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8% off
Mqtt gateway single port Din-Rail Transparent transmission modbus RS485 232 485 iot device Mqtt gateway single port Din-Rail Transparent transmission modbus RS485 232 485 iot device

Mqtt gateway single port Din-Rail Transparent transmission modbus RS485 232 485 iot device

$83.12$90.35

12 sold
36% off
Din Rail RS485 to WiFi Ethernet Converter IOT Serial Server PW21 DC AC Support Modbus TCP UDP MQTT HTTP WebSocket Din Rail RS485 to WiFi Ethernet Converter IOT Serial Server PW21 DC AC Support Modbus TCP UDP MQTT HTTP WebSocket

Din Rail RS485 to WiFi Ethernet Converter IOT Serial Server PW21 DC AC Support Modbus TCP UDP MQTT HTTP WebSocket

$27.01$42.20

9 sold
1% off
USR-DR164 5.8G 2.4G Wi-Fi Serial port RS485 to WiFi device server module Modbus Protocol data transfer via WiFi USR-DR164 5.8G 2.4G Wi-Fi Serial port RS485 to WiFi device server module Modbus Protocol data transfer via WiFi

USR-DR164 5.8G 2.4G Wi-Fi Serial port RS485 to WiFi device server module Modbus Protocol data transfer via WiFi

$12.37$12.50

3 sold
14% off
ZLAN5143D din rail mounting serial to Ethernet Device Server Modbus Gateway RS485 to TCP/IP DC9-24V ZLAN5143D din rail mounting serial to Ethernet Device Server Modbus Gateway RS485 to TCP/IP DC9-24V

ZLAN5143D din rail mounting serial to Ethernet Device Server Modbus Gateway RS485 to TCP/IP DC9-24V

$15.63$18.17

31 sold
Industrial Upgrade Original HF2221A Wi-Fi multi serial port server RS232/RS485/RS422 to Ethernet Modbus Serial Industrial Upgrade Original HF2221A Wi-Fi multi serial port server RS232/RS485/RS422 to Ethernet Modbus Serial

Industrial Upgrade Original HF2221A Wi-Fi multi serial port server RS232/RS485/RS422 to Ethernet Modbus Serial

$242.25$242.25

1 sold
22% off
2 Channel DC5V 10A Industrial IP Network Relay Module Remote Controller Ethernet to RS485 Modbus HHT-NET2D 2 Channel DC5V 10A Industrial IP Network Relay Module Remote Controller Ethernet to RS485 Modbus HHT-NET2D

2 Channel DC5V 10A Industrial IP Network Relay Module Remote Controller Ethernet to RS485 Modbus HHT-NET2D

$16.99$21.78

2 sold
8% off
Eport Pro-EP20 Linux Network Server Port TTL Serial Port To Ethernet Embedded Module DHCP 3.3V TCP IP Telnet Modbus TCP Protocol Eport Pro-EP20 Linux Network Server Port TTL Serial Port To Ethernet Embedded Module DHCP 3.3V TCP IP Telnet Modbus TCP Protocol

Eport Pro-EP20 Linux Network Server Port TTL Serial Port To Ethernet Embedded Module DHCP 3.3V TCP IP Telnet Modbus TCP Protocol

$49.48$53.78

2 sold
8% off
Modbus serial port RS485 to Ethernet Converter server USR-TCP232-304 data transmission DHCP/DNS Supported Modbus serial port RS485 to Ethernet Converter server USR-TCP232-304 data transmission DHCP/DNS Supported

Modbus serial port RS485 to Ethernet Converter server USR-TCP232-304 data transmission DHCP/DNS Supported

$121.46$132.02

126 sold
30% off
WP3078ADAM ( 3AO ) _ 4-20MA analog output module / RS485 MODBUS RTU communications WP3078ADAM ( 3AO ) _ 4-20MA analog output module / RS485 MODBUS RTU communications

WP3078ADAM ( 3AO ) _ 4-20MA analog output module / RS485 MODBUS RTU communications

$31.92$45.60

7 sold
Serial Port RS485 to WiFi Serial Device Server Elfin-EW11 Support TCP/IP Telnet Modbus TCP Protocol IOT Data Transfer Converter Serial Port RS485 to WiFi Serial Device Server Elfin-EW11 Support TCP/IP Telnet Modbus TCP Protocol IOT Data Transfer Converter

