jbcapacitors blog

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!

Our motor running capacitors enjoy good reputation in the European market, not only for the high quality and competitive price, but also for the best after service follow up .
We are proud to say that our motor capacitors can help a lot of customers to get better  promotion result in their domestic market .

Does your market has demand for low DF values audio capacitors, that is to say the superior audio capacitors, which is a higher level of our present JFX.
We call it as JSX, we sell JSX a lot in our domestic market and enjoy extraordinary feedback.
We're planning to promote JSX to oversea market too. 

Please send us your RFQ if you are interested in pursuit higher quality products.
Limited samples are on hand now. First come, first served. We are looking forward to cooperate with you.

The 15th day of the 1st lunar month is the Chinese Lantern Festival. We welcome all the overseas customers to enjoy this traditional chinese holiday .

According to the Chinese tradition, at the very beginning of a new year, when there is a bright full moon hanging in the sky, there should be thousands of colorful lanterns hung out. 

During the Lantern Festival, people will try to solve the puzzles on the lanterns and eat yuanxiao (glutinous rice ball). 

Best wishes to all of our jb Capacitors Company partners.

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)

I wish you have a happy, healthy & wealthy new year 2015! 
In this new year, I bring you new opportunity for capacitors business, please check below our motor capacitors, are you interested in?  

JFS- Motor Capacitors--More than 30 types, 250VAC, 400VAC,450VAC, etc...

We can support you: 
l Competitive prices to win more market shares; 
l Flexible quantity to testing the market at beginning; 
l Reliable and stable quality; 
l free samples for testing; 
l short delivery and also can help you check the cheapest freight charge...

Notice:  jb sales team will work as normal during Chinese Spring Festival, 
welcome to send any your request of capacitors, we will give you the fastest response!

jb Capacitors can produce nearly 30 types of Motor Running Capacitors and at least 3 types of Motor Starting Capacitors.
We are very proud of this production line. In this case, we specially designed a comprehensive leaflet for all Motor Capacitors .

Following is JFS comments from one of our customer originally. You will like our quality very much!
"About JFS quality, for now we are really satisfied of quality of capacitors, but as you know we are still waiting for opinions of customers. 
Of course after some time "JB" should became a strong brand in our offer and I will tell you more about that. We are thinking about became your distributor."

jb can do custom designed motor capacitors leaflet now. Do you feel interested in it ? 
If yes, please do not hesitate to contact with us right now. This is a very efficient promotion tool for product introduction.

Below is our online catalog for your quick view:
www.jbcapacitors.com/pdf/jb-Motor-Capacitor-Leaflet.pdf

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

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