V640-A90,CONNECTOR SET
【Unspecified】V640ALK,消费电池与相机电池 ALKALINE BUTTON CELL
V640-HAM11-ETN,V640 V3 CONTROLLER ETHERNET 13
V640-HAM11-ETN-V2,V640CONTROLLERETN134KHZV2
V640-HAM11-L-ETN-V2,V640CONTROLLERETN134KHZV4
V640-HAM11-L-V2,V640CONTROLLERSERIAL134KHZV2
V640-HAM11-V2,RFID CONTROLLER AMPLIFIER
V640-HAM11-V3,V640 CONTROLLER SERIAL 134 KHZ