Serial Port RS485 to WiFi Serial Device Server Elfin-EW11 Support TCP/IP Telnet Modbus TCP Protocol IOT Data Transfer Converter

$8.33$8.33

395 sold
20% off
KNX to RS485 RS232 Modbus Converter Gateway KNX to RS485 RS232 Modbus Converter Gateway

KNX to RS485 RS232 Modbus Converter Gateway

$43.79$54.74

1 sold
Serial Port RS485 to Ethernet Device IOT Server Module Elfin-EE11 Elfin-EE11A Support Modbus TCP Protocol Serial Port RS485 to Ethernet Device IOT Server Module Elfin-EE11 Elfin-EE11A Support Modbus TCP Protocol

Serial Port RS485 to Ethernet Device IOT Server Module Elfin-EE11 Elfin-EE11A Support Modbus TCP Protocol

$8.54$8.54

33 sold
1% off
RS232!!!! RS232 to Ethernet Modbus Gateway Modbus RTU To TCP USR-DR132 RS232!!!! RS232 to Ethernet Modbus Gateway Modbus RTU To TCP USR-DR132

RS232!!!! RS232 to Ethernet Modbus Gateway Modbus RTU To TCP USR-DR132

$9.90$10.00

20% off
8CH 16CH PT100 Isolated Industrial RS485 Network Port CAN Modbus Temperature Acquisition Module 8CH 16CH PT100 Isolated Industrial RS485 Network Port CAN Modbus Temperature Acquisition Module

8CH 16CH PT100 Isolated Industrial RS485 Network Port CAN Modbus Temperature Acquisition Module

$27.33$34.16

3 sold
5% off
RS485 Serial to Ethernet Converter RS 485 to TCP/IP Ethernet Server Converter Module Support DHCP/DNS RS485 Serial to Ethernet Converter RS 485 to TCP/IP Ethernet Server Converter Module Support DHCP/DNS

RS485 Serial to Ethernet Converter RS 485 to TCP/IP Ethernet Server Converter Module Support DHCP/DNS

$17.95$18.89

22 sold
1% off
RS485 input Industrial Modbus RTU 8-ch remote control switch board pcb Relay Module (D) With Digital Input 7~36V RS485 input Industrial Modbus RTU 8-ch remote control switch board pcb Relay Module (D) With Digital Input 7~36V

RS485 input Industrial Modbus RTU 8-ch remote control switch board pcb Relay Module (D) With Digital Input 7~36V

$28.40$28.69

2 sold
8% off
Din-Rail RS485 To WiFi Serial Device TCP Server Converter 7110M Support Modbus RTU MQTT JSON Din-Rail RS485 To WiFi Serial Device TCP Server Converter 7110M Support Modbus RTU MQTT JSON

Din-Rail RS485 To WiFi Serial Device TCP Server Converter 7110M Support Modbus RTU MQTT JSON

$102.30$111.20

19 sold
ZLAN6844 8 Channel Remote I/O Controller RS485 Ethernet WiFi To 8 Digital Input Output Analog Input Support Modbus TCP RTU ZLAN6844 8 Channel Remote I/O Controller RS485 Ethernet WiFi To 8 Digital Input Output Analog Input Support Modbus TCP RTU

ZLAN6844 8 Channel Remote I/O Controller RS485 Ethernet WiFi To 8 Digital Input Output Analog Input Support Modbus TCP RTU

$67.99$67.99

3 sold
5% off
Rail mountable Industrial Device Server Serial port RS485 to wifi or rj45 Ethernet converter server Support Modbus TCP to RTU Rail mountable Industrial Device Server Serial port RS485 to wifi or rj45 Ethernet converter server Support Modbus TCP to RTU

Rail mountable Industrial Device Server Serial port RS485 to wifi or rj45 Ethernet converter server Support Modbus TCP to RTU

$12.86$13.54

33 sold
22% off
8 RS485 Ports Serial Ethernet Converter IOT Server of Modbus Gateway RTU to Modbus TCP USR-N580 8 RS485 Ports Serial Ethernet Converter IOT Server of Modbus Gateway RTU to Modbus TCP USR-N580

