High Frequency

Features: 14443A / B, 15693 protocol 14443A / B is the principle of electromagnetic induction near-field coupling, the distance is close, but there are many encryption protocols, mainly used for identity recognition; 15693 protocol is the principle of electromagnetic induction near-far field coupling, the distance is relatively Far away, mainly disturbed by metal.

Application: Widely used in anti-counterfeiting traceability, high-frequency tags can be easily made into a card structure, typical applications include electronic identification, electronic tickets, and identification cards for campus cards and access control systems.
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HF coil+COB

HF coil+COB

HF coil+COB

HF coil+COB

RFID Security Tag Coil+COB

RFID Security Tag Coil+COB

RFID Security Tag Coil+COB

RFID Security Tag Coil+COB

HF Coil+COB

HF Coil+COB

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