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Moxa MGate MB3180: 1 Port RS-232/422/485 Modbus TCP to Serial Communication Gateway : Electronics - Amazon.com
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Amazon.com: Moxa MGate MB3180: 1 Port RS-232/422/485 Modbus TCP to Serial Communication Gateway : Electronics
Amazon.com: Moxa Americas,Inc. - MGATE MB3170 - 1 Port Modbus TCP to Serial Communication Gateway : Everything Else
Amazon.com: MOXA MGate MB3170-M-ST 1-Port Advanced Serial-to-Ethernet Modbus Gateway, with 1 x 100BaseFX Multi-Mode Fiber Port, ST connectors, 0 to 60°C Operating Temp. : Electronics
Amazon.com: MOXA MGate MB3170i-T 1 Port RS-232/422/485 Advanced Modbus TCP to Serial Communication Gateway with 2 KV Isolation (-40C +75C) : Electronics