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Flat RFID tag keyfob EM4102
SKU
KY01C17
Colorful ABS Contactless RFID Proximity Key Ring with Metal Ring EM4102 RFID chip read only LF 125 KHz.
- 200 pz to € 0.469 each 5% discount
- 500 pz to € 0.430 each 13% discount
- 1000 pz to € 0.381 each 23% discount
- 2000 pz to € 0.336 each 32% discount
IP68 waterproof plastic key ring, customizable with screen printing and offset. Particularly suitable for corporate access control and offices, dispensers and vending machines. EM4102 RFID chip read only LF 125 KHz memory 64 bit original EM Microelectronic.
APPLICATIONS
- Personal identification
- Electronic money
- Holiday parks
- Campsites
- Access control
- Vending
- Energy saving switches
APPLICATIONS
- Personal identification
- Electronic money
- Holiday parks
- Campsites
- Access control
- Vending
- Energy saving switches
| Chip RFID | EM4102 |
|---|---|
| Chip Frequency | LF 125 KHz |
| Compatibility NFC | NO |
| Chip Manufacturer | EM Microelectronic |
| Material | ABS |
| Dimension | 40 x 31 x 4.0 mm |
| Weight | 4,5 g |
| Chip functions | EM4102 (previously known as H4102) is a CMOS integrated circuit used to construct read-only RF transponders. The circuit is powered through the magnetic field used for data transmission. When the chip receives the clock signal, it transmits back the 64-bit code present in its ROM memory by modulating the signal. Unique code ROM programming is done during manufacturing through laser fusion of polysilicon. The chip is available in various data transfer speeds on the carrier frequency: 64, 32, and 16 periods, and with different types of encoding: Manchester, Biphase, and PSK. Due to low power consumption, buffer capacitors are not necessary, only the external coil. The 78 pF resonance capacitor is also integrated. |
