HY-RDM630 is a module of 125KHz read-only EM4100/TK4100 125KHz cards, which can read and output CSN card number. It can choose the Wiegand26, Wiegand34, RS232 or TTL output format.
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4. Different wiring formats
1. 22 years’ experience in smart card and RFID card manufacturing.
2. 12 years of experience in International trade, serving customers with more than 100 countries and regions.
3. Short delivery time, stock delivers in 2 or 3 days.
4. Strong technical strength, can quickly resolve customer problems.Also, OEM/ODM service are available.