Part Number : RDM630
Function : RFID Reader Arduino Module
Package : Module Type
Maker : Unspecified
Image : 
Description :
1. Frequency : 125KHz
2. Baud Rate : 9600 ( TTL Electricity Level RS232 format )
3. Power supply : DC 5 V
4. Size : 38.5 mm x 19 mm x 9 mm
Reference Site :
Arduino-Tutorial: How to use the RDM630/RDM6300 RFID reader | Michael Schoeffler (mschoeffler.com)
Datasheet PDF Download : 
Others datasheet of same file : RDM-630
