DC 12V 24V Expansion Board 300MA 16 in 16 out RS485 PLC IO Modbus RTU Module New

1 piece, Expansion board MOD-RS485 /E2UK

DC 12V 24V 16 in 16 Out RS485 Remote PLC IO Expansion Board Modbus RTU6715

DC 12V 24V 16 in 16 Out RS485 Remote PLC IO Expansion Board Modbus RTU4437

DC 12V 24V Expansion Board 300MA 16 in 16 out RS485 PLC IO Modbus RTU Module New

OLIMEX MOD-RTC Expansion board

MOD-RS485 expansion board screw terminal, UEXT connection device: AD3483 OLIMEX

3X DC 12V 24V 16 in 16 Out RS485 Remote PLC IO Expansion Board Modbus RTU2654