There is no any printing content on the blank card. Many customer order large quantity blank card.
They print the blank cards by their printer that can save a lot of cost.
Generally laminated coated overlay should be added on blank card, and then it is printable by customer.

EM4200/ H4200 is a CMOS integrated circuit intended for use in electronic Read Only RF transponders. It is designed to replace directly the EM Microelectronic-Marin Read Only ICs EM4100/ 4102 and EM4005/ 4105.

TK4100 is compatible with EM4200/ H4200

Comparing to EM4100/ 4102 and EM4005/ 4105, the chip provides higher reading range performances and presents on its coil terminals bigger resonant capacitor (210pF and 250pF selectable by mask option).

The circuit is powered by an external coil placed in an electromagnetic field and gets its master clock from the same field. By turning on and off the modulation current, the chip will send back the unique code contained in a factory pre-programmed laser ROM.

Feature
* Fully compatible with EM4100/ 4102 and EM4005/ 4105 communication protocols
* Several options of data rate and data encoding: Manchester, Biphase, PSK and FSK
* Several resonant capacitor integrated on chip (75pF, 210pF or 250pF mask option)
* 100 to 150 kHz frequency range
* On-chip rectifier and voltage limiter
* No external supply buffer capacitor needed
* -40°C to +85°C temperature range
* Very low power consumption and high performance


Product Application:

Access control System, Patrol system, Attendance system, Business management system, and etc.
It can be customized to produce individualized business card, medical care card, member card, and etc. 

Other available option: magnetic strip,barcode,embossing number, signature panel, Pin number,
serial number, scratch strip,hot-stamping,chips,etc.
Available crafts: magnetic strip, scratch off strip,signature panel,
serial number(thermal ,inkjet and embossing Nos), hot-stamping, laser/hologram.
Printing: Silkscreen printing, offset printing, digital printing, inkjet printing, etc

We accept custom material and artwork/design order

Detail pictures:



Packing Details:
With single plastic or 200pcs full packed


 

About US:

D&H SMARTID CO., LTD, one of the most professional manufacturer of contact and contactless smart cards, smart tags and RFID reader.
Since 2000, we provided billions of smart card/ RFID tag to our clients worldwide every year.

Joyce Chen



S_kype: gdrfid001
Address: Linghui Business Center D9, No. 38 Huicai Road, Tianhe, Guangzhou, 510660 China