8 RS485 Ports Serial Ethernet Converter IOT Server of Modbus Gateway RTU to Modbus TCP USR-N580

$66.99$85.88

10 sold
8% off
Serial Port RS485 to Ethernet Device Server Module Support Elfin-EE11A TCP/IP Telnet Modbus TCP Protocol Serial Port RS485 to Ethernet Device Server Module Support Elfin-EE11A TCP/IP Telnet Modbus TCP Protocol

Serial Port RS485 to Ethernet Device Server Module Support Elfin-EE11A TCP/IP Telnet Modbus TCP Protocol

$13.35$14.51

4 sold
20% off
USR-W610 RS485/RS232 support Port Modbus TCP/RTU Industrial WiFi Serial to Ethernet Converter USR-W610 RS485/RS232 support Port Modbus TCP/RTU Industrial WiFi Serial to Ethernet Converter

USR-W610 RS485/RS232 support Port Modbus TCP/RTU Industrial WiFi Serial to Ethernet Converter

$31.42$39.28

35 sold
EE10A RS232 to Ethernet Serial Port Device Server Support TCP/IP Telnet Modbus Protocol EE10A RS232 to Ethernet Serial Port Device Server Support TCP/IP Telnet Modbus Protocol

EE10A RS232 to Ethernet Serial Port Device Server Support TCP/IP Telnet Modbus Protocol

$58.76$58.76

7 sold
Smart Serial Port RS232 To WiFi Converter IoT Device USR-DR162 Support Modbus MQTT Smart Serial Port RS232 To WiFi Converter IoT Device USR-DR162 Support Modbus MQTT

Smart Serial Port RS232 To WiFi Converter IoT Device USR-DR162 Support Modbus MQTT

$12.90$12.90

4 sold
55% off
Serial Port RS485 to WiFi Serial Device Server Elfin-EW11 Support TCP/IP Telnet Modbus TCP Protocol IOT Data Transfer Converter Serial Port RS485 to WiFi Serial Device Server Elfin-EW11 Support TCP/IP Telnet Modbus TCP Protocol IOT Data Transfer Converter

Serial Port RS485 to WiFi Serial Device Server Elfin-EW11 Support TCP/IP Telnet Modbus TCP Protocol IOT Data Transfer Converter

$41.71$92.68

13 sold
Serial Port RS232 To WiFi Device Server Converter Elfin-EW10 EW10A Support TCP/IP Telnet Modbus IOT Data Converter Transfer Serial Port RS232 To WiFi Device Server Converter Elfin-EW10 EW10A Support TCP/IP Telnet Modbus IOT Data Converter Transfer

Serial Port RS232 To WiFi Device Server Converter Elfin-EW10 EW10A Support TCP/IP Telnet Modbus IOT Data Converter Transfer

$8.84$8.84

64 sold
5% off
Serial RS485 to TCP/IP Ethernet Server Converter Module with Built-in Webpage DHCP/DNS Supported Modules Serial RS485 to TCP/IP Ethernet Server Converter Module with Built-in Webpage DHCP/DNS Supported Modules

Serial RS485 to TCP/IP Ethernet Server Converter Module with Built-in Webpage DHCP/DNS Supported Modules

$10.92$11.50

10 sold
15% off
5207M 2 Ports RS485 Din-Rail Modbus Gateway MQTT Serial Server 5207M 2 Ports RS485 Din-Rail Modbus Gateway MQTT Serial Server

5207M 2 Ports RS485 Din-Rail Modbus Gateway MQTT Serial Server

$32.05$37.71

4 sold
22% off
0-10V Analog Module/3 Channel Voltage Output RS485 MODBUS RTU Communication Protocol -WP3079ADAM 0-10V Analog Module/3 Channel Voltage Output RS485 MODBUS RTU Communication Protocol -WP3079ADAM

0-10V Analog Module/3 Channel Voltage Output RS485 MODBUS RTU Communication Protocol -WP3079ADAM

