Kingtronics Blog

Kingtronics Small Signal Transistor offer--High quality & more competitive price than Diodes, Fairchild, NXP, ON Semi, STM.

Regarding how transistor work, pls refer to: http://www.kingtronics.com/news/20131003.html

Small Signal Transistor
BC807-16/25/40   BC817-16/25/40
BC846A/B/C ~ BC850A/B/C         
BC856A/B/C ~ BC859A/B/C
MMBT3904           MMBT3906
MMBT8050C/D      MMBT8550C/D
MMBT9012G/H      MMBT9013G/H
MMBT9014B/C/D   MMBT9018G/H
MMBTSC945L/O/P/Y 

Diode Rectifier
BAV70 SOT-23 T&R RoHS  SPQ:3kpcs/reel 
BAV99 SOT-23 T&R RoHS  SPQ:3kpcs/reel 
M7 DO-214AC T&R RoHS  SPQ:5kpcs/reel, 80kpcs and 14kgs per carton, carton size: 35*35*35cm

Do you have interest to promote our diode M7 to your customer? It is very popular in the market with widely application.

We give 1 week delivery, output: 90kkpcs per month

Diode M7 (SMD 1N4007, SMA)  DO-214AC T&R  RoHS     Qty: 5,000,000pcs   US$0.005/pc 
LL4148 LL-34 T&R RoHS      Qty: 1,000,000         US$0.0032/pc

Diode M7 Application:
Alarm, automotive, communications, power meter, ballast construction, payment terminals, terminal block, automobile electronics, TV, cash registers...

Hot products :BZV55C, BZX55C, Radial MLCC, Radial multialyer ceramic capacitor, Dipped tantalum capacitor. 
Trimmer potentioemter 3296, 3006, 3386, 3323, 3329. 3590, 3540...

RKT--Trimming Potentiometer 

RKT-3296W-103-R
RKT-3006P-102-R
RKT-3386F-104-R
RKT--3362P-502-R
RKT-C3305 3mm SMD trimmer   (cross to Bourns 3303 and Murata PVZ3A)
Cross to Bourns, Murata, BI Technology, Vishay...

TKT--Dipped Tantalum Capacitor 
Cross reference:
AVX--TAP series, Kemet--T350 to T390, China P/N--CA42, Nemco--TB  PD,  NIC--NDTM  

MKT--Radial Multilayer Ceramic Capacitor 
AKT--Axial Multilayer Ceramic Capacitor
Cross reference:
AVX--SA SR series, Murata  RPE series,  Kemet C315-C350, TDK FK series 

Diode Rectifier M7--Best Seller Diode
M7 SMA  T&R  RoHS  5K/REEL
5 production lines; monthly output: 50~90 million pcs
1-3 weeks lead time, Regular stock available

LL4148 & BZV55C
LL4148 Minimelf (LL-34) T&R RoHS   2.5K/REEL
BZV55C Minimelf (LL-34) T&R RoHS  2.5K/REEL 
Cross to PML4148, FDLL4148, MM4148, RLS4148TR...

Are you manufacturer in the field of communication equipments?

Do you produce speaker, receiver, touch panel, charger or microphone? All of them have large demands for diode and bridge rectifier. Could you pls check and send us your inquiry?

Diode: BZV55BB5V1, BZT52B6V2S, MMSZ5231B, BZX55C BZV55C BZX84C...
Bridge Rectifier: MB10S, SK34, DB107, DB107S, GBU410, DF06S...

ISO/SGS/UL certified and RoHS Compliant

ISO, SGS and UL certified Manufacturer. Diode M7 (SMD 1N4007, SMA)　DO-214AC T&R RoHS2. Monthly Output: 90KKpcs.

Datasheet: http://www.kingtronics.com/pdf/M7-diode.pdf

Applications: 
Alarm, automotive, communications, power meter, ballast construction...
Payment terminals, terminal block, automobile electronics, TV, cash registers...
Power supply, electricity meter, LED lighting, small household appliances, power adapter....

