4-port USB to RS-232 Hub
Model Number: ESUT-860
Key Specifications/Special Features:
USB 2.0, compatible USB1.0;1.1RS-232 in standard DB9 serial portsHigh baud rate: >2M BPSWorking current: 9-48V DC/350mAAutomatic hand-shaking protocol supportedRemote wake-up and pow...
Friends links