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waveshare Ethernet Industrial Serial Server RS485 to RJ45 Ethernet Module, TCP/IP to Serial, Support Rail-Mount/Modbus Gateway, TCP Server/TCP Client/UDP Mode/UDP Multicast Multi Communication Modes

waveshare Ethernet Industrial Serial Server RS485 to RJ45 Ethernet Module, TCP/IP to Serial, Support Rail-Mount/Modbus Gateway, TCP Server/TCP Client/UDP Mode/UDP Multicast Multi Communication Modes

$100^.19

More options from $100.19 - $101.99

Free Shipping

RS232 COM Female to RJ45 Female Connector Convertor DB9 Serial Port to LAN CAT5 CAT6 RJ45 Network Ethernet Cable Adapter

RS232 COM Female to RJ45 Female Connector Convertor DB9 Serial Port to LAN CAT5 CAT6 RJ45 Network Ethernet Cable Adapter

Limited time offer, ends 11/01

$16^.99

More options from $16.99 - $28.43

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Industrial Serial Device Server RS485 to Ethernet TCP/IP LAN Converter 485 To RJ45 Adapter

Industrial Serial Device Server RS485 to Ethernet TCP/IP LAN Converter 485 To RJ45 Adapter

$22^.75

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DWEII 2 Pack WT32-ETH01 ESP32 Module Ethernet WiFi Bluetooth Development Board WT32-ETH01 Embedded Serial Port to Ethernet Converter Serial to WiFi&Bluetooth MCU Module

DWEII 2 Pack WT32-ETH01 ESP32 Module Ethernet WiFi Bluetooth Development Board WT32-ETH01 Embedded Serial Port to Ethernet Converter Serial to WiFi&Bluetooth MCU Module

$57^.49

More options from $57.49 - $64.99

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5PCS HC-05 Wireless Bluetooth Receiver RF Serial Transceiver Module Master Slave Integrated Bluetooth Module 6 Pin Wireless Serial Port Communication BT Module

5PCS HC-05 Wireless Bluetooth Receiver RF Serial Transceiver Module Master Slave Integrated Bluetooth Module 6 Pin Wireless Serial Port Communication BT Module

$36^.60

More options from $30.83 - $37.40

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Waveshare Industrial Serial Server RS485 to RJ45 Ethernet TCP/IP to Serial Module Support Rail-Mount Modbus Gateway-2PCS

Waveshare Industrial Serial Server RS485 to RJ45 Ethernet TCP/IP to Serial Module Support Rail-Mount Modbus Gateway-2PCS

$79^.89

More options from $79.89 - $94.89

Free Shipping

Avocent ATP0120-001 AlterPath ACS8 SAC 8-Port Serial Console Server-(NOB)

Avocent ATP0120-001 AlterPath ACS8 SAC 8-Port Serial Console Server-(NOB)

$713^.20

More options from $699.00 - $713.20

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Waveshare Industrial Serial Server RS485 to RJ45 Ethernet TCP/IP to Serial Module Support Rail-Mount Modbus Gateway

Waveshare Industrial Serial Server RS485 to RJ45 Ethernet TCP/IP to Serial Module Support Rail-Mount Modbus Gateway

$55^.89

More options from $55.89 - $79.99

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Vszerda USR-N580 8 Ports RS485 Serial Device Server Converter Ethernet to RS485 Support Modbus RTU to Modbus TCP RS485 Communication Indicator Lights (TX/RX) with Two Ethernet Port

Vszerda USR-N580 8 Ports RS485 Serial Device Server Converter Ethernet to RS485 Support Modbus RTU to Modbus TCP RS485 Communication Indicator Lights (TX/RX) with Two Ethernet Port

$269^.99

Free Shipping

4 Channel Serial Server RS485 RS232 RS422 to Ethnernet NB144S TCP UDP MQTT HTTP Modbus TCP- RTU Gateway Watchdog

4 Channel Serial Server RS485 RS232 RS422 to Ethnernet NB144S TCP UDP MQTT HTTP Modbus TCP- RTU Gateway Watchdog

$85^.49

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Usr-Tcp232-410S RS232 / RS485 Serial to Ethernet Adapter/IP Device Server Ethernet Converter Support DHCP/DNS (1)

Usr-Tcp232-410S RS232 / RS485 Serial to Ethernet Adapter/IP Device Server Ethernet Converter Support DHCP/DNS (1)

