12 Channel Relay Output 16 Analog Input Modbus RTU RS485 RS232 Module

-4%

Incomplete data

4ao analog output 6do normally open relay output modbus rtu module rs485 rs232 serial port

0

0

Incomplete data

16ai 8 channel pt100 temperature acquisition 16 way analog input support rs232 rs485 modbus rtu module

0

0

-3%

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

0

0

-7%

Incomplete data

12v/24v modbus rtu 4 channel relay module rs485 ttl communication 4 channel input relay module

1

8

5.0

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

1

1

-10%

16 analog input 8-channel switch signal input 6-channel relay output modbus rtu module

0

0

-8%

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

0

0

16-channel magnetic navigation sensor navigation magnetic strip rs232, io output, rs485 support modbus-rtu

0

0

-2%

Modbus rtu 1-12v relay module 1 road switch input/output and rs485

0

0

-2%

8-channel relay spst output module isolated 8ry rs485 modbus rtu wp8025adam

1

1

5.0

-10%

8ch modbus relay module 8bit modbus-rtu switch signal input output rs485 ttl controller

0

0

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

0

0

16-channel isolated digital input module 16di rs485 modbus rtu wp8026adam

0

0

-21%

Hlzs-for modbus rtu 2 channel 12v relay output board module switch input rs485 / ttl uart module

0

0

-3%

Modbus-rtu 1 channel 12v relay module switch input / output rs485 / ttl communication interface relay 1 relay indicator board

0

1

Diymore modbus rtu 2 channel 12v relay output board module switch input rs485 / ttl communication module

0

1

-17%

Modbus-rtu 8-way communication relay input-output module rs485 equipment ttl 12v dc

0

0

-5%

Diymore modbus rtu 4 channel 12v relay output board module switch input rs485 / ttl communication module

3

0

-5%

Diymore modbus rtu 4 channel 12v relay output board module switch input rs485 / ttl communication module

1

3

5.0

-0.7%

Diymore modbus rtu 1 channel 12v relay output board module switch input rs485 / ttl communication module

0

0

-18%

Modbus-rtu 1/2 channel 7-24v relay module switch modbus rtu 4 channel relay output 12v switch input 485 communication ttl pin he

1

1

-3%

Modbus rtu 4 channel 12v relay module switch input / output rs485 / ttl communication interface relay 4 relay indicator board

0

0

-8%

8di/4ro 8 channels digital input 4 channels relay output remote io module modbus rtu communication rs485 isolated acquisition

1

2

-3%

16di/16ro 16 road digital isolation input module 16 channel relay output data acquisition control board rs485 modbus module

1

4

5.0

Incomplete data

Modbus ethernet module 8ai analog input 8di digital input 8do normally open relay output rs485 rs232 tcpip

0

0

-2%

Incomplete data

16ai 8pt100 temperature acquisition 16 way analog input support rs232 rs485 ethernet modbus rtu & tcp module

0

0

Incomplete data

Modbus tcp&rtu controller ethernet high speed unit 8ai analog input 4ao analog output rs485 rs232

0

0

1pcs modbus rtu 8 channel relay module 485 ttl communication 8-channel input relay module relay output board module

0

0

-7%

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

0

0

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

1

1

-0.6%

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

0

0

4ch modbus relay module rs485 ttl controller 4bit modbus-rtu switch signal input output anti-reverse connection

0

1

-0.2%

Modbus rtu controller, 12 channel relay output module, io expansion unit, ethernet rs485

0

0

-14%

Modbus rtu 2-way relay module channel switch ttl/ rs485 communication interface relay 2 relay indicator 12v output 2 input dc

1

1

1.0

-16%

For modbus rtu 2 channel 12v relay output board module switch input rs485 / ttl uart module

1

0

Rs485 modbus-rtu 12v 4bit relay module 4-channel switch controller for arduino

1

1

-3%

Dc 7-24v modbus-rtu 4 channel relay module rs485 ttl controller switch signal input output anti-reverse connection for arduino

1

1

-1%

Modbus rtu protocol 4 into four rs485 control relay module switch input and output plc modules

0

0

-15%

Modbus rtu relay module switch input & output rs485/ttl communication modbus controlled modbus relay anti-reverse protection

1

5

5.0

-6%

1pcs modbus rtu 8-channel relay module 485 ttl communication 8-channel input relay module 12v

2

3

Xtw1-0095 modbus rtu 2-way relay module output 2 input channel switch ttl/ rs485 communication interface relay 2 relay indicator

1

1

1.0

-8%

Free shipping modbus rtu 4 in 4 out of control relay module rs485 switch input and output module plc

0

0

-4%

Incomplete data

Rs20n 8-channel temperature transmitter ntc to rs485 modbus-rtu acquisition module thermistor

1

1

-4%

8-channel analog acquisition module/0~5v/accuracy 0.1%/rs485/modbus rtu

0

0

Incomplete data

Dc 12v din35 c45 rail box 16 channel rs485 relay module modbus rtu uart control switch board for plc ptz camera motor led

0

1

Modbus rtu 1/2 channel 5v relay module input / output rs485 / ttl communication interface relay 1 2 way relays indicator board

1

7

5.0

-0.3%

Switch output module, 16 way relay, isolated type rs485, modbus, rtu communication

1

1