125 KHz RFID Reader Module with Wiegand 26, RS232 & TTL Outputs – GAOTek

Description Overview GAOTek  RFID reader module antenna support is a 125 KHz read-only module for EM 4100 or TK 4100 125 KHz cards, which can read and output CSN card number. It has option of Wiegand 26, RS 232 and TTL output format.   Features 125 KHz Operating Frequency Available to be embedded into individual items Read CSN card number only Different output formats   Technical Specifications Frequency 125 KHz Protocol ISO 7815 Supporting Card EM 4100 TK 4200 EM 4200 Card Interface Wiegand 26 TTL RS 232 Connection Metal PIN connection Reading Range 0 ft to 0.262 ft (0 cm to 8 cm) Power Supply 5 V & 3.3 V Read/Write Read UID only Card Reading Distance >0.03 ft (8 cm) Depending on label size and surroundings Antenna External, Variety of optional specifications Storage Temperature -14 °F to 158 °F (-10 °C to 70 °C) Dimension 1.54 in X 0.75 in X 0.35 in (39 mm X 19 mm X 9 mm)