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Monday, May 22, 2023

jb Capacitors Class X2 film capacitors

 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, for example white goods, home appliance etc.


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.


JFW monthly output is about 20KKpcs per month now, and delivery time is about 4~5 weeks.






Tuesday, May 16, 2023

jb Capacitors High quality wet Tantalum Capacitors

 jb offers several Tantalum capacitors. Among them, there are Wet Tantalum Capacitors.


Below is each series. Each of them contains different parameter.

Wet Tantalum Capacitors also can be called as modern non-solid tantalum electrolytic capacitors. It is semi-hermetically sealed with polar axial leads. And, the series capacitors are characterized by small size, low DC Leakage, stable in Electrical characterized. They are widely used in Meters, Instrument and other electronic products.


If you need more information, please visit our official website, or simply contact our sales.

JTE - Axial Wet Tantalum Capacitors

JTF - Axial Wet Tantalum Capacitors

JTG - Axial Solid Tantalum Capacitors







Friday, April 21, 2023

jb Radial Aluminum Electrolytic Capacitor with Long Load Life with 105 degree

We have wide range of Radial Aluminum Electrolytic Capacitor. jb’s JRG has the feature of Extremely Low impedance and High Long Life. Some of customer is using this series on UPS, power supply application. We can also customize the items for customers. The voltage can be produced up to 450V. As the same as the Load life, it is possible to customize it to 15000H.

If you need higher voltage, please send the email to us for more information. Please find the below is JRG feature.

* Load life of 10000 hours at 105°C

* High ripple current

* Miniature Series

* RoHS Directive Compliant

https://www.youtube.com/watch?v=TMmGvnJWyuE











Thursday, March 16, 2023

jb Capacitors offer JFW X2 Safety Capacitor very competitive price, short lead time and high quality

 Our JFW is the best replacement 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 around 4 weeks, for some popular items, maybe have stocks. We receive high reputation from our customers, with competitive price and very high quality.


JFW series X2 Safety Capacitor 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

•High quality commitment, good prices support

•Cut leads, Bulk, Ammo Tape Package, Long leads are available


If you use X2 MKP film capacitors, please contact us and send us RFQs for quote asap.






Wednesday, March 8, 2023

jb SMD Multilayer Ceramic Chip Capacitor

 We receive many require of SMD Multilayer Ceramic Chip Capacitor recently. The one we offer has the best price, short lead time and the most competitive price as usual. Could be applied on Consumer

Electronics, Power Management, Industrial, Medical product.


JYS - SMD Multilayer Ceramic Chip Capacitor Features:

-related IC’s needs of the wireless/portable systems.

-Lower profile, lower loss and higher Current in Compact Size is the design guide of our principles to design such inductors which made by unique automatic process.

-Industry standard size and various load spacing available.


Jb is specialized in production of all kinds of capacitors, with 40 years production experience. If you are interested in it, please feel free to send us RFQs: info@jbcapacitors.com





Sunday, February 19, 2023

jb High-end Audio Capacitors For Audio Equipment

 We not only produce normal capacitors, also have good reputation in making audio capacitors.

They got lots of test reviews from professional experts. Our quality is excellent but the price is inexpensive.

We can also provide you a few samples to let you test.

Please let us know your usual demand. We can suggest you to find our products as a substitution.

You will be amazed of our products.



Audio Film Capacitors

JFG - Axial Metallized Polyester & Polypropylene Film Capacitor

JFX - Premium Metallized Polypropylene Film Capacitors – Axial

JSX - Superior Metallized Polypropylene Film Capacitors – Axial

JPX - Supreme Metallized Polypropylene Film Capacitors – Axial

JLX - Luxury Aluminum Foil and Film Metallized Polypropylene Capacitors Axial

JMX - Music Aluminum Foil and Film Metallized Polypropylene Capacitors Axial

JGX - Gold Copper Tube and Film Metallized Polypropylene Capacitors Axial


Audio Aluminum Electrolytic Capacitors

JAC - 1000H 105°C, DF at Max 4% BP Axial Aluminum Electrolytic Capacitors for Audio System

JAD - 1000H 105°C, DF at Max 5% BP Axial Aluminum Electrolytic Capacitors for Audio System

JAE - 1000H 105°C, DF at Max 10% BP Axial Aluminum Electrolytic Capacitors for Audio System

JAF - 1000H 105°C, DF at Max 10% BP Axial Aluminum Electrolytic Capacitors for Audio System

JAJ - Non-Polar AXIAL 1KHZ DF at Max 10%, 50V-100V -40°C ~ +105°C for Loudspeaker

JAK - Non-Polar AXIAL 1KHZ DF at Max 10%, 50V-100V -40°C ~ +105°C for Loudspeaker

JAL - Bi-Polar Aluminum E-Caps for Loudspeaker

Monday, January 9, 2023

Jb JBR-3006 Series Rectangular Cermet Trimming Potentiometer for You Reference

JBR-3006 series through hole trimmer potentiometers, or "trimpots", intended for infrequent adjustment with features Panel Mount and Side Adjust

Please see JBR-3006 Series characteristics: