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Rs485 gprs modbus controllers

(999+ products available)

PLC <strong>Controller</strong> All Model RS232, <strong>RS485</strong>, Relay, PT100 IO Module Optional Programming, Analog and Digital Input and Output - Product Image 1

PLC <strong>Controller</strong> All Model RS232, <strong>RS485</strong>, Relay, PT100 IO Module Optional Programming, Analog and Digital Input and Output - Product Image 2

PLC <strong>Controller</strong> All Model RS232, <strong>RS485</strong>, Relay, PT100 IO Module Optional Programming, Analog and Digital Input and Output - Product Image 3

PLC <strong>Controller</strong> All Model RS232, <strong>RS485</strong>, Relay, PT100 IO Module Optional Programming, Analog and Digital Input and Output - Product Image 4

PLC <strong>Controller</strong> All Model RS232, <strong>RS485</strong>, Relay, PT100 IO Module Optional Programming, Analog and Digital Input and Output - Product Image 5

PLC <strong>Controller</strong> All Model RS232, <strong>RS485</strong>, Relay, PT100 IO Module Optional Programming, Analog and Digital Input and Output - Product Image 6

PLC Controller All Model RS232, RS485, Relay, PT100 IO Module Optional Programming, Analog and Digital Input and Output

$39.99-99.99

Min. order: 1 set

Multifunctional Room <strong>RS485</strong> Light Switch <strong>Modbus</strong> Led <strong>Controller</strong> - Product Image 1

Multifunctional Room <strong>RS485</strong> Light Switch <strong>Modbus</strong> Led <strong>Controller</strong> - Product Image 2

Multifunctional Room <strong>RS485</strong> Light Switch <strong>Modbus</strong> Led <strong>Controller</strong> - Product Image 3

Multifunctional Room <strong>RS485</strong> Light Switch <strong>Modbus</strong> Led <strong>Controller</strong> - Product Image 4

Multifunctional Room <strong>RS485</strong> Light Switch <strong>Modbus</strong> Led <strong>Controller</strong> - Product Image 5

Multifunctional Room <strong>RS485</strong> Light Switch <strong>Modbus</strong> Led <strong>Controller</strong> - Product Image 6

Multifunctional Room RS485 Light Switch Modbus Led Controller

$15-30

Min. order: 1 piece

8-channel <strong>RS485</strong> DS18B20 Sensor board <strong>MODBUS</strong> RTU Paperless Recorder PLC R4DCB08 - Product Image 1

8-channel <strong>RS485</strong> DS18B20 Sensor board <strong>MODBUS</strong> RTU Paperless Recorder PLC R4DCB08 - Product Image 2

8-channel <strong>RS485</strong> DS18B20 Sensor board <strong>MODBUS</strong> RTU Paperless Recorder PLC R4DCB08 - Product Image 3

8-channel <strong>RS485</strong> DS18B20 Sensor board <strong>MODBUS</strong> RTU Paperless Recorder PLC R4DCB08 - Product Image 4

8-channel RS485 DS18B20 Sensor board MODBUS RTU Paperless Recorder PLC R4DCB08

$1.45-7.64

Min. order: 5 pieces

16-Ch Ethernet Relay Module, <strong>Modbus</strong> RTU / <strong>Modbus</strong> TCP Protocol, Ethernet Port Communication, Supports PoE Power Supply - Product Image 1

16-Ch Ethernet Relay Module, <strong>Modbus</strong> RTU / <strong>Modbus</strong> TCP Protocol, Ethernet Port Communication, Supports PoE Power Supply - Product Image 2

16-Ch Ethernet Relay Module, <strong>Modbus</strong> RTU / <strong>Modbus</strong> TCP Protocol, Ethernet Port Communication, Supports PoE Power Supply - Product Image 3

16-Ch Ethernet Relay Module, <strong>Modbus</strong> RTU / <strong>Modbus</strong> TCP Protocol, Ethernet Port Communication, Supports PoE Power Supply - Product Image 4

16-Ch Ethernet Relay Module, <strong>Modbus</strong> RTU / <strong>Modbus</strong> TCP Protocol, Ethernet Port Communication, Supports PoE Power Supply - Product Image 5

