacitors with good lead time.

Although Murata stop offer TZC3 series, but with Kingtronics 3MM Ceramic Trimmer Capacitors (KKT series) you do not need to worry about it.  

Welcome for any inquiry.

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

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 

Product Video: https://www.youtube.com/watch?v=Men9BCDlODk

Lead Time: Regular stock ~ 4 weeks

Cross reference for Kingtronics and Murata P/N

Kingtronics P/N	Murata P/N	Capacitance (pF MAX)
KKT303TR (Black)	TZC3Z030 (Brown, Black)	3pF
KKT306TR (Blue)	TZC3Z060 (Blue, Black)	6pF
KKT310TR (Ivory)	TZC3Z100 (White, Black)	10pF
KKT320TR (Pink)	TZC3Z200 (Red, Black)	20pF
KKT330TR (Green)	TZC3Z300 (Green, Black)	30pF

Kingtronics-Bridge Rectifier KBL4005-KBL410，KBU6005-KBU610，KBP2005-KBP210，GBU4005-GBU410，GBJ6005-GBJ610

Dear customers,

This is news related to you, Kingtronics Bridge Rectifier series are cancelling UL gradually, and will fully cancel UL certification in 2020. At the same time, Christmas day is approaching already to us and our office will be closed during vacation, so lead time is a little bit tight.

And also we need to consider at least one week to sign the contract, issue the PO, issue the LC or perform the advance payment. What’s more, shipment is subject to vessel availability and weather condition, and none of them is in my hands. If you place an order according to your project requirement, please confirm your order ASAP. We assure you that we will try our best to push the production and shipment.

Kingtronics Round Leads and Flat Feet Leads Bridges Rectifier as below:

1.5A Bridge Rectifiers W005-W10	3.0A Bridge Rectifiers KBP3005-KBP310
2.0A Bridge Rectifiers D2UB05 THRU D2UB100	2.0A Bridge Rectifiers GBP2005-GBP210
3.0A Bridge Rectifiers D3UB05 THRU D3UB100	3.0A Bridge Rectifiers GBP3005-GBP310
4.0A Bridge Rectifiers D4UB05 THRU D4UB100	6.0A Bridge Rectifiers KBL601-KBL610
2.0A Bridge Rectifiers KBP2005-KBP210	4.0A Bridge Rectifiers GBL4005-GBL410
4.0A Bridge Rectifiers KBL4005-KBL410	4.0A Bridge Rectifiers KBU4005-KBU410
6.0A Bridge Rectifiers KBU6005-KBU610	8.0A Bridge Rectifiers KBU8005-KBU810
4.0A Bridge Rectifiers GBU4005-GBU410	10.0A Bridge Rectifiers KBU10005-KBU1010
6.0A Bridge Rectifiers GBU6005-GBU610	15.0A Bridge Rectifiers KBU15005-KBU1510
8.0A Bridge Rectifiers GBU8005-GBU810	25.0A Bridge Rectifiers KBU25005-KBU2506
10.0A Bridge Rectifiers GBU10005-GBU1010	25.0A Bridge Rectifiers KBU25008-KBU2510
15.0A Bridge Rectifiers GBU15005-GBU1510	35.0A Bridge Rectifiers KBU35005-KBU3506
6.0A Bridge Rectifiers KBJ6005-KBJ610	35.0A Bridge Rectifiers KBU3508-KBU3510
6.0A Bridge Rectifiers GBJ6005-GBJ610	20.0A Bridge Rectifiers GBU20005-GBU2010
8.0A Bridge Rectifiers GBJ8005-GBJ810	25.0A Bridge Rectifiers GBU25005-GBU2510
10.0A Bridge Rectifiers GBJ10005-GBJ1010	4.0A Bridge Rectifiers KBJ4005-KBJ410
15.0A Bridge Rectifiers GBJ15005-GBJ1510	8.0A Bridge Rectifiers KBJ8005-KBJ810
20.0A Bridge Rectifiers GBJ20005-GBJ2010	10.0A Bridge Rectifiers KBJ10005-KBJ1010
25.0A Bridge Rectifiers GBJ25005-GBJ2510	15.0A Bridge Rectifiers KBJ15005-KBJ1506
35.0A Bridge Rectifiers GBJ35005-GBJ3510	15.0A Bridge Rectifiers KBJ1508-KBJ1510
2.0A Bridge Rectifiers 2W005-2W10	50.0A Bridge Rectifiers GBJ50005-GBJ5010

