jbcapacitors blog

jb Capacitors Company has the strong product line of Film capacitors. We have some series that is Mini Size, that can allow to use on the board which has limit space. There are three series including JFF, JFLM, JFMM.

JFF and JFMM are mini box type, JFLM is dipped type. JFF is Box Metallized Polyester Film Capacitor. JFMM and JFLM are Metallized Polypropylene Film Capacitor. There are many different choice for your demands. Check below table for their features.

Contact us for more information.

Our JFW is the best substitution for Kemet R46, Vishay MKP 3382 3392, Epcos B32921~B32924, Wima MP3 X2 MKP X2, Pilkor PCX2 337 PCX2 339, Iskra KNB 153X KNB 156X and Panasonic ECQU series.

Our lead time is short. Some popular items can only be ready in 3 weeks. We provide this X2 capacitors with competitive price and we have highly commend from our customers.
The most important is that our quality is always nice.

JFW Features as below:
- Non-inductive, (UL940V-0) plastic case sealed with epoxy resin.
- Used in across-the-line, interference suppression circuit
- Class X2 safety capacitors for 310VAC.
- Provides interference suppression capacitor with VDE, ENEC and UL approvals.
- Short delivery, some items have stock available.
- High quality commitment, good prices support.
- Cut leads, Bulk, Ammo Tape Package, Long leads are available.

If you are using above brands, please feel free to mail us.
We are willing to offer samples for you to test!

jb capacitors company is not only producing the capacitors for industrial, but also for Audio product. Not matter you are home application or for business purpose, you can check our Audio series.

The most popular series in jb, that is JFX - Premium Metallized Polypropylene Film Capacitors – Axial. It can be used in Audio application with very good price. And, it is the cheapest one among JFX,JSX,JPX and other audio series. So, take a look on our website and datasheet for more information.

It is tested by many professional users, we have test report for it. You can visit our Audio website at https://www.audiocap.hk/en/Test-Reviews.html

Speed up! To get the great deal from us!

The most common capacitors for the application of electronic circuits today. There are several material of metallized film capacitors including polyester, polypropylene, polystyrene.

JFB is categorized into Metallized Polyester Film Capacitor, which it has below features. And, it typically is designed for the application of bypassing and coupling.

Non-inductive, extended foil, dip coated, high moisture resistance.
Good reputation in use with filtering, DC blocking coupling and general communication equipment.
High reliable with its Self-Healing performance.
Coated with epoxy resin for superior heat resistance, humidity resistance and solvent resistance.

jb has great sell for this series, and we are having best price for this series. If you are looking for cost down without quality loss, you can contact jb Capacitors Company.

Are you looking for a high quality Premium Audio film capacitor provide your products?
Audio high-end capacitors is jb very popular series, From the beginning we provide JFX, JSX and now we develop JPX.

Our audio high-end cap only have 100 pcs MOQ request, and some items can support 50 pcs only, depends on items.

JFX, JSX and JPX can excellent replace to Mundorf KKP but with cheaper prices.
We have cooperated with many Audio manufacturers in the world.

Welcome to click below our JPX testing review from our customers, hope we can also share our capacitor with you.

If you need sample testing, welcome contact info@jbcapacitors.com

JPX testing report:https://www.jbcapacitors.com/pdf/JPX-Supreme-Metallized-Polypropylene-Film-Capacitors-Test-Review.pdf

We have wide series mini size capacitors and they can be compared favourably with the stacked Metallized Polyester Capacitor.

Its miniature size, Non-inductive metal structure and be widely used in various DC and impulse circuits, such as communication equipment, radio, TV, VCD and other electronic equipment.

You can click below title and we will show you the datasheet for each series. We can also provide you free samples let you test them.

Mail us your demand now!

JFE - Mini Metallized Polyester Film Capacitor
-Epoxy resin powder coating provides the identical outer  appearance.
-Low dissipation factor.
-Excellent self-healing property and reliability.

JFF - Mini Box Metallized Polyester Film Capacitor
-High temperature wax sealed, good insulation performance
-Moisture-proof, flame retardant
-Low dissipation factor.
-Good self-healing effect, good stability and reliability.

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

JFMM- Mini Box Metallized Polypropylene Film Capacitor
-Self-healing properties.
-Flame retardant plastic case and epoxy resin.
-Low losses, high dv / dt capability.
-High moisture resistance.
-High stability of capacitance and long life.

Are you looking for top series of Audio capacitors?

jb best Audio MKP series-JGX which is Gold Copper Tube mix MKP.
We are the only one can produce such high performance audio cap in whole China.

Gorgeous golden appearance, external layer with pure copper tube and epoxy resin sealing, metallized polypropylene film as medium and electrode.

JGX has very Low Dissipation factor, Very Low ESR, Very Low Inductance which used to the audio instruments, especially for Audio amplifiers.

We support MOQ 20 pcs, if you have interest in JGX, just send exact specification to info@jbcapacitors.com, we will response you very soon.

jb is expanding our Audio series capacitors, we have JFG, JFX, JSX, JPX and so on. Many our customers provide good feedback on our product. They used jb Audio capacitors on their Audio application, and it has good performance. So, I would like to introduce a High-Class series, called JGX.

It has Gold Copper Tube, and it is Film Metallized Polypropylene Capacitors – Axial type. Moreover, it has external layer with pure copper tube and epoxy resin sealing. Finally, its Dissipation factor, ESR and Inductance are very low. It can be used on audio instruments, especially for Audio amplifiers.

To know more information about JGX, please visit our official website, or write an email to us for competitive price.

It is also named Interference Suppression Capacitors or X2 Safety Capacitors.
We sell it with quite competitive prices. This item also has 3 approval markings: VDE, ENEC and UL.

JFWT is deigned to work with across-the-line EMI filtering and connection in series with the mains for high stability grade applications in severe ambient conditions.

Also, it is popular in capacitive divider power supply. Such as power meter, LED driver, and other sever ambient condition applications.

You can know more by viewing below link or mail us to have more detail.

http://www.jbcapacitors.com/Plastic-Film-Capacitors/JFWT-X2-Met-Polypropylene-Film-Capacitor-Temperature-Humidity-Bias-THB-Series.html

X2 MKP is always strong and very popular series on market.
Our JFW is your best choice.

It has Non-inductive, (UL940V-0) plastic case sealed with epoxy resin and it can be nicely used in across-the-line, interference suppression circuit.

Also, we can offer it with short delivery time. Some popular items even have stock available.

We can offer it with customized package. Such as cut leads, bulk package, ammo tape package or long leads are available.

Just let me know your usually purchasing items, then I can offer you some samples to test first.

You will amazed by our high quality and competitive price!