Contact Details:

Skype:zfcard3288                      T:8618933985004 

Whatsapp:+8618933985004    QQ: 2355732596  

2 track thin mag stripe chip card in stock 

Chip Parameter

 The main features of the SLE4428 are:

- Synchronous communication protocol, ISO 7816 compatible 
- EEPROM size is 1,024 bytes split into the following areas:

•   25 bytes for card manufacturer data
•   2 bytes for card issuer reference
•   4 bytes for card identification data
•   990 bytes for main user data
•   3 bytes for error counter and card secret code area 
  - Access to the memory is protected by a 3 byte secret code for data write only 
  - Free Read of Data (except PIN) 
  - Answer to reset according to ISO 7816/3 standard 
  - Data retention is up to 10 years 
  - Non reversible byte-wise write protection of lowest 32 addresses 
  - 20 °C + 50°C operating range

Card Specification

1.  How can I place an order?

You can contact any of our sales person for an order.

Please provide the details of your requirements as clear as possible. So we can send you the offer at the first time. For designing or further discussion, it is better to contact us with trade manager of Alibaba, Skype, E-mail or other instance ways, in case of any delays

2.  When can I get the price?

Usually we quote our best price within 12 hours after we get your inquire.

3.  How can I get a sample to check your quality?

After price confirmation, you can require for samples for samples to check our quality.

Free for a blank/stock sample to check the design and quality, as long as you afford the express freight.

For printing sample, advanced sample fee $49 is required. It can be fully refuned if the final quantity of the confirmed bulk order is or over 10,000pcs.   

4. How long can I expect to get the samples?

After you pay the sample charge and send us confirmed files, the samples will be ready in 6-7 working days.

The samples will be sent to you via express and arrival in 3-5 days.

5.  What kind of files do you accept for printing?

CDR, AI, PDF, etc. and we also can design for you by free.

6.   What about the lead time for mass production?

To be honest, it depends on the quantity.

Generally 5-7 days for quantity at 5,000pcs, 7-10 days for about 10,000pcs.

7.  What is your terms of delivery?

We accept EXW, FOB, CNF etc. 

Any more questions,contact us right now!!!

Skype:zfcard3288                      T:8618933985004 

Whatsapp:+8618933985004    QQ: 2355732596