3 Kanal Relaismodul RS485 TTL Serial Control RTU Relaismodul mit Optoco Hot
12,40 €
Communicating Protocol: Supports standard RTU protocol. Stable Communicating: The RS485 relay module is equipped with a mature and stable 8 bit MCU and RS485 communicating chip. This integration ensures stable and secure communicating within the system, promoting efficient performance.
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