EXSYS USB-to-Serial Adapter Converter 4-port RS232 USB-B 2.0 5VDC Power Supply

EXSYS USB-to-Serial Adapter 4port RS232 USB-B 2.0 5VDC Power Supply

From Zeiss LSM510 laser module

EXSYS USB to serial adapter

1 USB type B 2.0 to 4 RS232 ports

External 5V DC Power Supply needed

Used see photos

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