jbcapacitors blog

Dear Sir,

We are excited to introduce our JFX audio capacitors, which are an excellent replacement for top-tier brands like Mundorf - MCAP MKP, Jantzen Audio, Mallory, BENNIC, SCR/SOLEN, ERSE, and more, all while offering more competitive pricing. To help you experience the high quality of our JFX capacitors, we support a minimum order of just 100 pieces per item at highly favorable prices.

With over 40 years of experience, jb Capacitors has been producing a full range of high-quality film capacitors since 1980, including MKT, MKP, and MKS types.

Additionally, we offer strong series such as the JFB metallized polyester capacitor and the JFV X2 MKP Safety Capacitor. Our JFV Class X2 MKP film capacitors come with ENEC, VDE, and UL safety approvals for 275VAC, 305VAC, and 310VAC.

We are committed to providing you with top-quality products at competitive prices, and we look forward to supporting your business needs.

Film capacitors, axial type film capacitors, MKT /MKP film capacitors, Metallized polypropylene film capacitors, Metallized polyester film capacitor. KONDENSATORY
 
As specialist in producing  a wide range of film capacitors have almost 32 years,  our axial type film capacitors is our popular series due to the superior quality and good appearance.
So it is my great honor to take this chance to introduce our popular item: JFG - Axial Metallized Polyester & Polypropylene Film Capacitor to you.

JFG include 4 sub series：
JFGA Axial Metallized Polyester Film Capacitor (CYCLOIDAL);
JFGB Axial Metallized Polyester Film Capacitor (FLAT OVAL SHAPE);
JFGC Axial Metallized Polypropylene Film Capacitor (CYCLOIDAL);
JFGD Axial Metallized Polypropylene Film Capacitor (FLAT OVAL SHAPE).
The datasheet: http://www.jbcapacitors.com/pdf/JFG-Axial-Metallized-Polyester-Polypropylene-Film-Capacitor.pdf

JFGA Axial Metallized Polyester Film Capacitor (CYCLOIDAL) Drawing:

If  you would like more information on our products. pls. feel free to email me: crystal@jbcapacitors.hk, and give us opportunity to quote the price to you.It is our commitment to work hard to cut down the cost for your company and provide you with our best service.

We look forward to hearing from you and helping with all your electronic component and value-added needs.

JFG series picture for your ref.:

Do you buy dipped type MKT film capacitors?

Our JFB series, cross to Epcos B32591~B32594, quality is very good, most important is prices are unbeatable, see below our picture.

Please  pay more attention to jb most strong series: MKT (metallized polyester film) JFB capacitors, MKP (metallized polypropylene film) JFV X2 capacitors  

CK SMD Electrolytic Capacitors, CS SMD Electrolytic Capacitors, JCS CHIP Capacitors, JCK CHIP Capacitors, Surface Mount Aluminum Electrolytic Capacitors 

Hello, Sir,

Do you want to cost down or shorter delivery for SMD Aluminum Electrolytic Capacitors ?

Many customers buy our JCS,JCK series standard SMD E-caps replace below brands, 
they buy large quantity for set-top-box, amplifiers or other telecommunication industry.

Please send me your inquiry or part numbers for quotation, ok ?  please contact: info@jbcapacitors.com thank you.

JCS, JCK---SMD/CHIP Aluminum Electrolytic Capacitors 
Datasheet: http://www.jbcapacitors.com/SMD-Aluminum-Electrolytic-Capacitors/

Simple Cross Guide:

Focus on jb top seller---JFV-X2 MKP film capacitors with ENEC, VDE, UL safety approvals for all 275VAC, 305VAC, 310 VAC.
Welcome to visit jb at Electronica 2012, Booth No.: B6.437/5, 13-16 November, Munich, Germany! 

Metallized Polypropylene Film Interference Suppression Capacitor
( Class X2, 275VAC / 305VAC / 310VAC )
 
jb class x2 film capacitor,jb 275VAC Class X2 capacitor,jb 305VAC Class X2 capacitor,jb 310VAC Class X2 capacitor,Class X2 radial capacitor

FEATURES: 
 
Non-inductive, (UL940V-0) plastic case sealed with epoxy resin. 
Provides interference suppression with VDE, ENEC and UL approvals. 
 
SPECIFICATIONS: 
 
  perating Temperature      -40℃~ +110℃ 
             Voltage Rating      250VAC, 275VAC, 305VAC, 310VAC
     Capacitance Range      0.001 ~ 2.2μF
Capacitance Tolerance      ±10% standard, 
                       Package      Bulk,  Ammo Tape Package
   Insulation Resistance      I.R≥15,000MΩ (C<0.33 μF) 
                                           I.R≥6,000MΩ (C≥0.33 μF)
        Dissipation Factor      tgδ≤0.0010 
            Testing Voltage      4.3UR DC /5s
              L   ead Length      Standard 20.0+/-1mm,  long leads and cut leads on request. 
 