$89^.99

More options from $85.99 - $89.99

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Aomoproing RS232 COM Female to RJ45 Female Connector Convertor DB9 Serial Port to LAN CAT5 CAT6 RJ45 Network Ethernet Cable Adapter

Aomoproing RS232 COM Female to RJ45 Female Connector Convertor DB9 Serial Port to LAN CAT5 CAT6 RJ45 Network Ethernet Cable Adapter

$22^.40

Free Shipping

RS232 DB9 4P4C Female head turn RJ11 RJ12 6P6C LAN Serial Console cable serial port COM

RS232 DB9 4P4C Female head turn RJ11 RJ12 6P6C LAN Serial Console cable serial port COM

$13^.36

Free Shipping

DORHEA 10Pcs NodeMCU V3 Lua WiFi Module Integration of ESP8266 + Extra Memory 32M Flash, USB Serial Port Converter CH340G Compatible for NodeMCU Board

DORHEA 10Pcs NodeMCU V3 Lua WiFi Module Integration of ESP8266 + Extra Memory 32M Flash, USB Serial Port Converter CH340G Compatible for NodeMCU Board

Limited time offer, ends 10/12

$56^.39

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RS232 DB9 6P6C Female head turn RJ11 RJ12 6P6C LAN Serial Console cable serial port COM

RS232 DB9 6P6C Female head turn RJ11 RJ12 6P6C LAN Serial Console cable serial port COM

$13^.36

Free Shipping

RS232 DB9 6P6C Female head turn RJ11 RJ12 6P6C LAN Serial Console cable serial port COM

RS232 DB9 6P6C Female head turn RJ11 RJ12 6P6C LAN Serial Console cable serial port COM

$13^.36

Free Shipping

Micro connectors 10 Feet AT Modem Serial Cable (DB9 Female to DB25 Male) (M02-116A)

Micro connectors 10 Feet AT Modem Serial Cable (DB9 Female to DB25 Male) (M02-116A)

$7^.99

$7.99 Shipping

Aten 16-Port Serial Console Server

Aten 16-Port Serial Console Server

$2,241^.90

Free Shipping

Digi Connect It 48 Console Access Server With 48 Serial Ports IT48-1002

Digi Connect It 48 Console Access Server With 48 Serial Ports IT48-1002

$3,929^.03

More options from $3,927.25 - $4,651.69

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RJ45 to RS232, DB9 9-Pin Serial Port Male to RJ45 Female Cat5 Ethernet LAN Console 10Ft / 3M

RJ45 to RS232, DB9 9-Pin Serial Port Male to RJ45 Female Cat5 Ethernet LAN Console 10Ft / 3M

$12^.90

Free Shipping

4-Ch RS485 to RJ45 Ethernet with POE Serial Server Adapter Industrial Isolated Serial Module, 4-CH Independent RS485, Support Modbus Gateway/MQTT/JSON, Bi-Directional Transparent Transmission

4-Ch RS485 to RJ45 Ethernet with POE Serial Server Adapter Industrial Isolated Serial Module, 4-CH Independent RS485, Support Modbus Gateway/MQTT/JSON, Bi-Directional Transparent Transmission

$106^.99

$5.99 Shipping

Digi CONNECT EZ 16 SERIAL SERVER, 16 RS-232 SERIAL PORTS, US POWER CORD

Digi CONNECT EZ 16 SERIAL SERVER, 16 RS-232 SERIAL PORTS, US POWER CORD

$1,995^.39

More options from $1,866.34 - $2,106.38

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Digi International IT48-1002 Connect IT 48, Console Access Server with 48 Serial Ports

Digi International IT48-1002 Connect IT 48, Console Access Server with 48 Serial Ports

$3,927^.25

Free Shipping

Opengear CM8100 CM8148-10G Console Server - 1.95 GB - DDR4 SDRAM - Twisted Pair, Optical Fiber - 2 Total Expansion Slot(s) - 2 x Network (RJ-45) - 2 x USB - 48 x Serial Port - 10/100/1000Base-T, 10GBa

Opengear CM8100 CM8148-10G Console Server - 1.95 GB - DDR4 SDRAM - Twisted Pair, Optical Fiber - 2 Total Expansion Slot(s) - 2 x Network (RJ-45) - 2 x USB - 48 x Serial Port - 10/100/1000Base-T, 10GBa

$4,982^.85

More options from $4,982.85 - $6,072.71

Free Shipping

PUSR TCP232-306 RS232 RS485 RS422 to Ethernet TCP IP Modbus Gateway Serial Device Server Serial to ethernet converters

