TD321S485H-A

Single high-speed RS485 isolated transceiver module (automatic switching), SMD package

FEATURES
 Small size, SMD package
 Integrated highly efficient isolated DC-DC converter
 Automatic send and receive data function
 High baud rate of up to 500kbps
 Two-port isolation test voltage (3kVDC)
 Operating ambient temperature range: -40℃ to +85℃
 The bus supports maximum 128 nodes
 Set isolation and ESD bus protection in one
 EN62368 approval

Data sheet link: https://www.mornsun-power.com/html/pdf/TD321S485H-A.html