2020-8-6 13:40:18
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jb is expanding our market share on Audio, we have several capacitors series that are designed for Audio application. Not only film capacitors but also Aluminum Electrolytic Capacitors. Today, let’s check what series we have. For Axial type of Aluminum Electrolytic Capacitors, there are JAC,JAD,JAE,JAF series.
These four series have the same features including Load Life and Operating Temperature. And, what differences they have, they each have different Dissipation Factor. Please check their datasheet for more information. You can find all our information on our official website.
| Series | Load Life | Operating Temperature Range (°C) | Description |
| JAC | 1000 hours | 105°C | DF at max 4% BP for Audio system |
| JAD | 1000 hours | 105°C | DF at max 5% BP for Audio system |
| JAE | 1000 hours | 105°C | DF at max 10% at 1KHz BP for Audio system |
| JAF | 1000 hours | 105°C | DF at max 10% BP at 120Hz for Audio system |
2020-8-5 11:25:33
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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!
2020-7-30 14:52:25
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jb Ceramic capacitors can be used in lots of field. You can take a look at below introduction and send us your using items. We will check the most suitable products for you.
JYA - Y1(CD 400VAC) and Y2(CE 300VAC) Safety Standard Recognized Capacitors Applications
Class X2 and Y2 are the most commonly used safety-certified capacitors. Whereas X2 and Y2 caps are appropriate for household applications, X1 and Y1 safety capacitors are used in industrial settings. Y Capacitors: Also known as "line to ground capacitors" (line bypass.) Y capacitors are used in applications where failure of the capacitor could lead to the danger of electrical shock to the user, if the ground connection is lost.
Typical Applications : Line disturbances suppression, Motors and motor controls, Relays, Switching power supplies, Inverters, Line-to-line (Class X) filtering, Line-to-ground (Class Y) filtering, Antenna coupling, Primary and secondary coupling, Network and security protection, audio visual product,, Home Appliance, new energy, Industry automation, LED
2020-7-28 15:15:33
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We manufacture and market Ceramic Capacitors, Including CD Y1 400VAC and CE Y2 300AC Safety Standard Recognized Capacitors and 1KV, 2KV, 3KV,4KV, 5KV, 6KV, 8KV, 10KV, 15KV DC High Voltage Ceramic Capacitors.
JYA - Y1(CD 400VAC) and Y2(CE 300VAC) Safety Standard Recognized Capacitors
- Ideal for across the line applications
- Compact size
- Cost effective product
- Safety standards recognized
JYC - High Voltage Ceramic Radial Type Disc Capacitors
- Operating Condition Range -25°C to +85°C.
- Rated Working Voltage 1KV – 15KV DC.
- Use for coupling, and by-pass circuit there are a stable and high reliability products
2020-7-23 11:44:15
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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!
2020-7-21 13:32:39
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jb Capacitors Company are an ISO manufacturer, we provide our products with competitive price and reliable quality.
Short delivery time, such as 5 to 7 weeks. Some hot items can be ready in 3 weeks.
Our strong capacitors series: Plastic film capacitors, Aluminum radial Ecaps, SMD Aluminum Ecaps, Polymer Aluminum Solid Capacitors, Ceramic Capacitors, Tantalum Capacitors and Super Capacitors.
We have wide series to be the excellent replacement of Epcos, Panasonic, Samwha, Jamicon, Nichicon, NIPPON CHEMI-CON, Rubycon, Elna, SAMXON, and YAGEO.
Please contact us with your inquiry! info@jbcapacitors.com
Also, welcome to send me your exact inquiry or ask for FREE SAMPLES!
2020-7-16 14:8:19
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Are you looking for reliable supplier of Snap-in Aluminum Electrolytic Capacitor? jb is the best choice, we are factory side and have competitive price. Moreover, we have stable lead time, for snap-in capacitors, the lead time is fast in about 3~5 weeks. All the capacitors are Fresh and original.
The monthly output of capacitors is about 1,000,000pcs, we have high quality capacitors, and rarely meet quality compliance. Please do not worry about our quality.
And, we can customize the items for sure. If you have any special parameter requirement, you can contact us for more information.
JNG has below features:
Load life of 5000 hours at 85°C, equal to 80000 hours (9years) at 45°C
High ripple current
Smaller size
PCB Mounting
2020-7-14 13:51:4
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Expanding product line is one of jb Capacitors Company’s mission. We want to provide as many as type of capacitors to the markets. And, we want to expand our market share.
To achieve our goal, we launch a new series of JCN. It has load life of 1000H with Operating Temperature at 105°C and it is Bi-polar SMD Aluminum Electrolytic Capacitor. JCN series is for general purpose. So, it can be used on wide application. Below is the general parameter for JCN. But, you can simply send an email to us.
2020-7-9 16:5:8
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Super capacitors are ideal when a quick charge is needed to fill a short-term power need. They can be used in solar power applications, battery back-up applications, battery applications, flash-light applications, etc.
Super capacitors have also made critical inroads into electric powertrains.The virtue of ultra-rapid charging during regenerative braking and delivery of high current on acceleration makes the super capacitor ideal as a peak-load enhancer for hybrid vehicles as well as for fuel cell applications.
jb has Radial, Snap-in, Screw Type Super Capacitors and Coin Type Super Capacitors.
With its High energy , high power, Low ESR, Pb-free and RoHS compliant characteristic.
Welcome to contact us to know more.
2020-7-7 15:44:24
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Super Capacitors are extraordinarily well suited to any application that expects frequent charge and discharge cycles, extreme operating temperatures, or rapid discharge of high amounts of energy. They are charge much faster than batteries; store more energy than electrolytic capacitors and they are rated in farads (F).
JGZ – Radial, Snap-in, and Screw Type Super Capacitors Features:
High energy and high power.
Low ESR.
Pb-free and RoHS compliant.
JGZ – Radial, Snap-in, and Screw Type Super Capacitors Some applications;
1) Voltage stabilization in start/stop systems
2) Electronic door locks in the event of power failures
3) Regenerative braking systems.
