jbcapacitors blog

Do you hear about RC unit Capacitor? A kind of components which installed by a capacitor and a resistor as a unit.

So why do need to make such type of component? It’s quite common for us to see the resistor and capacitor is used in one circuit,
RC circuits are really cool because instead of a steady flow of current, an RC circuit is one in which the current varies over time.
If you ride your bike to work or school you know that you'll be safer when you wear a helmet with a flashing light on it. 
But what you may not know is that the light flashes because of an RC circuit! 
The duration of the flash is determined by the resistance and the capacitance in that circuit. 
For example, a small capacitance would produce a quicker flash, whereas a larger capacitance would produce a slower flash.

From jb Capacitors Company

Today, I would like to show you more detailed information about jb JFW MKP X2 Class Capacitors. jb provides four sizes of JFW Safety Film Capacitors samples: Pitch 10mm, Pitch 15mm, Pitch 22.5mm and Pitch 27.5mm. 
Here are the items of jb JFW Radial Class X2 310VAC Capacitors in each four pitches: 

jb provides free samples to you no matter where you are. No one can deny that this is a good chance to test jb upgrade product JFW Safety Film Capacitors. Hurry to contact with us for free samples!
http://www.jbcapacitors.com/Plastic-Film-Capacitors/JFW-X2-Metallized-Polypropylene-Film-Capacitor.html

Dear Customers, here is the form of jb upgrade product JFW Suppression Film Capacitors Class X2 AC’ s capacitance range, you can according to the data to choose the size you need. JFW Safety Film Capacitors is less affected by the voltage compare with other capacitors, you will definitely praise it.

jb MPX/MKP Class X2-MPX Safety Standard Capacitor is mainly used for power input L/N dredging for EMI suppression, and the input port used in parallel. The most common use of the JFW AC-Capacitors Suppression Capacitors Class X2 AC 310V is anti-electromagnetic interference, suitable for high frequency, DC, AC, coupled, cross-pulse circuit.

In addition, jb JFW Safety Film Capacitors can withstand the impact of overpressure, and it also has excellent capabilities of flame resistance and moisture resistance. Compare with other capacitors, JFW Radial Class X2 310VAC Capacitor is very stable, it is less affected by the voltage.

Do you have interest in jb JFW AC-Capacitors? If yes, you can ask our sells for several samples. More information please visit: http://www.jbcapacitors.com/Plastic-Film-Capacitors/JFW-X2-Metallized-Polypropylene-Film-Capacitor.html

Dear business partners,

Hello, I bring you a very good news. In order to greatly thanks for your kind cooperation in these year. We would like to specially support you with our JFJ Mini Box Stacked Met Polyester Film Capacitors, expecially for voltage 100V with Ammo package. Prices are extremly competitive. What's more, it's a good replacement on Panasonic ECQV, Vishay MKT 1817 and so on.

Any interest, please just send me your RFQ, let me help you cost down. Thank you.

Feature:
1.Stacked technology, High dv/dt ability.
2.Small size due to stacked construction, pitch size all 5mm.
3.Non-inductive, plastic case and epoxy resin.

Specifications:
1.Operating temperature:-55~+105"C
2.Rated Voltage:50/63V.DC,100V.DC,250V.DC,400V.DC,500V.DC,630V.DC
3.Capacitance Range:0.001~1.0uF
4.Capacitance Tolerance:+/-5%,+/-10%

More infortation please visit http://www.jbcapacitors.com/

In Summer, business hot as the weather! We offer much more better prices for below MKT MKP film capacitors, welcome send your request and ask for detail prices.

JFB—dipped metallized polyester film capacitor, CL21
JFL—dipped metallized polypropylene film capacitor, CBB21
JFM- Box type metallized polypropylene film capacitor, CBB21B
JFP- high voltage metallized polypropylene film capacitor, CBB21

MOQ:10kpcs/item 
Lead time: 5-8weeks

We hope to share with you that now our prices for CBB21, CL21, CBB81 lower than before.
welcome your inquiry to get the new prices from us. and we have very special prices support based on good order list, you will be benefit much if you purchase in June.

CL21------JFB  1000pF~10uF, 100V~630V
CBB21---JFL   1000pF~10uF, 100V~630V
CBB81---JFP   220pF~0.047uF,  1000V~2000V

During this International Labor Holiday, jb capacitors company has more favorable offer and fast delivery on X2 Safety Capacitors.

jb capacitors company has used its extensive knowledge and expertise in the field of capacitor technology to develop JFZ X2, a stable high quality film capacitor combined layers of polypropylene with a light metalization which provides rated voltages of 310 VAC. 
With an X2 safety rating, these capacitors are suitable for led lighting applications. Capacitance varies from 0.0022~2.2uF,Ammo pack,Cut leads,Long leads are available. 
What’s more, they are complied with ENEC, UL, cUL, and RoHS approvals. 
Should have any interest, please refer to below datasheets.

Datasheet:
http://www.jbcapacitors.com/pdf/JFZ-X2-Metallized-Polypropylene-Film-Capacitor.pdf

As the Easter holiday is coming, we now have very good prices for below dipped type MKT MKP film capacitors(CL21,CBB21 and CBB81), are you interested in? If your demand quantity is big, more discount can be offered.
Pls. check your RFQS and send me your request list for quote, OK? You will receive very satisfied prices from me if you could send me your inquiry. 
Wish you a nice Easter holiday!

JFB-Metallized polyester film capacitor—CL21
JFL-Metallized polypropylene film capacitors, CBB21
JFP-high voltage metallized polypropylene film capacitors, CBB81

jb Metallized Polypropylene Film Capacitors JFL series with epoxy coating, have high reliability and excellent Self-Healing performance. We have high quality commitment, fast lead time and the best price in the market. Any questions about products, please feel free to contact us.

Metallized Polypropylene Film Capacitors JFL Features:
Non-inductive, epoxy dip coated, high moisture resistance.
Dissipation factor is normally low and it is stable against high frequency and change of temperature.
Recommended for high-frequency circuits like s-curve compensating circuit.
High reliability because of its excellent Self-Healing performance.