16-way network relay control board/RS485/Modbus TCP/RTU/industrial/programmable

Industrial modbus gateway server modbus tcp to modbus rtu/ascii with rs485/422/232 & ethernet port modbus support master &slave

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1

8-way network relay rs485 to ethernet digital controller modbus tcp ip relay

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0

-1%

Zlan5g40a 16 port rs232 rs485 rs422 to tcp/ip converter with modbus tcp to rtu converter support modbus gateways function

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0

-5%

Modbus-rtu 1 way relay output 1 switch input rs485 ttl

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0

12v 8-channel rs485 relay plc expansion board for rtu protocol remote control industrial accessories

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1

Industrial modbus gateway server modbus rtu/ascii to modbus tcp supports plc serial port

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1

Usr-n510 rs232/rs485/rs422 serial to tcp ip single port ethernet converter watchdog gateway industrial grade modbus rtu to tcp

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4

Modbus gateway industry high stability rtu module 232 turn network port modbus tcp

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0

-3%

M1000 data acquisition modbus rtu remote control module rs485 digital io relay watchdog

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0

-21%

Free shipping nnzn-tcp232-600 rs485 serial to ethernet modbus server 485 rtu tcp

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0

-9%

Serial control relay io card plc industrial control board rs485 232 modbus programming 4 ways

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0

Expansion board 12v 6-channel rs485 relay plc electrical expansion module for modbus rtu protocol remote control

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0

Usr-n510 1 port industrial serial to ethernet converte server device rs232 rs485 rs422 serial support watchdog modbus rtu to tcp

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0

-1%

12 channel relay output 16 analog input modbus rtu rs485 rs232 module

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0

-4%

Network relay control module tcp/udp mode network control switch control

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0

-4%

Analog digital io input and acquisition module modbus rtu&tcp rs485/232 24ai/di

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0

-3%

Nlk-io-0808 rs485 relay io extension serial port relay module modbus rtu relay

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0

-3%

Waveshare industrial modbus rtu 8-ch relay module with rs485 interface, multi isolation protection circuits

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2

-6%

Wifi serial server/2-way rs485 serial network converter 485 /tcp/rtu

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0

-12%

5 way rs485 digital relay relay output module modbus rtu collector ipam-2505

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0

Modbus rtu 8-way relay module, rs485 interface, with multiple isolation protection circuits, industrial grade

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0

-1%

Usr-tcp232-410s modbus rtu converters support dns dhcp rs232 rs485 serial to ethernet tcp/ip module

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0

-7%

Incomplete data

Ethernet module 8ai8di industrial acquisition control module modbus rtu tcp udp protocol io unit

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0

-2%

2 serial port communication server modbus rtu to tcp gateway 232/485 to ethernet module industrial-grade network serial port410s

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0

-1%

Din-rail rs485 serial port to ethernet converter p2p serial server device zlan5143dn support modbus rtu to tcp

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0

16 way digital input di module rs485 modbus data acquisition communication board plc extension io

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0

Dc 12v relay 8 channel relay module rs485 relay command programmable control module board

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0

-0.6%

Switch input and output input output 8 way relay output module modbus-rtu rs485 communication

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0

-2%

16-channel pt100 temperature acquisition module, support modbus-rtu configuration king rs485+232

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0

-7%

Modbus rtu protocol 4 in 4 out control relay module rs485 switch input and output plc module

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0

-1%

Switch input and output input output 2 way relay output module modbus-rtu rs485 communication

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0

-3%

2-way relay module output 2 channel switch input ttl/rs485 interface communication modbus-rtu

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0

Wifi module 2211 industrial modbus serial rs232 rs485 rs422 to wifi ethernet converter device tcp ip telnet modbus 4m flash

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0

Wifi module 2211 industrial modbus serial rs232 rs485 rs422 to wifi ethernet converter device tcp ip telnet modbus 4m flash

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0

-5%

Dc 12v realy 16 channel rs485 relay module rtu relay board plc controller serial port switch 485 relais

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0

Free shipping 16 relay / control board /16 input /16 output /rs485/rs232/can

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0

16 way relay output do module rs485 modbus data acquisition communication board plc extension io

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0

-4%

4ch rs485 relay switch module uart modbus rtu at for ptz plc smart home

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0

-2%

12v 1 channel rs485 modbus rtu serial port multi-function relay module plc controller plastic

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0

-2%

8-way switch data acquisition, di / do, 4-way relay output control module, modbus rs485 communication adm-4184

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0

Wifi module 2211/2221 industrial modbus serial rs232 rs485 rs422 to wifi ethernet converter device tcp ip telnet modbus 4m flash

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0

Wifi module 2211/2221 industrial modbus serial rs232 rs485 rs422 to wifi ethernet converter device tcp ip telnet modbus 4m flash

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0

-1%

R411b01_5v mini 5v rs485 to ttl converter module uart to rs485 converter sp485ee for smart home modbus rtu control

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1

-14%

8 serial server rs232 rs485 rs422 serial network converter modbus 1u/rtu module sensor

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0

-0.3%

4 channel rs232/485/serial control relay module board modbus rtu/computer control switch x-0.13

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0

-11%

5-way relay drive module rs485 modbus hd0755m

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0