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Eboxer 2 Port PCI Express RS232 Serial Adapter, PCIe to RS232 Serial Port Host Controller Expansion Card for Laptop PC, 2.5Gb/s Full Duplex Channel, Plug and Play

Eboxer 2 Port PCI Express RS232 Serial Adapter, PCIe to RS232 Serial Port Host Controller Expansion Card for Laptop PC, 2.5Gb/s Full Duplex Channel, Plug and Play

$37^.99

$5.99 Shipping

ELIATER 2-Port PCIe Serial Expansion Card with Industrial DB9 RS232 COM Ports, 16C550 UART WCH382 Chip for Windows XP, Vista,7, 8.x, 10, 11 32/64bit and Linux PCs, Low Bracket Included

ELIATER 2-Port PCIe Serial Expansion Card with Industrial DB9 RS232 COM Ports, 16C550 UART WCH382 Chip for Windows XP, Vista,7, 8.x, 10, 11 32/64bit and Linux PCs, Low Bracket Included

$48^.99

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Waveshare 2-Ch RS485 to RJ45 Ethernet Serial Server, Dual Channels RS485 Independent Operation, Rail-Mount Industrial Isolated Serial Module, PoE Ethernet Port

Waveshare 2-Ch RS485 to RJ45 Ethernet Serial Server, Dual Channels RS485 Independent Operation, Rail-Mount Industrial Isolated Serial Module, PoE Ethernet Port

$92^.98

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vretti Thermal Receipt Printer, 3'1/8 80mm Direct Thermal Printer with USB Serial LAN Port - Kitchen POS Printer ESC/POS Command Support Cash Drawer

vretti Thermal Receipt Printer, 3'1/8 80mm Direct Thermal Printer with USB Serial LAN Port - Kitchen POS Printer ESC/POS Command Support Cash Drawer

$123^.99

$5.99 Shipping

HangTon Serial Data Cable 4 pin Right Angle to 4 pin for Preston Light Ranger 2 to MDR3 MDR4 Motor 60cm

HangTon Serial Data Cable 4 pin Right Angle to 4 pin for Preston Light Ranger 2 to MDR3 MDR4 Motor 60cm

$75^.99

$5.99 Shipping

2Pcs 2.5 Sata to 3.5 Inch IDE Card Sata to IDE Adapter Converter Male 40 Pin Port for ATA 133 100 HDD CD DVD Serial

2Pcs 2.5 Sata to 3.5 Inch IDE Card Sata to IDE Adapter Converter Male 40 Pin Port for ATA 133 100 HDD CD DVD Serial

Limited time offer, ends 10/14

$21^.92

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Serial Port to ETH Ethernet (RJ45) Module Digitally&Power Isolated USB to RJ45 Converter Module Interface TTL RS232 RS485 to ETH RJ45 Network Port (RS232 to ETH)

Serial Port to ETH Ethernet (RJ45) Module Digitally&Power Isolated USB to RJ45 Converter Module Interface TTL RS232 RS485 to ETH RJ45 Network Port (RS232 to ETH)

$72^.99

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Tripp Lite Keyspan High-Speed USB to Serial Adapter, PC & Mac, USB-A to DB9 RS232 Male, 3 Foot / 0.91 Meter Cable, 3-Year Warranty (USA-19HS)

Tripp Lite Keyspan High-Speed USB to Serial Adapter, PC & Mac, USB-A to DB9 RS232 Male, 3 Foot / 0.91 Meter Cable, 3-Year Warranty (USA-19HS)

$73^.89

More options from $73.89 - $81.99

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Waveshare Industrial Serial Server RS485 to RJ45 Ethernet TCP/IP to Serial Rail-Mount Support with PoE Ethernet Port + Electrical Isolation

Waveshare Industrial Serial Server RS485 to RJ45 Ethernet TCP/IP to Serial Rail-Mount Support with PoE Ethernet Port + Electrical Isolation

$60^.99

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Coolwell with Original FT4232HL Industrial USB to 4-Ch Serial Converter Supports USB to RS232/485/422/TTL Mac, Linux, Android, Windows 11/10 / 8.1/8 / 7 Support

Coolwell with Original FT4232HL Industrial USB to 4-Ch Serial Converter Supports USB to RS232/485/422/TTL Mac, Linux, Android, Windows 11/10 / 8.1/8 / 7 Support

$70^.99

$5.99 Shipping

SZRMCC 4 Pin Hirose Male to Serial RS232 DB9 Data Cable for Trimble 5600 3600 Geodimeter Total Station

SZRMCC 4 Pin Hirose Male to Serial RS232 DB9 Data Cable for Trimble 5600 3600 Geodimeter Total Station

$66^.99

$5.00 Shipping

RS232/485 to WiFi POE Ethernet Serial Server Converter, Modbus/MQTT Gateway, Support Serial to WIFI, Serial to Ethernet, Ethernet to WIFI, Serial to HTTPD Client etc. DC 6~36V/PoE Power Supply

RS232/485 to WiFi POE Ethernet Serial Server Converter, Modbus/MQTT Gateway, Support Serial to WIFI, Serial to Ethernet, Ethernet to WIFI, Serial to HTTPD Client etc. DC 6~36V/PoE Power Supply

$74^.99

$5.99 Shipping

POBADY BNC Cable SDI Cable BNC Male to Male 1694A Low Loss Serial Digital Coax Cable 15M/49.2FT 1694A HD SDI 75 Ohm Digital DAC Decoding Axis Coax(Blue)

POBADY BNC Cable SDI Cable BNC Male to Male 1694A Low Loss Serial Digital Coax Cable 15M/49.2FT 1694A HD SDI 75 Ohm Digital DAC Decoding Axis Coax(Blue)

$135^.99

$5.99 Shipping

diustou FT232RL USB A to TTL Serial Adapter Conversion Module USB to uart Serial Communication Module Brush Board 3.3/5V Level Output migrated Template (USB Type-A).

diustou FT232RL USB A to TTL Serial Adapter Conversion Module USB to uart Serial Communication Module Brush Board 3.3/5V Level Output migrated Template (USB Type-A).

