DESCRIPTIONS
(previously named H4100/4102) is a CMOS integrated circuit for use in electronic Read Only RF Transponders. The EM4100/4102 card is one of the most widely used LF (125KHz) proximity card around the world. It's a great solution for access control, time attendance, etc.

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CARD IC
- Chip: EM4100/4102
- Frequency: 125KHz
- Memory: 64bit Read Only
- RF standard: N/A
- Modulation: ASK Manchester coding
FEATURES
- Dimension: 85.6 x 54 x 0.8mm CR80
- Material: PVC/ PET
- Finish: Matte/ Glossy
Printing
- Mass production:
Offset printing
Silk-screen Printing
- Single card:
Thermo transfer printing (Dye Sublimation)
Optional techniques
- Magnetic stripe
- ID number:
Jet dot
Thermo transfer
Laser engrave
- Signature Panel
- Hole punching