$32.19$41.27

4 sold
24% off
Two Master One /Multiple Slave RS485 Repeater Cache Optoelectronic Isolation Modbus Dual Master Hub Two Master One /Multiple Slave RS485 Repeater Cache Optoelectronic Isolation Modbus Dual Master Hub

Two Master One /Multiple Slave RS485 Repeater Cache Optoelectronic Isolation Modbus Dual Master Hub

$23.68$31.16

35 sold
5% off
EW10A 5-36V Wireless Networking Devices Modbus TPC IP Function RJ45 RS232 to WIFI Serial Server Elfin-EW10-0 EW10A 5-36V Wireless Networking Devices Modbus TPC IP Function RJ45 RS232 to WIFI Serial Server Elfin-EW10-0

EW10A 5-36V Wireless Networking Devices Modbus TPC IP Function RJ45 RS232 to WIFI Serial Server Elfin-EW10-0

$7.59$7.99

22 sold
5% off
Elfin-EW10A Wireless Networking Devices Modbus RS232 to WIFI Serial Server module Elfin-EW10A Wireless Networking Devices Modbus RS232 to WIFI Serial Server module

Elfin-EW10A Wireless Networking Devices Modbus RS232 to WIFI Serial Server module

$5.87$6.18

2 sold
USR-K2 USR-K3 Super Port Embedded TCP/IP UDP HDDP Modules Modbus Gateway TTL to Ethernet Converter USR-K2 USR-K3 Super Port Embedded TCP/IP UDP HDDP Modules Modbus Gateway TTL to Ethernet Converter

USR-K2 USR-K3 Super Port Embedded TCP/IP UDP HDDP Modules Modbus Gateway TTL to Ethernet Converter

$10.00$10.00

9 sold
8% off
Serial Port RS485 to RJ45 Ethernet Device Server Module Support Elfin-EE11A TCP/IP Telnet Modbus TCP Protocol Serial Port RS485 to RJ45 Ethernet Device Server Module Support Elfin-EE11A TCP/IP Telnet Modbus TCP Protocol

Serial Port RS485 to RJ45 Ethernet Device Server Module Support Elfin-EE11A TCP/IP Telnet Modbus TCP Protocol

$44.60$48.48

3 sold
12% off
HF6508 8 channel port remote I/O controller RS485 Ethernet 8 Port Remote Relay Controller IOT Device support modbus TCP RTU HF6508 8 channel port remote I/O controller RS485 Ethernet 8 Port Remote Relay Controller IOT Device support modbus TCP RTU

HF6508 8 channel port remote I/O controller RS485 Ethernet 8 Port Remote Relay Controller IOT Device support modbus TCP RTU

$42.99$48.85

3 sold
7% off
Serial Port RS232 To WiFi Device Server Converter Elfin-EW10 EW10A Support TCP/IP Telnet Modbus IOT Data Converter Transfer Serial Port RS232 To WiFi Device Server Converter Elfin-EW10 EW10A Support TCP/IP Telnet Modbus IOT Data Converter Transfer

Serial Port RS232 To WiFi Device Server Converter Elfin-EW10 EW10A Support TCP/IP Telnet Modbus IOT Data Converter Transfer

$41.31$44.42

4 sold
8% off
Mqtt gateway single port Din-Rail Transparent transmission modbus RS485 232 485 iot device Mqtt gateway single port Din-Rail Transparent transmission modbus RS485 232 485 iot device

Mqtt gateway single port Din-Rail Transparent transmission modbus RS485 232 485 iot device

$83.12 $90.35

12 sold

Categories: Security & Protection, Building Automation

Buy Now
36% off
Din Rail RS485 to WiFi Ethernet Converter IOT Serial Server PW21 DC AC Support Modbus TCP UDP MQTT HTTP WebSocket Din Rail RS485 to WiFi Ethernet Converter IOT Serial Server PW21 DC AC Support Modbus TCP UDP MQTT HTTP WebSocket

Din Rail RS485 to WiFi Ethernet Converter IOT Serial Server PW21 DC AC Support Modbus TCP UDP MQTT HTTP WebSocket

$27.01 $42.20

9 sold

Categories: Security & Protection, Building Automation

Buy Now
1% off
USR-DR164 5.8G 2.4G Wi-Fi Serial port RS485 to WiFi device server module Modbus Protocol data transfer via WiFi USR-DR164 5.8G 2.4G Wi-Fi Serial port RS485 to WiFi device server module Modbus Protocol data transfer via WiFi

