Part Number	Manufacturer / Brand	Brife Description
TK5530	ATMEL / MICROCHIP	READ ONLY TRANSPONDER IC
TK5530HM	ATMEL / MICROCHIP	READ ONLY TRANSPONDER IC
TK5530HM-232-PP	Microchip Technology	IC RFID 125KHZ READ ONLY TAG
TK5551	ATMEL / MICROCHIP	Standard Read/Write ID Transponder with Anti-collision IC
TK5551M-PP	Microchip Technology	IC RFID 125KHZ READ/WRITE TAG
TK5551_06	ATMEL / MICROCHIP	Standard Read/Write ID Transponder with Anti-collision IC
TK5552	ATMEL / MICROCHIP	Read/Write Transponder IC
TK5552A-PP	Microchip Technology	IC RFID 125KHZ READ/WRITE TAG
TK5561	ATMEL / MICROCHIP	TK5561 ATMEL ORIGINAL
TK5561A-PP	Microchip Technology	IC TRANSPONDR CRYPTO SHORT CYCLE
TKET001	MICROCHIP	TKET001 MICROCHIP IC ORIGINAL