jbcapacitors blog

Keywords: MKT Capacitors, MKP capacitors, X2 film capacitors, Surface Mount Aluminum Electrolytic Capacitors.

Dear All,

Merry Christmas to you for the coming holiday.

Do you have order plan for capacitors and want to ship before Christmas holiday ? please send it to us, let us check and cost down more for you.

jb capacitors dedicate to Manufacture Film capacitors (Metallized Polyester & Metallized Polypropylene) Since 1980.

Large-can Snap-in, Screw, Lug type Aluminum Electrolytic Capacitors

SMD (Surface Mount) Aluminum Electrolytic Capacitors

Please always keep your attention on our MKT JFB & MKP JFV X2 series. Our most strong two series. we win big orders each month.

For MKP JFV X2 series, some items we have stock. please check with us if you have urgent order.

jb capacitors company always can give you one-stop service. we are here waitting for you.

E-mail: info@jbcapacitors.com

Skype: jbcapacitors

Keywords: Distributors, film capacitors, electrolytic capacitors, SMD electrolytic capacitors

Dear Sir or Madam:

How are you? I am sales manager Ms. May, from ISO factory jb capacitors.

Do you often receive prices offer for jb film capacitors or electrolytic capacitors? Our prices are good, right?

We are looking for good distributor in your country, do you have interest? If you are interested, please advise me. Our marketing department will get in touch with you.

In case you have any inquiry for below our strong series, could you please send me your inquiry ok?

-- JFV X2 MKP capacitors, safety capacitor
-- JFB Metallized polyester capacitor
-- JFP high voltage metallized polypropylene capacitor
-- JCS, JCK: SMD electrolytic capacitors

jb Capacitors Company---ISO 9001: 2000 manufacturer since 1980: 22 Series Film Cap & Snap in, Screw, SMD E-CAP

Ms. May Wong---Sales Manager
E-mail: may@jbcapacitors.hk

Key words: jb capacitor, film capacitor, X2 capacitor,good quality, competitive price, SMD Aluminum Electrolytic Capacitors , Aluminum Electrolytic Capacitors , Plastic Film Capacitors,Metallized polypropylene capacitors,Metallized polyester capacitors

jb capacitors company is the recognized leader in film capacitor design and manufacture. Our innovative capacitor design capability offers the flexibility to meet your most demanding film capacitor requirement. As a professional capacitor manufacturer, we offer good quality and competitive price, as well as a diverse spectrum of standard product lines ranging from small chip size capacitors to large building blocks.

Electronic Concepts is extremely flexible with the ability to produce dielectric, produce stamped or machined terminals, fabricate enclosures in plastic or metals, perform unique testing and develop and build it’s own production and testing equipment. No matter how challenging your capacitor requirements, jb unique capabilities and expertise offer you film capacitor innovation without limits.

Most Strong Film Capacitors:

1. JFB--Metallized Polyester Film Capacitors
2. JFD--Box Metallized Polyester Film Capacitors
3. JFV--X2 Met Polypropylene Film Capacitors ( focus on 275VAC, widely used for power supply, lighting, white goods and home appliance)
4. JFP--High Voltage Met Polypropylene Film Capacitors. (1000V, 1600V, 2000V, 2500V)
5. JFQ--Double Sided Box Met Polypropylene Film Capacitors. ( Cross Wima FKP1, MKP10, Vishay MKP383, MKP1840, Kemet R76)
6. JFX--Premim Met Polypropylene Film Capacitors, Axial lead ( Also called audio film capacitors, specially used for high end Amplifier, Cross over and Speakers)

Aluminum Electrolytic Capacitors:

1. SMD Aluminum Electrolytic Capacitors. standard, General purpose.
2. Snap in Electrolytic Capacitors, 2pins, 4pins.
3. Screw Terminals Electrolytic Capacitors, with and without stud. (used for power supply, welding machine, store energy.)

Welcome to contact with us via info@jbcapacitors.hk when you need help!

Keywords: Ripple Voltage, AC power supplies, audio amplifier, open-loop

Capacitors are used to couple each stage of an amplifier to the next, to help remove ripple voltages from rectified AC power supplies and they are also used to tune circuits to get the required frequency response, such as a tone control in an audio amplifier, or an RF or IF amplifier in a radio receiver front-end.

Capacitors are also used to bypass emitter resistors to improve the voltage swing and lower the AC output impedance of class A amplifier stages, and also used in negative feedback loops to stabilize an amplifier's open-loop gain.