Free samples provided to customers :

JFV-X2 Metallized Polypropylene film capacitors(Class X2, 275VAC / 305VAC / 310VAC) --Most popular values with VDE,ENEC,UL approvals
0.1uF 275VAC +/-10% P:10mm Bulk RoHS 
0.22uF 275VAC +/-10% P:15mm Bulk RoHS
0.33uF 305VAC +/-10% P:15mm Bulk RoHS
0.47uF 310VAC +/-10% P:15mm Bulk RoHS
1uF 310VAC +/-10% P:22.5mm Bulk RoHS  
 
For more detailed information pls see the below about the most popular values (Class X2, 275VAC / 305VAC / 310VAC) 

Dimensions Table for the most popular values ( Class X2,275VAC/305VAC/310VAC)

MKT capacitors, MKP capacitors, MKS film capacitors, X2 MKP Film Capacitors, Class X2 , Interference Suppression Film Capacitors, Audio Film Capacitors  
 
jb capacitors company is the leading manufacturer for MKT, MKP, MKS film capacitors since 1980.
with " jb capacitors" good brand reputation, we win global markets with her high quality, competitive prices, short deilvery and prompt & professional services. 
 
jb capacitors company give great support to our customers. Below we have three green leaflets prepared for our customers:

 1. jb capacitors green leaflets----including all our product lines: 
 
Mylar polyester fim capacitors, Metallized Polyester Film Capacitors, Metallized Polypropylene Film Capacitors, X2 MKP Film Capacitors, Motor Starting/Motor Run Film Capacitors;
SMD/CHIP Aluminum Electrolytic Capacitors, Snap in, Screw and Photo Flash Aluminum Electrolytic Capacitors. 
 
2. X2 MKP Film Capacitors green leaflets---JFV series
 
JFV --X2 Metallized Polypropylene Film Capacitors, also called Class X2 Interference Suppression MKP Film Ccapacitors.
It is is our top sellers on markets, with ENEC, VDE, UL safety approvals for 275VAC, 305VAC, 310VAC. 
 
3. Audio Film Capacitors leafletes---JFX series
 
JFX--Premium Metallized Polypropylene Film Capacitors , Axial lead. 
It is specially used for high end audi products,eg: Amplifier, Loudspeakers, Cross-over, juke-box and high frequency network.

We are looking for distributor for JFX series high quality audio film capacitors.

Do you have interests ?

JFX series is specially used for high end audio products, have excellent sound performances. many customers buy our JFX used for high end amplifier, cross-over,loudspeakers, or high frequency networks. Our quality is high, even Mundorf want us OEM for them to creat a new brand to sell our JFX series, but we refused as we focus on our own brand.

To support you win more markets, we support 100pcs trial order.

And we have below free stock samples for your testing. Below items are also the most popular values our customer use.

JFX-Premium metallized polypropylene film capacitor-Axial type--
Cross to Mundorf, Auricap,Erse, Mallory,Jantzen Audio, etc..audio capacitors

1uF 400V +/-5% Bulk RoHS
2.2uF 400V +/-5% Bulk RoHS
3.3uF 400V +/-5% Bulk RoHS
4.7uF 250V +/-5% Bulk RoHS
5.6uF 400V +/-5% Bulk RoHS
6.8uF 400V +/-5% Bulk RoHS
10uF 250V +/-5% Bulk RoHS

Ammo/Tape pack Dipped type Metallized polyester film capacitors ---JFB Metallized Polyester Film capacitors
 
One of the most strong series film capacitors from jb capacitors company, is JFB Metallized polyester film capacitors, demand is huge in the market. jb sell very good quality and enjoy very good reputation.

Capacitance range from 1000pF to 10uF, voltage range from 63V to 630VDC, very wide applications.
Cross guide: Epcos B32591~B32594, Vishay MKT368, Panasonic ECQE, K73-17, CL21 etc..

Main applications: switch power supplies, electronics ballasts, emergency lamps, compact fluorescent lamps, white goods etc..
jb capacitors company can offer different lead length & package, ammo packing picture please refer to below, welcome to send inquiry to info@jbcapacitors.com for quote.

jb Capacitors has over 31 experience in capacitors production lines. With high quality, professioanl service, high efficiency and best price. All Our products with ROHS compliant ,ISO/SGS certified .

Below are details for one of the most popular series Low Voltage Self-Healing Dry Type of Shunt Capacitors.

Low Voltage Self-Healing Dry Type of Shunt Capacitors
The product is applicable to the compensation of reactive power in power system to improve power factor and power supply and cut down the circuit dissipation.
 
Characteristics:
 The capacitor has Aluminum shell oxidation treatment. The filler of epoxy resin can make it become a real dry type capacitor which function of self-healing and characters of less heat. Small temperature rise, long service life and every technical index reaches the national standards GB/T12747/IEC60831
 
Main Technical Characteristics:
                   Type:  jb
     Rated voltage:  0.4Kv ~ 0.45Kv
       Rated output:  10Kvar ~ 30Kvar
        Capacitance:  164uF ~ 493uF
 Rated frequency:  13.1A ~ 39.2A
   Size(L*M*H)mm:  70×200(M12×12)~136×290(M12×16)
 
Main features: 
1. Use the imported material, with small size, lightweight, and easy installation and maintenance. 
2. Adopts fantastic golden and silver metal printing(patent). 
3. With high reliability, the market quality satisfaction rate is 99.99%. 
4. High safety, with discharge resistance and over-pressure protective device inside. 
5. Low dielectric loss and perfect self-healing performance. 
6. Adopts nontoxic, environment friendly impregnated material made of solid capacitor wax.
 
The specification designed and products with higher ambient temperature can be provided as requested by customers.If you have any inquire about it,please email to us and we will reply your request instanly,believed our competitive price and excellent quality will be your best choice!

jb Snap-in Aluminum Electrolytic Capacitors

Any demands on Snap in Aluminum Electrolytic Capacitor?  we offer outstanding quality Snap in with very competitve price in Asia !
Please kindly send me your enquiry marie@jbcapacitors.hk , let me quote for you. OK? thank you.
 
JNE - 2000H at 105°C, Miniaturized, Snap in Aluminum Electrolytic Capacitor
 
Performance Characteristics:
Operating Temperature Range (°C)  : -40℃~+105℃ (16V~100V); -25℃~+105℃(160V~600V)
Capacitance Tolerance:  ±20%

Cross Guide: