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$29.77
PUSR USR-TCP232-302 Tiny Size RS232 To TCP IP Converter Serial RS232 To Ethernet Server Module Ethernet Converter Support DHCP/DNS (1)
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PUSR USR-TCP232-302 Tiny Size RS232 To TCP IP Converter Serial RS232 To Ethernet Server Module Ethernet Converter Support DHCP/DNS (1)
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DTECH DB9 Breakout Connector DB-9 Female RS232 Serial Adapter Solderless Module Board With Screw Terminals Block, Case, Long Bolts And Tail Pipes
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DTECH DB9 Breakout Connector DB-9 Female RS232 Serial Adapter Solderless Module Board With Screw Terminals Block, Case, Long Bolts And Tail Pipes
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PSI-DATA/BASIC-MODEM/RS232 PHOENIX CONTACT - Plcs/Machine Control & PLC Module/Rack Supplies
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RS232 Breakout Tester LED Monitor Module, DB9M/F X DB25M/F Breakout Module
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RS232 Breakout Tester LED Monitor Module, DB9M/F X DB25M/F Breakout Module
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FL COM SERVER RS232 PHOENIX CONTACT - Plcs/Machine Control & PLC Module/Rack Supplies
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Jeanoko RS232 DB9 Female Interface 16-Channel Relay Board Serial Port Smart Module 8 Working Modes Relay Module For Automation Control
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Jeanoko RS232 DB9 Female Interface 16-Channel Relay Board Serial Port Smart Module 8 Working Modes Relay Module For Automation Control
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PSM-ME-RS232/TTY-P PHOENIX CONTACT - Plcs/Machine Control & PLC Module/Rack Supplies
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Siemens 6ES72411AH320XB0 | PLC EXPANSION MODULE, COMMUNICATION, RS232, CM 1241, SIMATIC S7-1200 SERIES | PLC Expansion Modules
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Siemens 6ES72411AH320XB0 | PLC EXPANSION MODULE, COMMUNICATION, RS232, CM 1241, SIMATIC S7-1200 SERIES | PLC Expansion Modules
RS
$229.98
PUSR USR-TCP232-302 Tiny Size RS232 To TCP IP Converter Serial RS232 To Ethernet Server Module Ethernet Converter Support DHCP/DNS (10)
Amazon.com
202
Free shipping
$229.98
PUSR USR-TCP232-302 Tiny Size RS232 To TCP IP Converter Serial RS232 To Ethernet Server Module Ethernet Converter Support DHCP/DNS (10)
Amazon.com
$498.54
Phoenix Contact 2313478 | MODULE COMM SERIAL ETHERNET RS232 RS422 RS485 DIN CDROM INCL. FL SERIES | Data Communication Accessories | FL
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$498.54
Phoenix Contact 2313478 | MODULE COMM SERIAL ETHERNET RS232 RS422 RS485 DIN CDROM INCL. FL SERIES | Data Communication Accessories | FL
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Siemens 6ES7541-1AD00-0AB0 SIMATIC S7-1500 cm PTP RS232 Module
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Siemens 6ES7541-1AD00-0AB0 SIMATIC S7-1500 cm PTP RS232 Module
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Fafeicy 2-Channel Serial Port Relay Module, RS232 UART Protocol DB9 Interface, Manual Operation, Relay Switch Board, Copper Contacts, Normally Open
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Fafeicy 2-Channel Serial Port Relay Module, RS232 UART Protocol DB9 Interface, Manual Operation, Relay Switch Board, Copper Contacts, Normally Open
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$53.04
9568, KBVF Digital Interface Module, Modbus, RS-232 & 485.
KB-Controls
$53.04
9568, KBVF Digital Interface Module, Modbus, RS-232 & 485.
KB-Controls
$15.99
Jienk DB9 Male/Female D-SUB Din Rail Mount Interface Module, RS232 Serial D-Sub 9Pin Port Terminal Block Breakout Board
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$15.99
Jienk DB9 Male/Female D-SUB Din Rail Mount Interface Module, RS232 Serial D-Sub 9Pin Port Terminal Block Breakout Board
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$32.65
Coolwell Industrial Serial RS232 To RJ45 Ethernet Server Module With POE Function TCP/IP To Serial Rail-Mount Support
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2
Free shipping
$32.65
Coolwell Industrial Serial RS232 To RJ45 Ethernet Server Module With POE Function TCP/IP To Serial Rail-Mount Support
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$7.96
DTECH DB9 Breakout Connector DB-9 Female RS232 Serial Adapter Solderless Module Board With Terminal Block, Case, Nuts And Tail Pipes (DB9 Female +
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121
$7.96
DTECH DB9 Breakout Connector DB-9 Female RS232 Serial Adapter Solderless Module Board With Terminal Block, Case, Nuts And Tail Pipes (DB9 Female +
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$699.49
Phoenix Contact 2313452 | MODULE, COMM, SERIAL, ETHERNET, RS232, RS422, RS485, TCP/UDP/PPP, DIN, CDROM INC | Signal Conditioning & Signal Converters |
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$699.49