We jb capacitors company professional produce MKT & MKP film capacitors, total 22 series. we have two representitive types used in Amplifier, audio, sound system. please check below.

JFG-- Axial Met Polyester & Polyrpopylene Film Capacitor, nice appearance, very popular in market now.

Flat and Round shape are available

Datasheet: http://www.jbcapacitors.com/pdf/JFG-Axial-Metallized-Polyester-Polypropylene-Film-Capacitor.pdf

JFX-- Axial Premium Met Polypropylene Film Capacitors, this is a high end audio capacitor, quality is quite good.

Datasheet: http://www.jbcapacitors.com/pdf/JFX-Premium-Metallized-Polypropylene-Film-Capacitors-Axial.pdf

Welcome to send us your inquiry to info@jbcapacitors.com Skype: jbcapacitors

Key words: Folien kondersatoren, elektrolyt Aluminum-kondersatoren, anlass kondersatoren, MKT, MKP, safety capacitors, axial lead film capacitors, audio capacitores, SMD electrolytic capacitors, Snap-in electrolytic capacitors, metallized polyester capacitors

Which kind of capacitor you are looking for? Folien kondersatoren, elektrolyt Aluminum-kondersatoren, anlass kondersatoren,or others?

jb capacitors company, with more than 30 years` expoerience, with ISO certification, with high quality but competitive price.Do you have interest on us?

So do you know what is the most popular items in jb now?

1.JFB, MKT, Metallized Polyester Capacitors

very common type, and widely used on lighting, filtering, DC blocking coupling, general communication equipment, etc.

2.JFV: X2 MKP Safety Capacitors

attractive price and lead time.Most important, with safety approvals, TUV, CE,cUL.

The apllication is Energy Saving Lamps and Electronic Ballasts, High Pulse and Large Current Loading Circuit.

3.JFG: Axial Lead Film Capacitors / JFX: Audio Capacitors

Axial type ones, including high end use and common use.They are very hot in current market.

Especailly the JFX, widely used in High end Audio products, amplifier, and many high end passive crossovers.Compared with Auri cap, Jantzen, Erse audio, Mundorf etc, our lead time is very short, the important thing is, our prices are very competitive!

4.SMD Electrolytic Capacitors, JCS, JCK

We focus on standard type, can offfer many equivalents of big brands, such as Nichicon, Rubycon, Panasonic, Epcos, Arcotronics(Kemet), Sanyo etc..

case size(DxL):4x5.4~5.8mm, 5x5.4~5.8mm, 6.3x5.4~5.8mm, 6.3x7.7mm, 8x10.5mm, 10x10.5

5.Large Can Size Electrolytic Capacitors

Snap-in, screw, and lug type are all available for us.We offer the large can size which is bigger than dia22mm.

Welcome to contact with us via chaney@jbcapacitors.hk when you need help!

jb capacitors company exhibit at Hongkong ElectronicAsia on Oct. 13th~16th, 2011. Visit our Green Booth at 5G-C19.

Keywords: 2011 HK ElectronicaAsia; Electronic Components; Film Capacitors; Aluminum Electrolytic Capacitors;

Green booth, Green leaflets, Green bags, and Green Jackets.

We received many visitors and jb green booth welcome all the customers from all countries.

We display our most strong series products to customers, they check our quality and take our green bags & leaflets. We are looking forward to have great cooperation in near future.

jb most strong series products:

Plastic Film Capacitors

• Dipped type metallized polyester film capacitor--JFB&JFE
• Dipped type metallized polypropylene film capacitors--JFL & JFP
• X2 Metallized Polypropylene Film capacitors--JFV
• Axial type metallized polypropylene & polyester film capacitors--JFG & JFX

Aluminum Electrolytic Capacitors

• Snap-in, screw and lug terminals aluminum electrolytic capacitors
• Standard SMD type aluminum electrolytic capacitors--JCK&JCS

High-End Audio Film Capacitors (Popular)

• JFX--Premium Metallized Polypropylene Film Capacitors, Axial.
• Datasheet: http://www.jbcapacitors.com/pdf/JFX-Premium-Metallized-Polypropylene-Film-Capacitors-Axial.pdf'

Widely used for High-End Amplifier, Cross-Over, and LoudSpeakers.

jb capacitors company have great sincerity to work with all the customers in the world, keep giving the best support. Welcome to visit our booth at ElectronicAsia Hongkong show.

