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Ships within 48 hours · Estimated delivery Oct 19 - Oct 24
and meets RoHS and Reach standards
br/dp/B0C53Z1822
C++ Delphi
especially scenarios where users need to collect or control serial devices and IO devices simultaneously
Users can also connect your legacy devices to Ethernet
Lubeby Smart USR-N520 Double Serial Device RS232 RS485 RS422 Ethernet Server Gateway and meets RoHS and ReachOrder sample from Amazon: Mass qty order inquiry: info@cooltech hk. com Double serial port server USR N520 is used to realize data transparent transmission between TCP UDP datapackage and RS232 RS485 RS422 interface. Three in one serial port communicating code, support commonRS232 RS485 RS422 serial interfaces. Features 1. ARM base on Cortex M4 kernel, and reliable TCP IP protocol stack 2. Industrial working temperature range from 40C ~85C 3. Auto MDI
US$ 20.10
US$ 139.99
US$ 800.00
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