jb Your Reliable Partner for Capacitors

jb Capacitors -- Your best partner for Radial aluminum electrolytic capacitors, most competitive prices, quick delivery time, always reliable quality.

Our radial E Cap are widely used in EMS, Communication products, Power supply etc... No matter if you're manufacturer or distributor, you could get much profit in using or selling jb products, and never worry about quality problem.

"jb", more than 35 years manufacturing experience, ISO 9001:2008, CE, UL, ENEC, VDE certifications we have!

jb Tell You The Basic Structure of An Aluminum Electrolytic Capacitor

jb Capacitors manufactures and markets Aluminum Electrolytic Capacitors, including Snap-in Type 
Aluminum Electrolytic Capacitors, Screw Type Aluminum Electrolytic Capacitors, Lug Type Aluminum 
Electrolytic Capacitors and Leaded Radial Aluminum Electrolytic Capacitors , also SMD Aluminum Electrolytic Capacitors.

Today we would like to share with the the basic structure of  jb Snap-in Type Aluminum Electrolytic Capacitors. 

1, The most important part is the Core , or called as element. 
Aluminum electrolytic capacitor winding core is made of aluminum foil anode, electrolytic paper, aluminum foil cathode , electrolytic paper, totally made four layers overlap;

2, The Can or Case, witch is made of aluminum material.

3, The Sleeve. usually insulating sleeve is made by PVC or PET material and with different colors. The most common color is black.

4, The Terminal. For snap in type, the terminal usually are two pins. But still with different lead out portion types, like wire, chips, screws. 

5, The Sealing Materail . Rubber stopper (EPDM rubber, butyl rubber), lug cover (needle cover, U-shaped lug cover), screw the cover (cover phenolic resin, polyphenylene sulfide resin Cover)

jb Snap-in Type Aluminum Electrolytic Capacitors Competitive Offer during Chinese Spring Festival

jb Capacitors Company produce top high quality for snap-in type aluminum electrolytic capacitors, including below  types:

JNC- Snap-in, aluminum electrolytic capacitors, 2000hours at 85C'
JNE- Snap-in, Aluminum electrolytic capacitors, 2000hours at 105C'
JNJ- Snap-in, Aluminum electrolytic capacitors, 3000hours at 105C'
JNG- Snap-in, Aluminum electrolytic capacitors, 5000hours at 85C'
JNK- Snap-in, Aluminum electrolytic capacitors, 5000hours at 105C'

Cross guide: 

Snap in Terminals Load Life jb capacitors Epcos Nippon Nichicon Panasonic
Chemi-Con
2000h at 85C JNC B41231 SMQ LS TS-UQ
B43510/B43520 SMH LG T-UP
3000h at 85C B43511/B43521 SMM    
2000h at 105C JNE B41252 KMQ, KMH GG TS-MD
B43504 KMT GL TS-HC
B43515/B43525 KMR AK,AQ  
5000h at 85C JNG B43501      
B43540      
3000h at 105C JNJ   KMS GU TS-ED
  KMM GN TS-EE
  KMV GW TS-HA/HB
5000h at 105c JNK B41505 LXS GY  
B43505 LXG GX  
  LXQ    
Load Life jb capacitors Samwha Kendeil Yageo DAEWOO
2000h at 85C JNC HC K26 LH FHS
AM     FHX
3000h at 85C       FHT
2000h at 105C JNE HE K25 LG FUH
5000h at 85C JNG   K06    
  K16    
3000h at 105C JNJ HE   LV FUT
HK      
5000h at 105c JNK HL K05 LC FUL
  K15    

Applications: 
Power supplies, control panels, LED Drivers, Amplifers, Unit power systems, SMPS etc..

jb JRB 105℃ Radial Aluminum Electrolytic Capacitors Ammo Packing

Do you have interest for below our JRB 105℃ radial aluminum electrolytic capacitors ? 
Many customers buy from us with huge quantity and long list, our prices can help you more stronger among your competitors!

Please send to me your RFQ list, let us cross and quote for you. Free samples are ready for you.

Cross Guide : Epcos B41851, B43851, Rubycon PX, YXA, Samwha RD, RM, Panasonic ECA-HG etc...

Datasheet :
www.filmcap.hk/upload/JRB-105-Leaded-Radial-Aluminum-Electrolytic-Capacitors.pdf 
www.jbcapacitors.com/pdf/JRB-105-Leaded-Radial-Aluminum-Electrolytic-Capacitors.pdf

Manufacturer : jb Capacitors

jb Best Product Before XMas - Radial Aluminum Electrolytic Capacitors

Dear Sir or Madam,

Hello! The Christmas holiday is coming! Any good plan for it do you have now? waiting for the gift from the Santas!