Cross Reference:

Kt Kingtronics Diode Rectifier

Which diode sells well in the competitive market? Of course SM4001~SM4007 series. Kingtronics offer: SM4007 DO-214AC T&R RoHS. Pls refer to below information and inform if you have requests. 
SM4001~SM4007: Surface Mount Glass Passivated Silicon Rectifiers; Voltage Range 50 to 1000 Volts; Current 1.0 Amperes  

FEATURES: 
◆Plastic package has carries underwriters   
Laboratory flammability classification 94V-0   
◆Surge overload rating to 30 Ampers peak   
◆Ideal for printed circuit board.   
◆Reliable low cost construction utilizing molded   
plastic technique results in in-expensive product.   
◆High temperature soldering guaranteed: 260℃  / 10 seconds at terminals 

Application: Alarm, Baby monitors, Set Top Box, Time counters...

More diode pls check M7 LL4148 S1M 1A7 6A10 1N4729 on our website www.kingtronics.com

Hi, do you know our diode M7 and LL4148? These diodes are Kingtronics strong items, very popular and have big demand.

We can sell you 1 reel samples for test, do you have interest? Total US$62 include bank charge.
If you do not need 1 reel of samples, we can offer free samples, 10pcs to 50pcs. Do you need free samples?

Please also send me your quantity of M7 and LL4148, let me quote you best prices, below prices are for samples only.

1 reel LL4148 Mini melf T&R RoHS 2500pcs, sample price US$0.0044/pc US$11
1 reel diode M7, SMA T&R RoHS 5000pcs, sample price US$0.009/pc US$45
You can pay us through Paypal: total US$62 for above samples, (inlcude 10% bank charge)
Kingtronics paypal: http://www.kingtronics.com/pay.html

Diode M7, LL4148, S1M, GS1M, SM4007, UF4007, 1A7, 6A10, 1N4937, 1N5343B; Zener BZV55C, BZX55C, BZX84C, BZX85C, 1N4761A, ZM4728; Bridge DB107, MB10S, KBL410, KBPC2510, KBPC3510, GBU410, GBJ810 etc...

Do  you know kingtronics? A manufacturer with two factories of Trimming Potentometer, Radial multilayer ceramic capacitors and Diode rectifier.  

Here I would like to take this chance to strongly recommend our best seller----diode rectifier M7 to you.  We sell M7 to many customers and their feedback is very good. 

Because our price is much better than Diode rectifier M7 can replace S1A-S1M , GS1A-GS1M, SMA, SMD 1N4007. Price is much better than Fairchild, MIC, Panjit, Vishay, Diotec, and our  lead time normally with 3-4 weeks, some times even faster. Of course our products also with very high quality, we produce based on our own brand "Kingtronics".

Diode M7 is a general purpose rectifier, wildly used on surface mount boards. Market demand is huge! Please contact us and send us inquiry, let us help you cost down! Also our service will make you satisfitory.

Can you spend some time to visit our website, you will see more our products!

Diode M7 is a general purpose rectifier, wildly used on surface mount boards. The market is very huge.

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

we are manufacturer with two factories of Trimming Potentometer, Radial multilayer ceramic capacitors and Diode rectifier.

Our kingtronics lead time is very fast, normally about 3-4 weeks, and we always keep regular stocks, high quality based on our own brand "Kingtronics".

Diode rectifier M7 can replace S1A-S1M , GS1A-GS1M, SMA, SMD 1N4007, some of our M7 features:

Flammability Classification 94V-0, for surface mounted applications, Low reverse leakage, High forward surge current capability, High temperature soldering guaranteed, you may trust our quality.

Also please kindly check our diode rectifier list on website in case you need other diode rectifier.

Hello Sir,

It is a long time since last contact. I hope you are very well.

Kingtronics produce high quality diode and bridge and sell our registered brand "Kingtronics", trademark "Kt".

Above diode M7 LL4148 BZV55C S1M are our bestseller. M7 LL4148 have regular stock.

Could you please check if you have related inquiry on hand? Or, maybe you could tell me your purchaser of diodes? Many thanks!

I will be glad to talk with you via email or skype. Welcome to send me message. :-)

Waiting for your reply always and have a nice day!

Best wishes,
Selina Zhang
Sales Supervisor

Kingtronics International Company

• ISO 9001: 2008 manufacturer
• UL Approval ; SGS certified
• Tel: (852) 8106 7033
• Skype: kingtronics.sales
• www.kingtronics.com

- 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 (UL Approval)...