JCOP J2A040 java card smart card

FOB Reference Price:Get Latest Price
$1.10 - $2.50 / Pieces | 500 Piece/Pieces (Min. Order)
Report Suspicious Activity
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
Model Number:
Smart Card
High quality
Import j2a040
40 K
Compatible with:
Jcop21-36 K
Hundrec thousand
Data save:
10 years
Access Control System
Warranty time:
1 year
Supply Ability
Supply Ability:
5000000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
200 pcs/box, 5/10/15/20/25 boxes/carton
1000pcs 6.5KG, 5000 pcs 35KG
Lead Time :
8-20 Workdays

JCOP J2A040 java card smart rfid card

JCOP card only be used by the professional software engineers who know how to develop and use. So, Before purchasing the JCOP cards, please make sure you can programming and operate the JAVA card which run the TK and ATR to work!
We can be fully initilized the cards for you! Set ATR as your requirement , such as T=0,T=1
If you need us initilized the cards for you, 
Please let me know the ATR value before purchasing.

Product Description

Main Characteristics

ROM Applets

Dual PBOC 3.0, Dual PBOC 2.0, NSICCS 1.1, Dual PSE 1.2

User Memory Available


Standard Compliance

JC Release: 2.2.1

GP Release: 2.1.1

Contact & Contactless Interface

Standard Compliance

ISO 7816

T=0; T=1; T=CL


Standard Compliance

ISO 14443-2, -3, -4 Type A with Mifare 1K emulation

Baud Tate

106Kbit/s, 212Kbit/s, 424Kbit/s in both ways

Operating Frequency


Cryptographic Algorithms




Yes: 16,24 and 32 btyes


Yes up to 2048 bit

Card Body

Standard Compliance

ISO 14443-1 compliant, etc.


Banking grade PVC with overlay for posting personalization

Magnetic Stripe

ISO 7811 -4, -5 compliant

JCOP J2A040 JAVA smart card, original chip, 40k EEPROM, It's the updated version of JCOP21-36K JAVA smart card, JCOP21-36K have been stop production,
Although J2A040 is an upgraded version, But there are also with in-compatible cases, we suggeste customer buy sample for test and then make order

It's the contact-interface edition of JCOP implementation

Company Information

M&W. Background                                     

1.M&W was founded in 1992,became a formal member of the ETSI in 2004.

2.M&W Product range : Smart Card,RFID,Readers and SmartCOS.

3.M&W has set up R&D centers all over China.

4.HongKong Stock code:8301

5.For more information please browse our website: http://en.mwcard.com/

M&W. Product advantages                        

1.Factory production with 21 years' experience.

2.Standard or Customized.

3.100% assurence of original chips.

4.OEM/ODM is welcome.


6.Daily output:150,000 pieces


Our Services

1. Any inquries can be replied within 24hours

2. Professional manufacturer. Welcome to visit our website: http://www.zydrfid.com


3. OEM/ODM available:

    *we provide the ideal design program as customized;also can provide excellent OEM service

      to customers.    

4. High quality, fashion design. Reasonable &competitive price. Fast lead time.


5. After-sale service:

     *All products will have been strictly quality checked in house before packing

     *All products will be well packed before shipping.

     *All our products have 1 year warranty. And we sure the product will be free from maintenance  

      within warranty period.


6. Faster delivery:

    *We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS, Aria air post.

     *You can also choose your own shipping forwarder.


Packaging & Shipping
Packaging200 pcs/box, 5/10/15/20/25 boxes/carton
Box size23.5*10*6cm
Weight1000pcs 6.5KG, 5000 pcs 35KG


ShippingBy Aire / Sea / Express