jb E-cap Receive Good Feedback from Customer

我們的jb電容器公司自1​​980年以來生產電子帽，質量高，交貨時間快，價格非常合理。

許多大型經銷商和製造商長期從我們這裡購買E-cap，下面是我們客戶的良好反饋之一。我們想分享給大家：

我們從2009年開始購買您的電子上限，到目前為止，我們與他們有良好的記錄。

我們在高品質的定制電源業務。我們的大部分產品都設計了30年的使用壽命。正如你注意到的那樣，我們的電容器的採購量穩步增加，我們計劃這樣做。

然而，過去教會我們很難收集許多關鍵項目的可靠性記錄，主要是電容器。

如上所述，未來一年，我們將增加從JP Capacitor的採購量，因為我們對您的服務，支持和響應時間感到非常滿意。

請查看我們的產品鏈接：http://www.jbcapacitors.com/Aluminum-Electrolytic-Capacitors/並發送更多電子郵件查詢。我們隨時準備為您提供全力支持。

來自jb電容器公司
----只是你最好的選擇

jb JFZA X2 Film Capacitors For Power Meter

Keywords: X2 film capacitors, power meter film capacitors, JFZA series

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.

jb Terminals from Customer for JFX, JSX and Snap-in Aluminum Electrolytic Capacitors in Audio Applications

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

jb Higher End Audio Capacitors Used in Smart Speaker

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!

jb Offer Reliable Audio Capacitors—Axial MKP Capacitors

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 series etc.
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

jb Capacitors Company Released A Series of Axial Aluminum E-caps, Competitive Prices Available Now!!

Dear Friends,
Good news for you！
Recently, jb Capacitors Company developed few series of axial aluminum electrolytic capacitors, especially for audio system.
High quality commitment, competitive prices supported during Spring Season. Any interest, please don’t be hesitate to contact our sales for best quotation.
We are ready here to offer you great services.
Email: info@jbcapacitors.com

Feacture:

• Bi-Polarized
• 105”C 1000 hours
• Different low Dissipation Fact MAX 4% at 1KHz/  MAX 5% at 1KHz/  MAX 10% at 1KHz/ or MAX 4% at 120Hz
• High-quality crossover non-polar aluminum electrolytic capacitors

Application:

• Specially produced for Cross-Over Networks with high fidelity audio system
• Product mainly used: Tube Amplifiers, Audio and HiFI Systems, Audio Converters and Dividers (partials), Audio amp, Automotive Electronics Products, speaker and so on

PDF datasheet link:

http://www.jbcapacitors.com/pdf/JAC-Bi-Polarized-Axial-Aluminum-Electrolytic-Capacitors-For-Audio-System.pdf

http://www.jbcapacitors.com/pdf/JAD-Bi-Polarized-Axial-Aluminum-Electrolytic-Capacitors-For-Audio-System.pdf

http://www.jbcapacitors.com/pdf/JAE-Bi-Polarized-Axial-Aluminum-Electrolytic-Capacitors-For-Audio-System.pdf

http://www.jbcapacitors.com/pdf/JAF-Bi-Polarized-Axial-Aluminum-Electrolytic-Capacitors-For-Audio-System.pdf

jb Tell You The Main Methods of Testing E-caps Lifetime

Today we introduce the Main Methods of Testing E-cap Lifetime.

Usually we have two methods for testing lifetime, please find more detail information as below:
1. Normal testing: (Periodic sampling is conducted every four months)
The environment temperature test: 20C~25C     relative humidity: 45%-75%    relative air pressure: 86kpa-106 kpa
Inspection items: High temperature 105 ℃ storage 3000 Hours      High temperature life test the durability:  3000 Hours

For above test, we have exact equipment for testing, after testing, the real test data can prove the product of real lifetime.

2. Destructive testing: (do the regular sampling inspection every 2 months)

Put the capacitors in the oven, the temperature raise 10 degrees (for example: if the capacitors' oringinal temperature is 105C, it needs rise to 115C).
let current go through (should be the capacitor's current),  then the capacitors' lifetime will decay half. (it means, 3000 Hours becomes 1500 hours),
after testing 63 days, will take out capacitors and see if it can still work or not.

You are kindly to check more E-caps information from our website:
http://www.jbcapacitors.com/Aluminum-Electrolytic-Capacitors/

From jb Capacitors Company
--Just your best choice