2018-8-7 13:58:45
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Dear friends,
We are greatly honored to have this opportunity to show you our strong products on audio film capacitors, including JFX, JSX and JPX. To work effectively with diverse clients, we update our products step by step.
jb audio film capacitors are very excellent replacements of Mundorf, Auricap, Solen, ERSE, etc…but more importantly is prices are much more competitive! We provide free samples and very low MOQ. You are deserved to try jb capacitors. Your satisfaction is our pursuit.
JFX - Premium Metallized Polypropylene Film Capacitors – Axial,DF≤0.0020 at 1KHz
JSX - Superior Metallized Polypropylene Film Capacitors – Axial,DF≤0.0010 at 1KHz
JPX - Supreme Metallized Polypropylene Film Capacitors – Axial,DF≤0.0005 at 1KHz
2018-7-24 16:7:41
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Hey, friends!
We are greatly honored to have this opportunity to show you our below new product Mini Box MKT, very small dimensions with the pitch is 5mm only! To work effectively with diverse clients, jb Capacitors update our products step by step. The relentless pursuit of quality perfection.
JFF has good self-healing effect, good stability and reliability can be widely used in various DC and impulse circuits, such as communication equipments, radio, TV, VCD and other electronic equipments.
This product has already hit the store shelves. Have I drawn your attention? Actions speak louder than words.
More importantly, our prices is always quite affordable than other companies! Because You are deserved to try jb Capacitors. Your satisfaction is our pursuit.
Welcome to check our Youtube link: https://www.youtube.com/channel/UC_Pdrcwerk9B5hLcN_KNGGA
2018-5-8 14:27:0
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As you know, Audio series are jb very strong and popular series.
We receive lots of re-orders every year from famous audio equipment manufactures.
Due to we received numerous customers support and expectations, we have extended a new audio series in response to market demand.
JPX is supreme type audio capacitors, excellent sound performance for sure. it is the best audio capacitors in China market!
In order to win your trust, we can offer with low MOQ and competitive price.
If you are looking for high quality Audio capacitors, please don't miss this good opportunity!
| Series | JFX | JSX | JPX |
| Passive flammability | GB10191-88 IEC384-16 |
| Operating Temperature Range | -55 ℃ ～+85 ℃ |
| Capacitance range | 0.047〜100uF的 | 0.1〜100uF的 |
| Capacitance Tolerance | ±3％（E），±5％（J）1KHz |
| Rated voltage | 250V ，400V ，630V.DC |
| Withstand voltage | 1.5VR 5S | 1.6VR 5S |
| Dissipation factor | ≤0.00201KHz | ≤0.00101KHz | ≤0.00051KHz |
| Insulate the electric resistance | > 0.33uF ≥ 15000M Ω ≤ 0.33uF ≥ 5000S | CR ≤ 0.33 μ F，IR ≥ 15,000 ΩCR> 0.33 μ F，IR ≥ 5,000S |
| Leads Diameter | 0.6 、0.8 、1.0 、1.2 | 0.8 、1.0 | 0.8 、1.0 |
| Tinned Pure Copper | Silver-plated Copper Wire | Tinned Pure Copper |
| Features | Quick transient design |
| High Precise Capacitance ±3%, ±5% |
| Very Low Dielectric absorption factor |
| Very Low Dissipation factor |
| Very Low ESR |
| Very Low Inductance |
| Excellent handling of high current audio pulses |
| Application | Audio equipment, speaker, Amplifier |
| Test Review | Click on me | Click on me | Will come soon! |
2018-4-24 16:54:10
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This is our honor to introduce you this kind of capacitors. We have extensive experience in the fields of producing capacitors.
We always offer good price with stable quality.
Now, we have extended our products. JPX is newly in our Axial products.
You may hear about our JFX and JSX series before. They have good reputation among EU market.
We provide JPX with high quality and it can also deliver more perfect sound quality.
In order to win your trust, we can offer with low MOQ and competitive price.
http://www.jbcapacitors.com/pdf/JPX-Supreme-Metallized-Polypropylene-Film-Capacitors-Axial.pdf
Would you like to send me some inquiry? Don’t hesitate, just mail us!
2018-4-10 16:14:18
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We have a series JFZA X2 for power meter / energy meter application!
After many years of experience in the meter, it proves that our JFZA series is a very good, very safe choice!
JFZA X2, 310VAC, 2,200pF~2.2uF, used in series connection.
The most popular values we sell are 0.1UF / 0.22UF / 0.47UF and 1UF. What about you? what values do you need in your production?
Welcome send to me your RFQ, let me quote and prepare samples for you to approve.
Below is our recommended circuit diagram, for your reference only.
2018-4-3 10:21:51
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Our JFX & JSX series are spoke highly by our customers, in their test our quality is very reliable and sound result is very good.
We did many tests to the capacitors supplied by your company, in order to check both sound result and reliability.
Both capacitors JFX Premium and JSX Superior have shown good reliability characteristics and passed our tests well.
When we did sound tests, the capacitors of the JFX Premium serie was very good, and can compete with the famous capacitors made by the company MUNDORF.
The electrolytic capacitors have shown a good reliability as well, and quite good sound result. From our tests, we found that the JNK serie was superior to the JNG series.