16-Ch Ethernet Relay Module, Modbus RTU / Modbus TCP Protocol, Ethernet Port Communication, Supports PoE Power Supply

Ready to Ship

$52.50

Min. order: 10 pieces

$4 <strong>RS485</strong>\RS422 Interfaces Serial Device Server <strong>Modbus</strong> Gateway <strong>Modbus</strong> RTU Master Slave UOTEK - Product Image 1$

$4 <strong>RS485</strong>\RS422 Interfaces Serial Device Server <strong>Modbus</strong> Gateway <strong>Modbus</strong> RTU Master Slave UOTEK - Product Image 2$

$4 <strong>RS485</strong>\RS422 Interfaces Serial Device Server <strong>Modbus</strong> Gateway <strong>Modbus</strong> RTU Master Slave UOTEK - Product Image 3$

$4 <strong>RS485</strong>\RS422 Interfaces Serial Device Server <strong>Modbus</strong> Gateway <strong>Modbus</strong> RTU Master Slave UOTEK - Product Image 4$

$4 <strong>RS485</strong>\RS422 Interfaces Serial Device Server <strong>Modbus</strong> Gateway <strong>Modbus</strong> RTU Master Slave UOTEK - Product Image 5$

4 RS485\RS422 Interfaces Serial Device Server Modbus Gateway Modbus RTU Master Slave UOTEK

Ready to Ship

$90-112

Min. order: 1 piece

<strong>RS485</strong>/RS422/RS232 to Ethernet Module Network Port to <strong>Modbus</strong> RTU/TCP Gateway - Product Image 1

RS485/RS422/RS232 to Ethernet Module Network Port to Modbus RTU/TCP Gateway

$11-13

Min. order: 5 units

<strong>Modbus</strong> <strong>RS485</strong> Temperature and Humidity Transmitter Sensor High Precision Monitoring - Product Image 1

<strong>Modbus</strong> <strong>RS485</strong> Temperature and Humidity Transmitter Sensor High Precision Monitoring - Product Image 2

<strong>Modbus</strong> <strong>RS485</strong> Temperature and Humidity Transmitter Sensor High Precision Monitoring - Product Image 3

<strong>Modbus</strong> <strong>RS485</strong> Temperature and Humidity Transmitter Sensor High Precision Monitoring - Product Image 4

<strong>Modbus</strong> <strong>RS485</strong> Temperature and Humidity Transmitter Sensor High Precision Monitoring - Product Image 5

<strong>Modbus</strong> <strong>RS485</strong> Temperature and Humidity Transmitter Sensor High Precision Monitoring - Product Image 6

Modbus RS485 Temperature and Humidity Transmitter Sensor High Precision Monitoring

$6.39-6.79

Min. order: 10 pieces

4 <strong>RS485</strong> <strong>Modbus</strong> RTU/TCP <strong>Modbus</strong> I/O Module with 2048 Digital Input Manufactured by Supplier - Product Image 1

4 <strong>RS485</strong> <strong>Modbus</strong> RTU/TCP <strong>Modbus</strong> I/O Module with 2048 Digital Input Manufactured by Supplier - Product Image 2

4 <strong>RS485</strong> <strong>Modbus</strong> RTU/TCP <strong>Modbus</strong> I/O Module with 2048 Digital Input Manufactured by Supplier - Product Image 3

4 <strong>RS485</strong> <strong>Modbus</strong> RTU/TCP <strong>Modbus</strong> I/O Module with 2048 Digital Input Manufactured by Supplier - Product Image 4

4 <strong>RS485</strong> <strong>Modbus</strong> RTU/TCP <strong>Modbus</strong> I/O Module with 2048 Digital Input Manufactured by Supplier - Product Image 5

4 <strong>RS485</strong> <strong>Modbus</strong> RTU/TCP <strong>Modbus</strong> I/O Module with 2048 Digital Input Manufactured by Supplier - Product Image 6

4 RS485 Modbus RTU/TCP Modbus I/O Module with 2048 Digital Input Manufactured by Supplier

Ready to Ship

$620-640

Min. order: 1 piece

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