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- Product Details
Specification:
-
Dimensions: CR80 85.60 x 53.98mm
-
Thickness: 0.84mm
-
Material: PVC (option: PET, PC, PET-G)
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Card Surface: Matt/ glossy finish
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Housing: Lamination
Personalization:
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Offset Printing
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Silkscreen Printing
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Magnetic stirp HICO, LOCO
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Thermal print
CR80
TK4100 Blank 125khz Proximity Cards
Description:
TK4100
is a CMOS integrated circuit for use in 125KHz read only RFID card. It is compatible with EM format.
Features:
64
bit memory array laser programmable
Several
options of data rate and coding available
On
chip resonance capacitor
On
chip voltage limiter
Full
wave rectifier on chip
Large
modulation depth due to a low impedance modulation device
Operating
frequency 100-150 KHz
Very
small chip size convenient for implantation
Very
low power consumption
Operation:
modulation
coding (Type code, data rate is RF/64). Only if the chip produce at both ends
of external coil induced voltage >=3.5Vpp and the clock rate is 125Khz , it
will start working NFC CARD
The technology has the advantage of information exchange do not need to have any contact between card and card reader. Card storage capacity generally between 256 b and 72 KB, at present the most popular technology of Legic,, Mifare Desfire, iCode and HID class and so on, also follow ISO14443 from A&B communication protocol chip. Usually used for access control to collect fees, bus, subway etc. Contactless IC card chip made by PHILIPS/NXP company with the Mifare classic S50 S70 or chips, so a lot of people traditionally called contactless IC card "M1 card" combo cards
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