USR-DR164 5.8G 2.4G Wi-Fi Serial port RS485 to WiFi device server module Modbus Protocol data transfer via WiFi

$12.37 $12.50

3 sold

Categories: Security & Protection, Building Automation

Buy Now
14% off
ZLAN5143D din rail mounting serial to Ethernet Device Server Modbus Gateway RS485 to TCP/IP DC9-24V ZLAN5143D din rail mounting serial to Ethernet Device Server Modbus Gateway RS485 to TCP/IP DC9-24V

ZLAN5143D din rail mounting serial to Ethernet Device Server Modbus Gateway RS485 to TCP/IP DC9-24V

$15.63 $18.17

31 sold

Categories: Security & Protection, Building Automation

Buy Now
Industrial Upgrade Original HF2221A Wi-Fi multi serial port server RS232/RS485/RS422 to Ethernet Modbus Serial Industrial Upgrade Original HF2221A Wi-Fi multi serial port server RS232/RS485/RS422 to Ethernet Modbus Serial

Industrial Upgrade Original HF2221A Wi-Fi multi serial port server RS232/RS485/RS422 to Ethernet Modbus Serial

$242.25 $242.25

1 sold

Categories: Security & Protection, Building Automation

Buy Now
22% off
2 Channel DC5V 10A Industrial IP Network Relay Module Remote Controller Ethernet to RS485 Modbus HHT-NET2D 2 Channel DC5V 10A Industrial IP Network Relay Module Remote Controller Ethernet to RS485 Modbus HHT-NET2D

2 Channel DC5V 10A Industrial IP Network Relay Module Remote Controller Ethernet to RS485 Modbus HHT-NET2D

$16.99 $21.78

2 sold

Categories: Security & Protection, Building Automation

Buy Now
8% off
Eport Pro-EP20 Linux Network Server Port TTL Serial Port To Ethernet Embedded Module DHCP 3.3V TCP IP Telnet Modbus TCP Protocol Eport Pro-EP20 Linux Network Server Port TTL Serial Port To Ethernet Embedded Module DHCP 3.3V TCP IP Telnet Modbus TCP Protocol

Eport Pro-EP20 Linux Network Server Port TTL Serial Port To Ethernet Embedded Module DHCP 3.3V TCP IP Telnet Modbus TCP Protocol

$49.48 $53.78

2 sold

Categories: Security & Protection, Building Automation

Buy Now
8% off
Modbus serial port RS485 to Ethernet Converter server USR-TCP232-304 data transmission DHCP/DNS Supported Modbus serial port RS485 to Ethernet Converter server USR-TCP232-304 data transmission DHCP/DNS Supported

Modbus serial port RS485 to Ethernet Converter server USR-TCP232-304 data transmission DHCP/DNS Supported

$121.46 $132.02

126 sold

Categories: Security & Protection, Building Automation

Buy Now
30% off
WP3078ADAM ( 3AO ) _ 4-20MA analog output module / RS485 MODBUS RTU communications WP3078ADAM ( 3AO ) _ 4-20MA analog output module / RS485 MODBUS RTU communications

WP3078ADAM ( 3AO ) _ 4-20MA analog output module / RS485 MODBUS RTU communications

$31.92 $45.60

7 sold

Categories: Security & Protection, Building Automation

Buy Now
Serial Port RS485 to WiFi Serial Device Server Elfin-EW11 Support TCP/IP Telnet Modbus TCP Protocol IOT Data Transfer Converter Serial Port RS485 to WiFi Serial Device Server Elfin-EW11 Support TCP/IP Telnet Modbus TCP Protocol IOT Data Transfer Converter

Serial Port RS485 to WiFi Serial Device Server Elfin-EW11 Support TCP/IP Telnet Modbus TCP Protocol IOT Data Transfer Converter

$8.33 $8.33

395 sold

Categories: Security & Protection, Building Automation

Buy Now
20% off
KNX to RS485 RS232 Modbus Converter Gateway KNX to RS485 RS232 Modbus Converter Gateway

