13.56MHz Mifare 4K card,Shanghai 17years RFID manufactor,quality guaranteed

Mifare card is widely accepted as the Market-leading technology ISO14443A.
Mifare 4K ISO proximity card is widely used in the secure RFID applications, The 4KByte of EEPROM is configured into 32sectors, so one single card can be applied for multi- applications.

The Mifare 4K proximity card is great solution for E-ticket, payment, hotel key lock, access control, time attendance system.

We manufacture both blank card, and pre-printed card.

New: Mifare 1K card(compatible chip), with overlay and plain enough,stable quality, but much lower price than NXP mifare 1K S50 card

About MF 4 IC S70 IC:

- IC manufacturer: NXP founded by Philips
- Wafer die: MF 4 IC S70
- Function: Read/Write protect by password
- Memory: 4K-Byte EEPROM(32 sectors)
- Frequency: 13.56MHz
- RF protocol: ISO 14443A
- Modulation: ASK

Key Feature of Mifare 4K Card:

- Dimensions: CR80 85.60 x 53.98mm
- Thickness: 0.84mm
- Material: PVC, PET
- Card Surface: Matte/ gloss finish
- Housing: Lamination
- Working Frequency: 13.56MHz
- Reading Distance: 6cm typically
- Data storage time: 10 years
- Package: 200pcs per Inner Box; 20 Inner Boxes per Carton, each Carton gross weight at 28KGs

Printing Option:

- Full color offset printing
- Silk-screen printing
- Silver/Gold silk-screen printing background

Options on standard card:

- Magnetic Stripe Option: 300oe, 2750oe, 4000oe
- Numbering: Jet dot/ Thermo transfer/ Laser engrave
- Barcode printing
- Signature panel
- Embossing

For detailed information,please email us for a quote.

Welcome OEM and customization.