PUSR TCP232-306 RS232 RS485 RS422 to Ethernet TCP IP Modbus Gateway Serial Device Server Serial to ethernet converters

$79^.99

$5.00 Shipping

ATEN 8-Port Serial Console Server SN9108CO

ATEN 8-Port Serial Console Server SN9108CO

$1,189^.90

Free Shipping

PUSR TCP232-302 TCP IP to Serial Support DNS DHCP Modbus Gateway Device Server RS232 to Ethernet Converter

PUSR TCP232-302 TCP IP to Serial Support DNS DHCP Modbus Gateway Device Server RS232 to Ethernet Converter

$71^.99

$5.00 Shipping

PUSR USR-TCP232-302 Tiny Size RS232 to TCP IP Converter Serial RS232 to Ethernet Server Module Ethernet Converter Support DHCP/DNS (10)

PUSR USR-TCP232-302 Tiny Size RS232 to TCP IP Converter Serial RS232 to Ethernet Server Module Ethernet Converter Support DHCP/DNS (10)

$362^.99

$5.00 Shipping

Double Serial Device RS232 RS485 RS422 Ethernet Server Modbus Multi-host Polling

Double Serial Device RS232 RS485 RS422 Ethernet Server Modbus Multi-host Polling

$128^.99

$5.00 Shipping

Usr-Tcp232-410S RS232 / RS485 Serial to Ethernet Adapter/IP Device Server Ethernet Converter Support DHCP/DNS (5)

Usr-Tcp232-410S RS232 / RS485 Serial to Ethernet Adapter/IP Device Server Ethernet Converter Support DHCP/DNS (5)

$321^.99

$5.00 Shipping

Moxa NPort 5110A with Adapter - 1 Port Device Server, 10/100M Ethernet, RS-232, DB9 Male, 0.5KV Serial Surge, 12~48VDC, 0~60°C

Moxa NPort 5110A with Adapter - 1 Port Device Server, 10/100M Ethernet, RS-232, DB9 Male, 0.5KV Serial Surge, 12~48VDC, 0~60°C

$261^.99

Free Shipping

PUSR Industrial Grade Dual Band WIFi5 Wireless Client Modbus Gateway MQTT 2 Ethernet ports Serial RS232 RS485 to WiFi Converter USR-W630s

PUSR Industrial Grade Dual Band WIFi5 Wireless Client Modbus Gateway MQTT 2 Ethernet ports Serial RS232 RS485 to WiFi Converter USR-W630s

$97^.99

Free Shipping

Volume Discounts:$79.90 - $97.99

MOXA NPort 5650-8-DT 8-Serial Port Serial Device Server, 10/100 Ethernet, RS-232/422/485, DB-9M, 15KV ESD, 12-48VDC, 110V Power Supply

MOXA NPort 5650-8-DT 8-Serial Port Serial Device Server, 10/100 Ethernet, RS-232/422/485, DB-9M, 15KV ESD, 12-48VDC, 110V Power Supply

$1,271^.99

Free Shipping

AJMRTC BT-100RS Cash Drawer Driver Trigger, RS232 Serial Interface POS Cash Drawer Controller, Universal Any Cash Drawer Command Supported, Directly Control Cash Box Without POS Printer for Retail Cas

AJMRTC BT-100RS Cash Drawer Driver Trigger, RS232 Serial Interface POS Cash Drawer Controller, Universal Any Cash Drawer Command Supported, Directly Control Cash Box Without POS Printer for Retail Cas

$17^.47

Free Shipping

ORing IDS-312L, Serial-to-Ethernet Modbus Gateway, 2 10/100 Ethernet, RS232/422/485

ORing IDS-312L, Serial-to-Ethernet Modbus Gateway, 2 10/100 Ethernet, RS232/422/485

$199^.00

More options from $199.00 - $245.00

$7.51 Shipping

Available Direct from ORing

Available Direct from ORing

This product is sold direct from the manufacturer.

USR-DR302 DIN-Rail Modbus RS485 Serial Port to Ethernet Converter Bidirectional Transparent Transmission Between RS485 and RJ45

USR-DR302 DIN-Rail Modbus RS485 Serial Port to Ethernet Converter Bidirectional Transparent Transmission Between RS485 and RJ45

$74^.18

More options from $68.99 - $74.18

Free Shipping

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