From Silvia - Laboratorio Audio snc
We are looking forward to receive your request of capacitors for quote.
We can provide very flexible MOQ for customer to test the market at the beginning.
We can provide reliable quality and competitive price.
We can provide free samples to show our high quality.
We not only produce these audio capacitors, but also provide many other kinds of capacitors with very good prices and short delivery, reliable quality and good customer service.
Send us your request please, you will receive very satisfied offer from us.
From jb Capacitors Company , Ms. Lilian Zhu
2018-3-27 14:11:36
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Did you heard Smart Speaker?
Smart Speaker is a built in artificial intelligence Voice Assistant Speaker, it can use enter features via voice to control home appliances and App.
It has started popular since end of 2017 year, even more is one of hot subject in CES exhibition 2018.
Google、Amazon and Samsung have published their new products of Smart Speaker.
Manufacturers, are you ready to participate this field?
jb Capacitors are ready to support professional and high quality audio capacitors for you!
The JFX / JSX audio capacitor is an excellent replacement for ERSE, Mundorf - MCAP MKP, Jantzen Audio, Mallory, BENNIC, SCR / SOLEN, Auricap, INTERTECHNIK, Ampohm serial audio etc.
It can deliver perfect sound performance for sure!
JFX & JSX FEATURES
Fast transitional design
High accuracy Accuracy ± 3%, ± 5%
Very low dielectric absorption coefficient
Very low scattering coefficient
Very low ESR
Very low inductance
Excellent pulse processing with high current
JFX datasheet:
http://www.jbcapacitors.com/pdf/JFX-Premium-Metallized-Polypropylene-Film-Capacitors-Axial.pdf
JSX datasheet:
http://www.jbcapacitors.com/pdf/JSX-Superior-Metallized-Polypropylene-Film-Capacitors-Axial.pdf
Welcome to send me your exact order or order FREE SAMPLES!
2018-3-20 8:39:23
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As you know, we provide many new kinds of audio capacitors. But the most popular ones are our JFX and JSX series.
We receive lots of re-orders every year from famous audio equipment manufactures.
JFX / JSX audio capacitor is an excellent replacement of ERSE, Mundorf - MCAP MKP, Jantzen Audio, Mallory, BENNIC, SCR / SOLEN, Auricap, INTERTECHNIK, Ampohm audio seriesetc.
It can deliver to you perfect sound performance for sure!
Welcome to send me your exact inquiry or ask for FREE SAMPLES!
| Series | JFX | JSX |
| Passive flammability | GB10191-88 IEC384-16 |
| Operating Temperature Range | -55℃～+85℃ |
| Capacitance range | 0.047~100uF | 0.1~100uF |
| Capacitance Tolerance | ±3%(E)、±5%(J) 1KHz |
| Rated voltage | 250V、400V、630V.DC |
| Withstand voltage | 1.5VR 5S | 1.6VR 5S |
| Dissipation factor | ≤0.0020 1KHz | ≤0.0010 1KHz |
| Insulate the electric resistance | ＞0.33uF ≥15000MΩ
≤0.33uF ≥5000 S | CR≤0.33μF, I.R≥15,000MΩ
CR>0.33μF, I.R≥5,000S |
| Leads Diameter | 0.6、0.8、1.0、1.2 Tinned Pure Copper | 0.8、1.0 Silver-plated Copper Wire |
| Features | Quick transient design |
| High Precise Capacitance ±3%, ±5% |
| Very Low Dielectric absorption factor |
| Very Low Dissipation factor |
| Very Low ESR |
| Very Low Inductance |
| Excellent handling of high current audio pulses |
| Application | Audio equipment, speaker, Amplifier |
| Test Review | Click on me | Click on me |
2018-2-26 18:51:28
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Capacitors seems to be normally yet indeed plays an important role in many audio equipment.
A very good quality of capacitors can help you to deliver the most pureness touching voice, and real feeling.
Not satisfying with your current use capacitors?
JFX.JSX are strong series in jb, designed for provide perfect sound quality and use excellent handling of high current audio pulses.
It can deliveries to you perfect sound performance for sure!
We are not only provide competitive prices also make sure high sound quality.
what are you waiting for? Welcome to send us your exact inquiry or ask for FREE SAMPLES!
JFX & JSX FEATURES
. Quick transient design
. High Precise Capacitance ± 3%, ± 5%
. Very low Dielectric absorption factor
. Very low Dissipation factor
. Very low ESR
. Very low Inductance
. Excellent handling of high current audio pulses
2018-2-21 21:15:25
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After years of study, jb finally successfully developed a new series of capacitors for capacitive divider.
X2 capacitors are used not only for EMI suppression, after upgraded, they are also suitable for voltage dividers in capacitive power supplies – for example, those of smart energy meters.
This kind of capacitor is specifically designed for applications in serial with the 100~240Vac MAIN.
Such as a small power LED driver module, small household electrical appliances control panel (electric kettle, electric cooker, coffee machine, hair straightener etc.),
thermostat, replace the transformer. Also widely used in LC resonant, high frequency high current situation.
Below is the Typical Circuit for jb Class X2 MKP Film Capacitors For Capacitive Divider JFZA：