Contact: Ms. Lilian zhu Email: lilian@jbcapacitors.hk

Keywords: X2 Film Capacitors, Interference suppressor capacitor class X2, X2 MKP Film Capacitors, EMI Suppression Capacitors

jb capacitors strongly recommend JFV series X2 film capacitors. This is interference suppressor capacitor class X2, with TUV, CE, UL approvals, mainly focus on oversea market.

JFV series X2 film capacitors is one of our most strong series, jb capacitors offfer very short lead time and competitive prices, as well as reliable quality.

JFV-X2 Metallized polypropylene film capacitors:

Main Cross reference : Epcos B81130, Vishay MKP3362, 3382, Panasonic ECQU, Arcotronics(Kemet)R46, Philkor PCX2 335 etc..

Main Applications: Power supply, Electronic Ballast, LED Drivers, Amplifiers, Meters, TV sets, white goods etc...

Welcome to contact lilian@jbcapacitors.hk for quotation & samples

Key words: X2 Metallized Polypropylene Film Capacitor, interference suppression polypropylene film capacitor

In order to meet the different requirements in different market, jb capacitors company have two X2 interference suppression polypropylene film capacitor series.

A, JFN-X2 Metallized Polypropylene Film Capacitor, with 8 approvals as below:

• CQC, approval country-China
• UL, approval country-USA
• VDE, approval country-Germany
• SEV, approval country-Swiss
• SEMKO, approval country-Sweden
• DEMKO, approval country-Denmark
• NEMKO, approval country-Norway
• FIMKO, approval country-Finland

B, JFV-X2 Metallized Polypropylene Film Capacitor, with approvals as below:

• cUL, UL, approval country-USA/Canada
• TUV, approval country-Germany
• CE, approval country-Europe

You can choose which one you like, and feel free to send inquiry to chaney@jbcapacitors.hk by email. We will handle your inquiry at the first time.

jb capacitors company will exibit in ElectronicAsia Hongkong fair from 13th. ~ 16th. October.

Booth No. : 5G-C19

Address: Hong Kong Convention & Exhibition Center

jb capacitors company is a professional ISO Manufacturer, produce film capacitors for more than 31 years.

Below are our strong series products, welcome to visit our booth and contact us for details.

Plastic Film capacitors:

Metallized Polyester Film Capacitors

Metallized Polypropylene Film Capacitors

X2 Metallized Polypropylene Film Capacitor

Polystyrene Film Capacitors

Motor starting Film Capacitors

Aluminum Electrolytic Capacitors

Snap-in, Screw, Lug type aluminum electrolytic capacitors, photo flash capacitors.

SMD aluminum electrolytic capacitors

Key words: non-conducting substance, electrons,ultra capacitor, plastic film capacitor Super capacitor, Mylar capacitor, Ceramic Capacitor, In a way, a capacitor is a little like a battery. Although they work in completely different ways, capacitors and batteries both store electrical energy. If you've seen a battery before, then you know that a battery has two terminals. Inside the battery, chemical reactions produce electrons on one terminal and absorb electrons on the other terminal. A capacitor is much simpler than a battery, as it can't produce new electrons -- it only stores them.

Inside the capacitor, the terminals connect to two metal plates separated by a non-conducting substance, or dielectric. You can easily make a capacitor from two pieces of aluminium foil and a piece of paper. It won't be a particularly good capacitor in terms of its storage capacity, but it will work.

In theory, the dielectric can be any non-conductive substance. However, for practical applications, specific materials are used that best suit the capacitor's function. Mica, ceramic, cellulose, porcelain, Mylar, Teflon and even air are some of the non-conductive materials used. The dielectric dictates what kind of capacitor it is and for what it is best suited. Depending on the size and type of dielectric, some capacitors are better for high frequency uses, while some are better for high voltage applications. Capacitors can be manufactured to serve any purpose, from the smallest plastic capacitor in your calculator, to an ultra capacitor that can power a commuter bus. Here are some of the various types of capacitors and how they are used.

• Air - Often used in radio tuning circuits
• Mylar - Most commonly used for timer circuits like clocks, alarms and counters
• Glass - Good for high voltage applications
• Ceramic - Used for high frequency purposes like antennas, X-ray and MRI machines
• Super capacitor - Powers electric and hybrid cars

We produce a wide range of film capacitors, including polyester & polypropylene. pls. check our website www.jbcapacitors.com