KNX to RS485 RS232 Modbus Converter Gateway

$43.79 $54.74

1 sold

Categories: Security & Protection, Building Automation

Buy Now
Serial Port RS485 to Ethernet Device IOT Server Module Elfin-EE11 Elfin-EE11A Support Modbus TCP Protocol Serial Port RS485 to Ethernet Device IOT Server Module Elfin-EE11 Elfin-EE11A Support Modbus TCP Protocol

Serial Port RS485 to Ethernet Device IOT Server Module Elfin-EE11 Elfin-EE11A Support Modbus TCP Protocol

$8.54 $8.54

33 sold

Categories: Security & Protection, Building Automation

Buy Now
1% off
RS232!!!! RS232 to Ethernet Modbus Gateway Modbus RTU To TCP USR-DR132 RS232!!!! RS232 to Ethernet Modbus Gateway Modbus RTU To TCP USR-DR132

RS232!!!! RS232 to Ethernet Modbus Gateway Modbus RTU To TCP USR-DR132

$9.90 $10.00

Categories: Security & Protection, Building Automation

Buy Now
20% off
8CH 16CH PT100 Isolated Industrial RS485 Network Port CAN Modbus Temperature Acquisition Module 8CH 16CH PT100 Isolated Industrial RS485 Network Port CAN Modbus Temperature Acquisition Module

8CH 16CH PT100 Isolated Industrial RS485 Network Port CAN Modbus Temperature Acquisition Module

$27.33 $34.16

3 sold

Categories: Security & Protection, Building Automation

Buy Now
5% off
RS485 Serial to Ethernet Converter RS 485 to TCP/IP Ethernet Server Converter Module Support DHCP/DNS RS485 Serial to Ethernet Converter RS 485 to TCP/IP Ethernet Server Converter Module Support DHCP/DNS

RS485 Serial to Ethernet Converter RS 485 to TCP/IP Ethernet Server Converter Module Support DHCP/DNS

$17.95 $18.89

22 sold

Categories: Security & Protection, Building Automation

Buy Now
1% off
RS485 input Industrial Modbus RTU 8-ch remote control switch board pcb Relay Module (D) With Digital Input 7~36V RS485 input Industrial Modbus RTU 8-ch remote control switch board pcb Relay Module (D) With Digital Input 7~36V

RS485 input Industrial Modbus RTU 8-ch remote control switch board pcb Relay Module (D) With Digital Input 7~36V

$28.40 $28.69

2 sold

Categories: Security & Protection, Building Automation

Buy Now
8% off
Din-Rail RS485 To WiFi Serial Device TCP Server Converter 7110M Support Modbus RTU MQTT JSON Din-Rail RS485 To WiFi Serial Device TCP Server Converter 7110M Support Modbus RTU MQTT JSON

Din-Rail RS485 To WiFi Serial Device TCP Server Converter 7110M Support Modbus RTU MQTT JSON

$102.30 $111.20

19 sold

Categories: Security & Protection, Building Automation

Buy Now
ZLAN6844 8 Channel Remote I/O Controller RS485 Ethernet WiFi To 8 Digital Input Output Analog Input Support Modbus TCP RTU ZLAN6844 8 Channel Remote I/O Controller RS485 Ethernet WiFi To 8 Digital Input Output Analog Input Support Modbus TCP RTU

ZLAN6844 8 Channel Remote I/O Controller RS485 Ethernet WiFi To 8 Digital Input Output Analog Input Support Modbus TCP RTU

$67.99 $67.99

3 sold

Categories: Security & Protection, Building Automation

Buy Now
5% off
Rail mountable Industrial Device Server Serial port RS485 to wifi or rj45 Ethernet converter server Support Modbus TCP to RTU Rail mountable Industrial Device Server Serial port RS485 to wifi or rj45 Ethernet converter server Support Modbus TCP to RTU

Rail mountable Industrial Device Server Serial port RS485 to wifi or rj45 Ethernet converter server Support Modbus TCP to RTU

$12.86 $13.54

33 sold

Categories: Security & Protection, Building Automation

Buy Now
22% off
8 RS485 Ports Serial Ethernet Converter IOT Server of Modbus Gateway RTU to Modbus TCP USR-N580 8 RS485 Ports Serial Ethernet Converter IOT Server of Modbus Gateway RTU to Modbus TCP USR-N580

