125Khz EM4100 T5577 Chip Tags Rewritable RFID Access Chip Cards 10Pcs/Pack
6,75 €
T5577 card is a new cards, tuning frequency can be from 100kHz to 150 kHz, encryption, data for 330,64 have aroused response function, and stable the normal and E5550/E5551, and expand mode.As a typical low frequency, encryption, both cards, T5577 will has a great application prospect in the market.
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