20DO 2DI 2AI RS485 Modbus RTU relay function module PLC IO expanding board 4-20MA 0-10V current and voltage acquisition
- Stock Status: In Stock
- Product Code: 1005007330475983
20DO 2DI 2AI RS485 Modbus RTU relay function module PLC IO expanding board 4-20MA 0-10V current and voltage acquisition - 1005007330475983 - IO Extenders