jbcapacitors blog

jb Capacitors Snap-in Large E-cap have better price now! Only few weeks lead time, the production output reaches 1KK per month. And we can produce customize items. Welcome to send inquiry to check our support good price!
We provide 85°C and 105°C for your choose and 2000~5000 hours load life. If you have specially request, we could also custom for you.

Application: High Professional Switch Mode Power Supplies, Frequency Converters, PCB Mounting, Speaker Network and other applications.

Series	load life	temperature	remark
JNC	2000H	85°C	for speaker network
JNE	2000H	105°C	general
JNJ	3000H	105°C	long life & high ripple
JNG	5000H	85°C	miniaturized size, long life
JNK	5000H	105°C	long life assurance

Now is close to China Spring festival, jb Radial Polymer Aluminum Solid Electrolytic Capacitors have changed the printing method in result of technology improvement. But please be at ease, they hold the same high quality and completive price as before.

Dear, tossing us the order, we will arrange it for you as soon as possible. jb makes the nice measures to deal with lead time in Chinese New Year. Please feel free to contact with me if you have any questions, thanks.

jb capacitors company have very competitive offer for below Ceramic capacitors.

JYA-Y1 and Y2 AC Safety Standard Recognized Capacitors

Operating Temperature   -25°C~ +85°C
Capacitance Range  10pF TO 10000pF
Capacitance Tolerance    ±10%, ±20%, +80-20%
Rated Voltage  AC 125V, 250V, 300V, 400V
Temperature Cofficient  2B(Y5P)±10%、2E(Y5U)+22%~-56%、2F(Y5V)+22%~-82%
Dissipation Factor (tan δ)     2B: 2.5% max. at 25℃ and 1 KHz, 1±0.2 Vrms.
Insulation Resistance at 20℃ 2E/2F: 2.5% max. at 25℃ and 1 KHz, 1±0.2 Vrms.
Dielectric Strength 10000MΩat 500VDC for 1 minute.
1500V AC for 60 seconds. (250V AC)
4000V AC for 60 seconds. (400V AC)

You may try our JFX and JSX before.
They have good reputation among audio equipment manufacturer.

In order to meet our customers’ demand, we release more audio capacitors.

Now, we have JPX, JLX and JGX to reach more higher standard.

We provide the audio capacitors with low MOQ. Even it is only 20 pieces, we are also willing to offer for you.

You can just send me your using items.
Then we can check which series is the most suitable for you!

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
JGX—Gold Copper Tube and Film Metallized Polypropylene Capacitors - Axial

Attention our newest JGX Gold Copper Tube and MKP Audio Film Capacitors.

Luxury appearance, Stable performance, you will receive remarkable listening feeling with JGX.
This series is widely used in Audio Amplifiers!

We are aim to be leader in Audio Capacitors Industry in the world. Come to us, you will find all what you need.

We launched a product called JLX - Luxury Aluminum Foil and Film Metallized Polypropylene Capacitors – Axial last year. It is a cost-effective way to buy from us. And, we have reliable QC depart

We launched a product called JLX - Luxury Aluminum Foil and Film Metallized Polypropylene Capacitors – Axial last year. It is a cost-effective way to buy from us. And, we have reliable QC department to provide the high-quality capacitors to customers. More importantly, we are the only supplier in China.

We have confident that we have great advantages comparing to other brands not only price but also quality. Please do contact us for more information, I am sure you will not be disappointed.

Important feature:
 Capacitance Range:1 to 10uF
 Voltage: 100V, 200V. DC
 Capacitance Tolerance: ±3%(E) 1KHz
 Dissipation Factor : ≤0.0002 1KH

Conductive polymer aluminum solid capacitors, which is also called “polymer capacitors”. The polymer capacitors as well as conventional aluminum electrolytic capacitors are featured by large capacitance and excellent bias characteristics which multilayer ceramic capacitors can never compete with.

In addition to these advantages that Aluminum electrolytic capacitors have as well, the polymer capacitors have extremely low ESR characteristics.
Regarding ESL, which it is determined by inside structure and terminal configuration of the capacitors, by making structural improvements the polymer capacitors have low ESL compared with the conventional aluminum electrolytic capacitors.

Also, the polymer capacitors have realized very high reliability and superior low temperature characteristics by using solid polymer materials as an electrolyte. The polymer capacitors having these features have been demonstrating their capabilities in various fields.

jb Conductive Polymer Aluminum Solid Electrolytic Capacitors are widely used in various applications, which applicable to DC/DC converters and AC/DC converters, communication power supply, set-top boxes, router, TV, voltage regulator, mobile phone adapter (mobile phone charger), computer motherboard, graphics card, power supplies, CPU’s, Decoupling circuits and LCD Monitors.
JB PSS and PSR series are most popular series in current market. 

If you are interested, welcome to contact our sales department for more information, thank you.

PSS - 2000H at 105°C Standard Radial Polymer Aluminum Solid Electrolytic Capacitors
PSR - 2000H at 105°C Low ESR Radial Polymer Aluminum Solid Electrolytic Capacitors

These Conductive Polymer Aluminum Solid Electrolytic Capacitors are widely used in various applications, which applicable to DC/DC converters and AC/DC converters, communication power supply, set-top boxes, router, TV, voltage regulator, mobile phone adapter (mobile phone charger), computer motherboard, graphics card, power supplies, CPU’s, Decoupling circuits and LCD Monitors.

jb PSS and PSR are aluminum solid capacitor with high conductive polymer, which acquires low Equivalent Series Resistance (ESR), excellent noise reduction capability and frequency characteristics.

Dear friend,

The characteristic for solid capacitors, mainly at low frequencies, low impedance, high ripple current, long life, high thermal stability and low impedance at high frequencies.

PSR series is for load life of 2000 hours at 105°C and Its characteristics are allow large permissible ripple current and has low ESR. The capacitance range from180 to 1500μF.

Applicable to DC/DC converters and AC/DC converters, communication power supply, set-top boxes, router, TV, voltage regulator, mobile phone adapter (mobile phone charger), computer motherboard, graphics card, power supplies, CPU’s, Decoupling circuits and LCD Monitors.

jb capacitor for audio application was getting abundant, our brand was praise and promoted in audio manufacturer industry.

There are several series that we can produce. We can offer plastic film cap-Axial & aluminum E-cap and aluminum Foil and film cap. It can be used in loud speaker an Cross-Over Networks, audio converters and automotive electronics products.

we can offer wide capacitance range. Some special values also can be made upon on request.

welcome to visit our website page specially for audio capacitors. You can easier to find products that you need.
http://www.audiocap.hk/