jb Capacitors Stock Samples for Pitch 10mm Class X2 310VAC JFW

In order to convenient customers, jb Capacitors has already prepared the stock sample of pitch 10mm Class X2 310VAC JFW in different sizes and values, jb Capacitors can sent it to you quickly for testing. Besides, the sample is free for you, if there is no exact size or value you want, you can contact with jb sales woman to order samples, the samples delivery time is about two weeks.

If you want to know more about JFW Interference Suppression Film Capacitors-MKP Radial Potted Type, please refer to jb website: 

Pitch 10mm Interference Suppression Capacitors (Class X2, 310VAC) JFW
d ر0.05
Standard leads 20mm Min, Part# Bulk Package (Loose in Box)

jb Capacitors Company Wish You a Restful Labor Holiday!

During this International Labor Holiday, jb capacitors company has more favorable offer and fast delivery on X2 Safety Capacitors.

jb capacitors company has used its extensive knowledge and expertise in the field of capacitor technology to develop JFZ X2, a stable high quality film capacitor combined layers of polypropylene with a light metalization which provides rated voltages of 310 VAC. 
With an X2 safety rating, these capacitors are suitable for led lighting applications. Capacitance varies from 0.0022~2.2uF,Ammo pack,Cut leads,Long leads are available. 
What’s more, they are complied with ENEC, UL, cUL, and RoHS approvals. 
Should have any interest, please refer to below datasheets.


jb Competitive Prices For Radial Aluminum Electrolytic Capacitors

Please check our below Hot seller series of Radial Aluminum Electrolytic Capacitors

We will offer most competitive prices, high quality, attractive delivery time, and best customer service. 

If you have any inquiry, please send us RFQs asap, let's help you cost down.

Radial Aluminum Electrolytic Capacitors


Load life




2000H at 85°C, 


standard type


2000H at 105°C


standard type


2000H at 105°C


Low Impedance


5000H at 105°C


Low Impedance


10000H at 105°C


Exremely Impedance

We sincerely look forward to your business chance!

jb Capacitors Company
----We are just your best choice

jb Short L/T for ECap, Free Samples of ECap

jb Capacitors, a professional manufacturer for aluminum electrolytic capacitors, and film capacitors.

Two factories, 3 branch offices: Taiwan, HongKong, Dongguan.

Our L/T for the aluminum ECap series improved much now. and especially when the quantity is bigger than MOQ, we can be more faster.
Some items we have free samples on stock now, please welcome to ask for free samples for testing!

Add Radial ECap + Large can type ECap picture below.

jb Capacitors Upgraded Catalogue Design and Datasheet Format

Every moment jb people is thinking about create new things to make our "jb" brand more attractive and professional.
We are not not only a product seller, we are also a capacitors manufacturing pioneer, in regard of quality, price, service, as well as brand name construction.

In year 2015, we make great effort in upgrading jb catalogue design and datasheet format.
We choose green color as our company color, as we think green manifest dynamic and new inspiration.
Now, please let us have your attention for our great achievements. 

jb Capacitors Strong Products in Year 2015

Every year jb Capacitors Company will evaluate our production line. 
On one hand is to find out our most strong products, on the other hand is to update our present products.

In year 2015, our upgraded JFZ series will help you win more X2 310VAC MKP capacitors business! Great price!
JFS series motor running capacitors win good feedback from our european customers. JSX is upgraded from JFX ,which with lower DF value can cross to international famous brands.
We do radial aluminum electrolytic capacitors many years, this year we expand our production line in this type of products.

JFA--Mylar polyester film capacitors
JFB--Metallized polyester film capacitors
JFL--Metallized polypropylene film capacitors
JFG--Axial lead film capacitors
JFV--X2 275VAC met polypropylene film capacitors
JFZ--X2 310VAC met polypropylene film capacitors 
JFP--High voltage metallized polypropylene capacitors
JFQ--Double sided metallized polypropylene capacitors
JFS--Motor running capacitors
JFX--Premium metallized polypropylene capacitors
JSX--Superior metallized polypropylene capacitors 
JCS--85°C SMD electrolytic capacitors
JCK--105°C SMD electrolytic capacitors
JRA--85°C Radial aluminum electrolytic capacitors
JRB--105°C Radial aluminum electrolytic capacitors

For mor products, please check our products page : http://www.jbcapacitors.com/products.html

jb JSW Motor Start Capacitors Primary Working Purpose

The primary purpose of a motor start capacitor is to briefly increase the motor starting torque as well as to allow a motor to be cycled on and off very quickly. It operates in the circuit by staying active long enough to allow the motor to be brought to 3/4 of it's full capacity. It is removed at that point by a switch in the circuit. You will find that the voltage rating is often one of these 110/125VAC, 125VAC, 220/275VAC, 250VAC, 330VAC.

Datesheet at: www.jbcapacitors.com/pdf/JSW-Motor-Starting-Capacitors.pdf

jb Capacitors Motor Running and Motor Starting Capacitors

jb Capacitors developed more production lines for motor capacitors since last year, now we have 28 types of JFS motor running capacitors, and JSW motor starting capacitors.

CBB60: Motor Running Capacitor (JFS-10~21)
CBB61: Motor Running Capacitor JFS-A~D, JFS-5~7, JFS-9)
CBB65: Motor Running Capacitor (JFS-22~24), and JFS-20, JFS-21 are fully encapsulated by retardant epoxy resin. No need the case cover anymore. By doing this, the products will have high reliable and smaller size.
CD60: Motor Starting Capacitor (JSW)

Well, what is the difference between motor running and motor starting capacitors? here below we summarize for you.

1. Different Performance: running mean keep working, while starting purpose just let the machine to start, and the working time only last for few seconds actually.
2. Different Stuffing: CBB60, CBB61 are filled with epoxy resin, CBB65 are filled with refined castor oil and wax, and CD60 are filled with asphalt.
3. Different Dielectric: The dielectric of starting capacitors is Aluminum foil, while in running capacitors, it is metallized polypropylene film.
4. Different Capacitance: Running capacitors is started from 1uF (1uF~150uF), while Starting capacitors is started from 50uF (50uF~1500uF).

Also different outer case (Plastic case, and Aluminum case), application, inner construction...

jb SMD Aluminum Electrolytic Capacitors Unbeatable Offer In April, 2014

Nowadays, jb is aggressively promoting SMD Surface mount capacitors! You may received some prices from us last month.
Welcome to collect such inquiry and send to us, we will revert back you a unbeatable price!
Quite competitive Price & quality, flexible MOQ based on customer request, free samples!

jb Special Offer for SMD E-Cap During Aug. ~ Sept.


Are you back from nice summer holiday already ?

Here recommend to you our SMD Aluminum Electrolytic Capacitors, we are now specially promote SMD E-Cap series, we have very good offer during August ~ September. please do catch this chance. would you like to send us your RFQ/Order list to quote ?

Contact information: Skypejbcapacitors MSN: jbcapacitors@hotmail.com Email: info@jbcapacitors.com

SMD Aluminum Electrolytic Capacitors, 85℃ & 105℃
Monthly output: 150,000,000pcs
Lead time: around 4 weeks or earlier
Applications: Audio products, Degital Set-top box, TV sets, telecommunications equipments, Routers etc..