8 RS485 Ports Serial Ethernet Converter IOT Server of Modbus Gateway RTU to Modbus TCP USR-N580

$66.99 $85.88

10 sold

Categories: Security & Protection, Building Automation

Buy Now
8% off
Serial Port RS485 to Ethernet Device Server Module Support Elfin-EE11A TCP/IP Telnet Modbus TCP Protocol Serial Port RS485 to Ethernet Device Server Module Support Elfin-EE11A TCP/IP Telnet Modbus TCP Protocol

Serial Port RS485 to Ethernet Device Server Module Support Elfin-EE11A TCP/IP Telnet Modbus TCP Protocol

$13.35 $14.51

4 sold

Categories: Security & Protection, Building Automation

Buy Now
20% off
USR-W610 RS485/RS232 support Port Modbus TCP/RTU Industrial WiFi Serial to Ethernet Converter USR-W610 RS485/RS232 support Port Modbus TCP/RTU Industrial WiFi Serial to Ethernet Converter

USR-W610 RS485/RS232 support Port Modbus TCP/RTU Industrial WiFi Serial to Ethernet Converter

$31.42 $39.28

35 sold

Categories: Security & Protection, Building Automation

Buy Now
EE10A RS232 to Ethernet Serial Port Device Server Support TCP/IP Telnet Modbus Protocol EE10A RS232 to Ethernet Serial Port Device Server Support TCP/IP Telnet Modbus Protocol

EE10A RS232 to Ethernet Serial Port Device Server Support TCP/IP Telnet Modbus Protocol

$58.76 $58.76

7 sold

Categories: Security & Protection, Building Automation

Buy Now
Smart Serial Port RS232 To WiFi Converter IoT Device USR-DR162 Support Modbus MQTT Smart Serial Port RS232 To WiFi Converter IoT Device USR-DR162 Support Modbus MQTT

Smart Serial Port RS232 To WiFi Converter IoT Device USR-DR162 Support Modbus MQTT

$12.90 $12.90

4 sold

Categories: Security & Protection, Building Automation

Buy Now
55% off
Serial Port RS485 to WiFi Serial Device Server Elfin-EW11 Support TCP/IP Telnet Modbus TCP Protocol IOT Data Transfer Converter Serial Port RS485 to WiFi Serial Device Server Elfin-EW11 Support TCP/IP Telnet Modbus TCP Protocol IOT Data Transfer Converter

Serial Port RS485 to WiFi Serial Device Server Elfin-EW11 Support TCP/IP Telnet Modbus TCP Protocol IOT Data Transfer Converter

$41.71 $92.68

13 sold

Categories: Security & Protection, Building Automation

Buy Now
Serial Port RS232 To WiFi Device Server Converter Elfin-EW10 EW10A Support TCP/IP Telnet Modbus IOT Data Converter Transfer Serial Port RS232 To WiFi Device Server Converter Elfin-EW10 EW10A Support TCP/IP Telnet Modbus IOT Data Converter Transfer

Serial Port RS232 To WiFi Device Server Converter Elfin-EW10 EW10A Support TCP/IP Telnet Modbus IOT Data Converter Transfer

$8.84 $8.84

64 sold

Categories: Security & Protection, Building Automation

Buy Now
5% off
Serial RS485 to TCP/IP Ethernet Server Converter Module with Built-in Webpage DHCP/DNS Supported Modules Serial RS485 to TCP/IP Ethernet Server Converter Module with Built-in Webpage DHCP/DNS Supported Modules

Serial RS485 to TCP/IP Ethernet Server Converter Module with Built-in Webpage DHCP/DNS Supported Modules

$10.92 $11.50

10 sold

Categories: Security & Protection, Building Automation

Buy Now
15% off
5207M 2 Ports RS485 Din-Rail Modbus Gateway MQTT Serial Server 5207M 2 Ports RS485 Din-Rail Modbus Gateway MQTT Serial Server