Kt Kingtronics Support Zener Diodes 1N4148 and LL4148

Zener Diodes is general usage and suitable for many different applications like: Industrial, Power Management, Consumer Electronics, Portable Devices, and Automotive.

Silicon Epitaxial Planar Switching Diode 1N4148 Specification:

DO-34, DO-35 Package Silicon Epitaxial Planar Switching Diode

High-speed switching Silicon Epitaxial Planar Switching Diode

This diode is also available in MiniMELF case with the type designation LL4148

Available with 1N4148

 

Fast Switching Diode LL4148 Minimelf SOD80 Specification:

LL4148 small signal diode

Fast switching surface mount diode

Low reverse leakage

Fast switching speed

Maximum power dissipation 500mW

High stability and high reliability 

Kt Kingtronics Excellent Lead Time and Price Support for Tantalum Capacitors and Aluminum Electrolytic Capacitor – GKT, CKT, TKT

Are you looking for Tantalum Capacitors and Aluminum Electrolytic Capacitor ?

Kingtronics produces various capacitors professionally for about 30+ years with ISO & RoHS Certified.

Following are our promotional items with excellent price and lead time support, welcome share your inquiry with us to check and quote you best.

Kingtronics Kt SMD Type Aluminum Electrolytic Capacitors Factory https://www.youtube.com/watch?v=ZpMf5VRjjFU&t=1s

Kingtronics MLCC Multilayer Ceramic Capacitors Factory https://www.youtube.com/watch?v=7J2jbfXuoc4

TKT--Dipped tantalum capacitor	Kingtronics P/N	Lead Time
1uF 35V +/-20% Pitch: 2.54mm Bulk RoHS	TKT010M3502BR	5-9 weeks
10uF 25V +/-20% Pitch: 2.54mm Bulk RoHS	TKT100M2502BR
22uF 25V +/-20% P: 2.54mm Bulk RoHS	TKT220M2502BR

CKT-Chip tantalum capacitor	Kingtronics P/N	Lead Time
4.7uF 10V +/-20% A Case T&R RoHS	CKT4R7M160ATR	2-5 weeks
3.3uF 6.3V +/-20% B Case T&R RoHS	CKT3R3M060BTR
15uF 6.3V +/-20% C Case T&R RoHS	CKT150M060CTR

GKT-VT Series  SMD Aluminum Electrolytic Capacitors 105°C, 2000Hr	Size	Lead Time
	4 x 5.4mm	4-8 weeks
	5 x 5.4mm
	5 x 5.8mm

Kt Kingtronics Have a Try with Fast Lead Time of Trimmer Potentiometer

Through years efforts, we have been working on not only best quality but also competitive offer for our valued customers~

Below you can find our faster lead time in global electronic market for our Trimmers. Feel free to have a try !

Please let us know if there is any scope to work together in coming New Year !

