Waveshare Industrial Modbus RTU 4-Kanal Relaismodul mit RS485 Schnittstelle, 30A
47,39 €
It features embedded protection circuits such as power isolation, ADI magnetical isolation, resettable fuse, and TVS diode, etc. The Modbus RTU Relay 4CH is very easy to use. Industrial Modbus RTU 4-ch Relay Module with RS485 Interface, 30A High Current, Onboard LED Indicators, Multi Isolation Protection Circuits, Industrial Grade Rail-Mount Case.
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