OK, let's back to business. Do you buy Radial aluminum electrolytic capacitors? we produce many different types of Radial E Cap,and below are the most popular 5 series on markets, 85C', 105C' for standard & low impedance type, with more than 34 years manufacturing experience.
We can be excellent replacement for Epcos, Panasonic, CDE, Nichicon, Chemi-con, Rubycon etc. But help you cost down much! Below are cross guide for your reference:
www.jbcapacitors.com/pdf/Radial-Aluminum-Electrolytic-Capacitors-Cross-Reference.pdf

For good start about our cooperation, we can support you very flexible MOQ, very competive prices and quick lead time.
Also welcome you ask for samples to test our high quality first. Do you agree? don't hesitate, please email us : info@jbcapacitors.com

jb Capacitors Epcos Panasonic CDE Nichicon
JRA (2,000hrs at 85) B41821, B43821 ECEA SK VK, VR
JRB(1,000~2,000hrs at 105) B41851, B43851 ECA SH VY, VZ, VC
JRC(1,000~2,000hrs at 105, Low impedance)   EEUHD SEK RZ
JRD(2,000~5,000hrs at 105, Low impedance) B41858, B41856 EEUFC SXR  
JRG(4,000~10,000hrs at 105, Extremely low impedance) B41859 EEUFM   HE
jb Capacitors NIPPON,CHEMI-CON Rubycon Elna YAGEO
JRA (2,000hrs at 85) SMQ, SMG YK RE3 SK
JRB(1,000~2,000hrs at 105) KMQ, KMG PX, YXA   SE-K, SH
JRC(1,000~2,000hrs at 105, Low impedance) PAG KXW, QXW RJ3, RJ4, RJ5  
JRD(2,000~5,000hrs at 105℃, Low impedance) KZE CXW RJB SJ
JRG(4,000~10,000hrs at 105℃, Extremely low impedance) KYB YXM RJL ST

JRA (2,000hrs at 85℃), Standard type   /   JRB (1,000~2,000hrs at 105℃), Standard type
JRC  (1,000~2,000hrs at 105℃, Low impedance)   /   JRD (2,000~5,000hrs at 105℃, Low impedance)
JRG (4,000~10,000hrs at 105℃, Extremely low impedance)    --- Superior quality

jb Aluminium-Elektrolytkondensatoren

Wie jeder andere Kondensator auch, besteht der Aluminium-Elektrolytkondensator aus zwei Belägen (Kondensatorplatten) und einem dazwischenliegenden Dielektrikum. 

Der wesentliche Unterschied ist, dass nur ein Belag aus Metall, einer Aluminiumfolie, besteht. Der andere Belag ist der Elektrolyt, eine elektrisch leitende Flüssigkeit (Säure), die in der Regel mit einem saugfähigen Material (z. B. Papier) getränkt ist. Das Dielektrikum zwischen den Belägen ist eine dünne Oxidschicht, die sich auf der Oberfläche der Aluminiumfolie (Al2O3) befindet. Sie wird durch Formierung hergestellt. Der Vorteil der Oxidschicht ist ihre hohe Spannungsfestigkeit. Auch bei einer sehr dünnen Schicht.
Zur Kontaktierung der elektrolytischen Schicht dient eine weitere Aluminiumfolie, die fälschlicherweise häufig als zweiter Belag verstanden wird.

Aluminium-Elektrolytkondensatoren sind Wickelkondensatoren, die es in Becherform mit radialen und axialen Anschlüssen gibt. Außerdem gibt es noch SMD-Elektrolytkondensatoren in Chip-Bauform.

Anwendung findet der Aluminium-Elektrolytkondensator als Ladekondensator im Gleichstromkreis z. B. in Gleichrichterschaltungen und zur Entkopplung elektronischer Baugruppen.
Die Funktion eines Elkos kann man am besten mit einem Widerstandsmessgerät überprüfen. Bei einem funktionsfähigen Elko steigt der Widerstandswert am Messgerät langsam bis unendlich an.

jb Capacitors Company---ISO Herstellung von Aluminium-Elektrolyt-Kondensatoren seit 1980.
Hier ist unser Aluminium-Elektrolyt-Kondensatoren Datenblatt Link:
 
www.jbcapacitors.com/Aluminum-Electrolytic-Capacitors/

jb Guarantee Your Good Business--Leaded Radial Aluminum Electrolytic Capacitors

Dear, do you hear of an old Chinese Saying: A good beginning is half the success? it means choosing a good partner is the starting of your good business.
As a high end capacitors manufacture, "jb" is just your best partner to help you achieve good business.