Learn more:http://kingtronics.com/trimming-potentiometers/

Kt Kingtronics File Global Lead Time Information in Electronics Industry

ACTIVES
Technology	Manufacturer	Current Lead-Times	Lead-Times Trend	Comments
Rectifiers	Diodes Inc	12-24	Increasing	Schottky rectifiers SOT23 and SOD323 20- 24 weeks, PDI123 21 weeks, SBR TO220AB 12-20 weeks, SMA 16-18 weeks.
	Vishay	16-52	Increasing	There are increased lead times in SMA, SMB, SMC, TO-220, TO-263 and DPAK. Schottkys are most affected with 40-52 weeks lead time.
	ON Semiconductor	18-42	Increasing	SOD123 flat lead, SOT23 copper and SMA Flat lead 36-42 weeks lead time. Automotive parts 26-32 weeks
	STMicroelectronics	20-33	Increasing	TURBO 2 Ultrafast High Voltage Rectifiers running about 20 weeks. Everything else is 25-33 weeks.
	Fairchild	12-14	Stable
TVS Diodes	Diodes Inc	12-16	Increasing
	Littelfuse	16	Increasing	Purchased ON Semi TVS business Lead times 24 weeks
	Vishay	25-40	Increasing	SMC at 25 weeks SMA and SMB at 40
	STMicroelectronics	8	Stable
Schottky Diodes	Diodes Inc	12-22	Increasing
	Nexperia	20-40	Increasing	SOT23SD/DD from 20 to 45 weeks - SOD523 from 40 weeks - - SOT 89 40 WEEKS - SOT323SD/DD from 40 weeks SOT363 from 30 to 40 weeks SOT353P 20-40 WEEKS SOD123F 30 WEEKS DHVQFN14/16/20/24 from 12 to 24 weeks – DFN PACKAGES 20 weeks – SOD 323 26 WEEKS – SOT 223 40 WEEKS – DSN PACKAFES 20 WEEKS
	ON Semiconductor	20-40	Increasing	SMA 23-40 WEEKS – SMB 23-40 WEEKS – SMC 28-33 WEEKS – SOT 23 COPPER 20-45 WEEKS – SOT 89 16-30 WEEKS – SOT223 40 WEEKS – TO220 16-22 WEEKS – SOD 923 18-22 WEEKS – SOIC-8-14-16 20-30 WEEKS – SOD123 COPPER 20-30 WEEKS – SOD 323 DPAK 20-30 WEEKS – DFN PACK 20-52 WEEKS – SC 70 18-30 WEEKS
	Fairchild	16-45	Increasing
Switching Diodes	Diodes Inc	12-22	Increasing
	Fairchild	16-45	Increasing
	ON Semiconductor	16-40	Increasing	SMA 23-40 WEEKS – SMB 23-40 WEEKS – SMC 28-33 WEEKS – SOT 23 COPPER 20-45 WEEKS – SOT 89 16-30 WEEKS – SOT223 40 WEEKS – TO220 16-22 WEEKS – SOD 923 18-22 WEEKS – SOIC-8-14-16 20-30 WEEKS – SOD123 COPPER 20-30 WEEKS – SOD 323 DPAK 20-30 WEEKS – DFN PACK 20-52 WEEKS – SC 70 18-30 WEEKS
	Nexperia	20-40	Increasing	SOT23SD/DD from 20 to 45 weeks - SOD523 from 40 weeks - - SOT 89 40 WEEKS - SOT323SD/DD from 40 weeks SOT363 from 30 to 40 weeks SOT353P 20-40 WEEKS SOD123F 30 WEEKS DHVQFN14/16/20/24 from 12 to 24 weeks – DFN PACKAGES 20 weeks – SOD 323 26 WEEKS – SOT 223 40 WEEKS – DSN PACKAFES 20 WEEKS
Zener Diodes	Diodes Inc	12-22	Increasing
	Fairchild	10-30	Increasing
	Nexperia	6-40	Increasing	SOT23SD/DD from 20 to 45 weeks - SOD523 from 40 weeks - - SOT 89 40 WEEKS - SOT323SD/DD from 40 weeks SOT363 from 30 to 40 weeks SOT353P 20-40 WEEKS SOD123F 30 WEEKS DHVQFN14/16/20/24 from 12 to 24 weeks – DFN PACKAGES 20 weeks – SOD 323 26 WEEKS – SOT 223 40 WEEKS – DSN PACKAFES 20 WEEKS
	ON Semiconductor	12-40	Increasing	SMA 23-40 WEEKS – SMB 23-40 WEEKS – SMC 28-33 WEEKS – SOT 23 COPPER 20-45 WEEKS – SOT 89 16-30 WEEKS – SOT223 40 WEEKS – TO220 16-22 WEEKS – SOD 923 18-22 WEEKS – SOIC-8-14-16 20-30 WEEKS – SOD123 COPPER 20-30 WEEKS – SOD 323 DPAK 20-30 WEEKS – DFN PACK 20-52 WEEKS – SC 70 18-30 WEEKS
	Vishay	12-44	Increasing	SMA SMB - 28-44 WEEKS

Bridge Rectifiers	Diodes Inc	16-30	Increasing	DFxx series 25-30 weeks, KBPxx series 21-25 weeks.
	Fairchild	12-42	Increasing
	Vishay	19-45	Increasing
General Purpose Transistors	Diodes Inc	12-22	Increasing
	Fairchild	10-40	Increasing
	Nexperia	13-40	Increasing	SOT23SD/DD from 20 to 45 weeks - SOD523 from 40 weeks - - SOT 89 40 WEEKS - SOT323SD/DD from 40 weeks SOT363 from 30 to 40 weeks SOT353P 20-40 WEEKS SOD123F 30 WEEKS DHVQFN14/16/20/24 from 12 to 24 weeks – DFN PACKAGES 20 weeks – SOD 323 26 WEEKS – SOT 223 40 WEEKS – DSN PACKAFES 20 WEEKS
	ON Semiconductor	12-40	Increasing	SMA 23-40 WEEKS – SMB 23-40 WEEKS – SMC 28-33 WEEKS – SOT 23 COPPER 20-45 WEEKS – SOT 89 16-30 WEEKS – SOT223 40 WEEKS – TO220 16-22 WEEKS – SOD 923 18-22 WEEKS – SOIC-8-14-16 20-30 WEEKS – SOD123 COPPER 20-30 WEEKS – SOD 323 DPAK 20-30 WEEKS – DFN PACK 20-52 WEEKS – SC 70 18-30 WEEKS
	Rohm Semiconductor	10-60	Increasing	The following packages have been extended to 40 weeks CPT - TSMT356 - TSMT36M - TSMT8 - TSMT8M - SOP8 - UMD2M - USM - EMD2M - EMD2 - TUSH/TUMD2S - PMDU - PMDUM – PSM – PMDS - SSOP5 - SSOP6
PASSIVES
Trimmers & Pots	BI Tech	8-12	Stable
	Piher	10-14	Stable
	Panasonic	14-16	Decreasing	Pots will be EOL by the end of 2017
	Vishay	10-14	Stable
Electrolytic	NIC Components	18-20	Increasing	Leadtimes pushed out. Some pricing has been increased. Pushouts some cases 40 weeks
	Nichion	18-28	Stable	SMD 10x10,8x10,6.3x7.7 Leadtimes coming down now between 18-24, Snap-in still 28-30, price increases happening
	Surge	14-19	Increasing	Lead-times pushing out closing on 20 weeks on some products
	Panasonic	14-18	Decreasing	Some SMD dropping from 18 to 16 weeks. Some price increases.
	United Chemicon	16-20	Increasing	Leadtimes increasing the 18-20 weeks
Capacitors - Tantalum	AVX	20-28	Increasing	Long lead-times across all case sizes
	Vishay	15-20	Increasing	Lead-times extending on small case sizes A & B
Leaded Capacitors - Ceramic	AVX	18-20	Stable
	Murata	18-20	Stable	A lot of parts EOL'd
	Vishay	12-16	Stable
	NIC Components	14-18	Increasing
	TDK	14-20	Increasing

urface Mount General Capacitors – Ceramic	AVX	24+	Increasing	Automotive Specs Sold Out, Allocation on 44 series of parts. Controlled order entry on long list of parts
	Murata	20-38+	Increasing	Controlled order entry on a long list of parts, mostly large case sizes. EOL notification on many parts
	Samsung	24+	Increasing	Lead times under pressure, price increases in Q1 2018
	TDK	24+	Increasing	On severe allocation
	Taiyo Yuden	30+	Increasing	On severe allocation
	NIC Components	24+	Increasing
	Yageo	38+	Increasing	Price increase in Q1 2018, Controlled order entry on long list of parts
	Walsin	40+	Increasing
	Vishay	16+	Stable