5207M 2 Ports RS485 Din-Rail Modbus Gateway MQTT Serial Server

$32.05 $37.71

4 sold

Categories: Security & Protection, Building Automation

Buy Now
22% off
0-10V Analog Module/3 Channel Voltage Output RS485 MODBUS RTU Communication Protocol -WP3079ADAM 0-10V Analog Module/3 Channel Voltage Output RS485 MODBUS RTU Communication Protocol -WP3079ADAM

0-10V Analog Module/3 Channel Voltage Output RS485 MODBUS RTU Communication Protocol -WP3079ADAM

$32.19 $41.27

4 sold

Categories: Security & Protection, Building Automation

Buy Now
24% off
Two Master One /Multiple Slave RS485 Repeater Cache Optoelectronic Isolation Modbus Dual Master Hub Two Master One /Multiple Slave RS485 Repeater Cache Optoelectronic Isolation Modbus Dual Master Hub

Two Master One /Multiple Slave RS485 Repeater Cache Optoelectronic Isolation Modbus Dual Master Hub

$23.68 $31.16

35 sold

Categories: Security & Protection, Building Automation

Buy Now
5% off
EW10A 5-36V Wireless Networking Devices Modbus TPC IP Function RJ45 RS232 to WIFI Serial Server Elfin-EW10-0 EW10A 5-36V Wireless Networking Devices Modbus TPC IP Function RJ45 RS232 to WIFI Serial Server Elfin-EW10-0

EW10A 5-36V Wireless Networking Devices Modbus TPC IP Function RJ45 RS232 to WIFI Serial Server Elfin-EW10-0

$7.59 $7.99

22 sold

Categories: Security & Protection, Building Automation

Buy Now
5% off
Elfin-EW10A Wireless Networking Devices Modbus RS232 to WIFI Serial Server module Elfin-EW10A Wireless Networking Devices Modbus RS232 to WIFI Serial Server module

Elfin-EW10A Wireless Networking Devices Modbus RS232 to WIFI Serial Server module

$5.87 $6.18

2 sold

Categories: Security & Protection, Building Automation

Buy Now
USR-K2 USR-K3 Super Port Embedded TCP/IP UDP HDDP Modules Modbus Gateway TTL to Ethernet Converter USR-K2 USR-K3 Super Port Embedded TCP/IP UDP HDDP Modules Modbus Gateway TTL to Ethernet Converter

USR-K2 USR-K3 Super Port Embedded TCP/IP UDP HDDP Modules Modbus Gateway TTL to Ethernet Converter

$10.00 $10.00

9 sold

Categories: Security & Protection, Building Automation

Buy Now
8% off
Serial Port RS485 to RJ45 Ethernet Device Server Module Support Elfin-EE11A TCP/IP Telnet Modbus TCP Protocol Serial Port RS485 to RJ45 Ethernet Device Server Module Support Elfin-EE11A TCP/IP Telnet Modbus TCP Protocol

Serial Port RS485 to RJ45 Ethernet Device Server Module Support Elfin-EE11A TCP/IP Telnet Modbus TCP Protocol

$44.60 $48.48

3 sold

Categories: Security & Protection, Building Automation

Buy Now
12% off
HF6508 8 channel port remote I/O controller RS485 Ethernet 8 Port Remote Relay Controller IOT Device support modbus TCP RTU HF6508 8 channel port remote I/O controller RS485 Ethernet 8 Port Remote Relay Controller IOT Device support modbus TCP RTU

HF6508 8 channel port remote I/O controller RS485 Ethernet 8 Port Remote Relay Controller IOT Device support modbus TCP RTU

$42.99 $48.85

3 sold

Categories: Security & Protection, Building Automation

Buy Now
7% off
Serial Port RS232 To WiFi Device Server Converter Elfin-EW10 EW10A Support TCP/IP Telnet Modbus IOT Data Converter Transfer Serial Port RS232 To WiFi Device Server Converter Elfin-EW10 EW10A Support TCP/IP Telnet Modbus IOT Data Converter Transfer

Serial Port RS232 To WiFi Device Server Converter Elfin-EW10 EW10A Support TCP/IP Telnet Modbus IOT Data Converter Transfer

$41.31 $44.42

4 sold

Categories: Security & Protection, Building Automation

Buy Now