Phoenix Contact 2313452 | MODULE, COMM, SERIAL, ETHERNET, RS232, RS422, RS485, TCP/UDP/PPP, DIN, CDROM INC | Signal Conditioning & Signal Converters |
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Shop rs232 module

Sponsored
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$29.77
PUSR USR-TCP232-302 Tiny Size RS232 To TCP IP Converter Serial RS232 To Ethernet Server Module Ethernet Converter Support DHCP/DNS (1)
Amazon.com
$29.77
PUSR USR-TCP232-302 Tiny Size RS232 To TCP IP Converter Serial RS232 To Ethernet Server Module Ethernet Converter Support DHCP/DNS (1)
Amazon.com
$7.96
DTECH DB9 Breakout Connector DB-9 Female RS232 Serial Adapter Solderless Module Board With Screw Terminals Block, Case, Long Bolts And Tail Pipes
Amazon.com
65
$7.96
DTECH DB9 Breakout Connector DB-9 Female RS232 Serial Adapter Solderless Module Board With Screw Terminals Block, Case, Long Bolts And Tail Pipes
Amazon.com
$378.89
PSI-DATA/BASIC-MODEM/RS232 PHOENIX CONTACT - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$378.89
PSI-DATA/BASIC-MODEM/RS232 PHOENIX CONTACT - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$29.99
RS232 Breakout Tester LED Monitor Module, DB9M/F X DB25M/F Breakout Module
Amazon.com
216
$29.99
RS232 Breakout Tester LED Monitor Module, DB9M/F X DB25M/F Breakout Module
Amazon.com
$284.07
FL COM SERVER RS232 PHOENIX CONTACT - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$284.07
FL COM SERVER RS232 PHOENIX CONTACT - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$37.29
Jeanoko RS232 DB9 Female Interface 16-Channel Relay Board Serial Port Smart Module 8 Working Modes Relay Module For Automation Control
Amazon.com
Free shipping
$37.29
Jeanoko RS232 DB9 Female Interface 16-Channel Relay Board Serial Port Smart Module 8 Working Modes Relay Module For Automation Control
Amazon.com
$388.62
PSM-ME-RS232/TTY-P PHOENIX CONTACT - Plcs/Machine Control & PLC Module/Rack Supplies
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$388.62
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PSM-ME-RS232/RS232-P PHOENIX CONTACT - Controls & Indicators & Conversion Module Supplies
Radwell.com
$388.31
PSM-ME-RS232/RS232-P PHOENIX CONTACT - Controls & Indicators & Conversion Module Supplies
Radwell.com
$279.28
Siemens 6ES72411AH320XB0 | PLC EXPANSION MODULE, COMMUNICATION, RS232, CM 1241, SIMATIC S7-1200 SERIES | PLC Expansion Modules
RS
$279.28
Siemens 6ES72411AH320XB0 | PLC EXPANSION MODULE, COMMUNICATION, RS232, CM 1241, SIMATIC S7-1200 SERIES | PLC Expansion Modules
RS
$229.98
PUSR USR-TCP232-302 Tiny Size RS232 To TCP IP Converter Serial RS232 To Ethernet Server Module Ethernet Converter Support DHCP/DNS (10)
Amazon.com
202
Free shipping
$229.98
PUSR USR-TCP232-302 Tiny Size RS232 To TCP IP Converter Serial RS232 To Ethernet Server Module Ethernet Converter Support DHCP/DNS (10)
Amazon.com
$498.54
Phoenix Contact 2313478 | MODULE COMM SERIAL ETHERNET RS232 RS422 RS485 DIN CDROM INCL. FL SERIES | Data Communication Accessories | FL
RS
$498.54
Phoenix Contact 2313478 | MODULE COMM SERIAL ETHERNET RS232 RS422 RS485 DIN CDROM INCL. FL SERIES | Data Communication Accessories | FL
RS
$1,674.00
Siemens 6ES7541-1AD00-0AB0 SIMATIC S7-1500 cm PTP RS232 Module
PLCHardware.com
$1,674.00
Siemens 6ES7541-1AD00-0AB0 SIMATIC S7-1500 cm PTP RS232 Module
PLCHardware.com
$13.74
Fafeicy 2-Channel Serial Port Relay Module, RS232 UART Protocol DB9 Interface, Manual Operation, Relay Switch Board, Copper Contacts, Normally Open
Amazon.com
$13.74
Fafeicy 2-Channel Serial Port Relay Module, RS232 UART Protocol DB9 Interface, Manual Operation, Relay Switch Board, Copper Contacts, Normally Open
Amazon.com
$53.04
9568, KBVF Digital Interface Module, Modbus, RS-232 & 485.
KB-Controls
$53.04
9568, KBVF Digital Interface Module, Modbus, RS-232 & 485.
KB-Controls
$15.99
Jienk DB9 Male/Female D-SUB Din Rail Mount Interface Module, RS232 Serial D-Sub 9Pin Port Terminal Block Breakout Board
Amazon.com
$15.99
Jienk DB9 Male/Female D-SUB Din Rail Mount Interface Module, RS232 Serial D-Sub 9Pin Port Terminal Block Breakout Board
Amazon.com
$32.65
Coolwell Industrial Serial RS232 To RJ45 Ethernet Server Module With POE Function TCP/IP To Serial Rail-Mount Support
Amazon.com
2
Free shipping
$32.65
Coolwell Industrial Serial RS232 To RJ45 Ethernet Server Module With POE Function TCP/IP To Serial Rail-Mount Support
Amazon.com
$7.96
DTECH DB9 Breakout Connector DB-9 Female RS232 Serial Adapter Solderless Module Board With Terminal Block, Case, Nuts And Tail Pipes (DB9 Female +
Amazon.com
121
$7.96
DTECH DB9 Breakout Connector DB-9 Female RS232 Serial Adapter Solderless Module Board With Terminal Block, Case, Nuts And Tail Pipes (DB9 Female +
Amazon.com
$699.49
Phoenix Contact 2313452 | MODULE, COMM, SERIAL, ETHERNET, RS232, RS422, RS485, TCP/UDP/PPP, DIN, CDROM INC | Signal Conditioning & Signal Converters |
RS
$699.49
Phoenix Contact 2313452 | MODULE, COMM, SERIAL, ETHERNET, RS232, RS422, RS485, TCP/UDP/PPP, DIN, CDROM INC | Signal Conditioning & Signal Converters |
RS