Today, l'm pleased to recommend our strong products Leaded Radial Aluminum Electrolytic Capacitors to you. 
Here attached some relative cross, we can replace of many other brands but with much more attractive offer! welcome all of your inquiries.

Our advantages: Taiwan advanced technology, Excellent sales service & Quick response, Excellent quality, Low MOQ support, Short lead time, Very competitive prices.  

jb Capacitors 
Company
Epcos Panasonic Jamicon Lelon Fujicon  CDE Nichicon
JRA B41821, B43821 ECEA SK REA RA type SK VK,VR
JRB B41851, B43851 ECA TK,TM RGA RE/RK type SH VY,VZ, VC
JRC   EEUHD WG RJA   type SEK RZ
JRD   EEUFC TZ, TX, TL RXJ KL type SXR  
jb Capacitors
Company
NIPPON,CHEMI-CON Rubycon Elna SAMXON
(万裕)
Samwha YEGEO
JRA SMQ,SMG YK RE3 GS SD SK
JRB KMQ,KMG PX/YXA   KM,OM RD&RM SE-K, SH
JRC PAG KXW, QXW RJ3,RJ4,RJ5 KG    
JRD KZE CXW RJB   RZ SJ

 

jb Most Popular Series SMD Aluminum Electrolytic Capacitors

To meet more demands from customers, our jb has lauched more production lines for our strong product SMD type aluminum electrolytic capacitors.

Now we can offer many kinds of high quality SMD-E Cap with competitive price, low MOQ and short delivery time. 

SMD Aluminum Electrolytic Capacitors List
JCS - 2,000H at 85℃, SMD Aluminum Electrolytic Capacitor (standard type) 
JCK - 1,000H~2,000H at 105℃, SMD Aluminum Electrolytic Capacitor (standard type)
JCC - 2,000H at 85℃, Low Leakage SMD Aluminum Electrolytic Capacitor
JCD - 2,000H at 105℃, Low Impedance SMD Aluminum Electrolytic Capacitor
JCE - 3,000H at 105℃, Long Life Assurance SMD Aluminum Electrolytic Capacitor
JCL - 5,000H at 105℃, SMD Aluminum Electrolytic Capacitor (standard type)
JCN - 1,000H at 85℃, Bi-polar SMD Aluminum Electrolytic Capacitor
JCZ - 3,000H at 105℃, Extra Lower Impedance SMD Aluminum Electrolytic Capacitor 

jb Strong Series Aluminum Electrolytic Capacitors---SMD & Radial Type

jb Capacitors Company produces SMD, Radial Aluminum Electrolytic Capacitors with very Competitive price & Lead time! 

If you are buying from below brands, jb will serve you Better Price & Delivery time to help you win more urgent orders!  

Welcome to contact us for more details, thank you.

        SMD CHIP Aluminum Electrolytic Capacitors:
        JCS: Cross to Nippon Chemi-con MVA, Nichicon UWX, Rubycon SEV, Samwha SC, Panasonic                         EEE-x(A)S series
        JCK: Cross to Nippon Chemi-con MVE, Nichicon UWT, Rubycon SKV, Samwha RC, Panasonic                         EEEHA series
        Application: STB(Set Top Box), AV (TV, Video, Audio) Monitor/Computer,Home ppliance,OA/HA/Communication etc. 
 
        Leaded Radial Aluminum Electrolytic Capacitor:  
        JRA: Cross to Epcos B41821, Panasonic ECEA, Nichicon VK, Rubycon YK series.
        JRB: Cross to Epcos B41851, B43851, Panasonic ECA, Nichicon VY, VC, Rubycon PX/YXA series
        JRC: Cross to Panasonic EEUHD, Nichicon RZ, Rubycon KXW, QXW, Nippon Chemi-con PAG series
        JRD: Cross to Panasonic EEUFC, Nippon Chemi-con KZE, Rubycon CXW series
        Application:  TV/Monitor, Horizontal deflection correction, SMPS, Adaptor, Charger, Monitor/                                 Computer etc.  

                             

jb Capacitors Lug Type Aluminum Electrolytic Capacitors

jb Capacitors Company produce high quality lug type aluminum electrolytic capacitors, I. E. JSS 
miniaturized, JSU, lug type for photo flash, JSW for motor starting. 

Except these types, we also produce JST series 5000hours at 105C'.

We can produce according to customers' request, with very competitive prices and reliable quality. Please contact us for more details, any request will be highly appreciated.