$50^.78

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IOCrest 4 Port RS-232 DB9 Serial M.2 B+M Key Controller Card SY-PEX15072 (PCIe x1, Linux Compatible)

IOCrest 4 Port RS-232 DB9 Serial M.2 B+M Key Controller Card SY-PEX15072 (PCIe x1, Linux Compatible)

$53^.99

$5.99 Shipping

Meade 505 Telescope to PC Control Cable CP2102 RS232 RJ10 Serial Adapter Converter Connector Autostar Audiostar Cable Compatible for ETX127 ETX125 ETX-90 LXD75 LX80 LX90 (16.4 feet)

Meade 505 Telescope to PC Control Cable CP2102 RS232 RJ10 Serial Adapter Converter Connector Autostar Audiostar Cable Compatible for ETX127 ETX125 ETX-90 LXD75 LX80 LX90 (16.4 feet)

$42^.99

$5.99 Shipping

PCI express 4 ports Serial RS422 RS485 card PCI-e to Multi RS-422 RS-485 adapter PCIe Industrial I/O Card + low profile bracket

Limited time offer, ends 10/14

$104^.33

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UOTEK UTEK UT-885 USB to RS-485/422 Interface Protocol Vonverter (1-Port USB to RS-422/485 Serial Converter with ESD Protection)

UOTEK UTEK UT-885 USB to RS-485/422 Interface Protocol Vonverter (1-Port USB to RS-422/485 Serial Converter with ESD Protection)

$41^.99

$5.99 Shipping

POBADY BNC Cable SDI Cable BNC Male to Male 1694A Low Loss Serial Digital Coax Cable 5M/16.4FT 1694A HD SDI 75 Ohm Digital DAC Decoding Axis Coax(Blue)

POBADY BNC Cable SDI Cable BNC Male to Male 1694A Low Loss Serial Digital Coax Cable 5M/16.4FT 1694A HD SDI 75 Ohm Digital DAC Decoding Axis Coax(Blue)

$62^.99

$5.99 Shipping

RS232/RS422/RS485 to RJ45 Ethernet Module, TCP/IP to Serial, with POE Function, Bi-Directional Transparent Data Transmission Between RS232/485/422 and Ethernet, Rail-Mount Serial Server

RS232/RS422/RS485 to RJ45 Ethernet Module, TCP/IP to Serial, with POE Function, Bi-Directional Transparent Data Transmission Between RS232/485/422 and Ethernet, Rail-Mount Serial Server

$74^.98

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Ubertooth One Module,2.4 GHz,Class 1 Comparable Power,Standard 10-pin 50 Mil JTAG,ISP Serial Connector,Expansion Connector,Bluetooth Experiments,Material: PCB

Ubertooth One Module,2.4 GHz,Class 1 Comparable Power,Standard 10-pin 50 Mil JTAG,ISP Serial Connector,Expansion Connector,Bluetooth Experiments,Material: PCB

$212^.98

More options from $131.99 - $213.78

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Global Cache IP2SL iTach TCP/IP to Serial Converter - Connects RS232 Control Devices to a Wired Ethernet

Global Cache IP2SL iTach TCP/IP to Serial Converter - Connects RS232 Control Devices to a Wired Ethernet

$154^.99

$5.00 Shipping

waveshare 2-CH RS485 to RJ45 Ethernet Serial Server with PoE Function, IEEE 802.3af Compliant, Rail-Mount Industrial Isolated Serial Module, Bi-Directional Transparent Transmission

waveshare 2-CH RS485 to RJ45 Ethernet Serial Server with PoE Function, IEEE 802.3af Compliant, Rail-Mount Industrial Isolated Serial Module, Bi-Directional Transparent Transmission

$81^.99

More options from $81.99 - $87.79

$5.00 Shipping

waveshare 2-CH RS485 to RJ45 Ethernet Serial Server with PoE Function, IEEE 802.3af Compliant, Rail-Mount Industrial Isolated Serial Module, Bi-Directional Transparent Transmission

waveshare 2-CH RS485 to RJ45 Ethernet Serial Server with PoE Function, IEEE 802.3af Compliant, Rail-Mount Industrial Isolated Serial Module, Bi-Directional Transparent Transmission

$84^.99

More options from $77.99 - $85.79

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SIIG Single Serial PCIe Card Adapter, 16650 UART, Baud Rates up to 250Kbps, PCIe 2.0 x1 to 1x RS-232 Male 9-pin DB9, RS-232 5V or 12V Power, ASIX AX99100 Chipset, Dual-Profile Brackets (JJ-E20611-S1)

$50^.99

$5.99 Shipping

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

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

$100^.98

More options from $95.99 - $101.78

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JESSINIE HLK-LD1125H-24G Human Presence Radar Module 8M LD1115H Human Presence Sensor Micro-Motion Detection Mobile Induction Radar Module 23.5G-24.5GHz FMCW TTL Serial Communication

JESSINIE HLK-LD1125H-24G Human Presence Radar Module 8M LD1115H Human Presence Sensor Micro-Motion Detection Mobile Induction Radar Module 23.5G-24.5GHz FMCW TTL Serial Communication

$63^.78

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DriverGenius SerialPulseX-Series ^^ USB-C to Serial/RS232 Adapter with 9 x LEDs - for PLC Programming, Data Logging, Embedded Systems ^^ Compatible with Windows 11, macOS 15 USB232A-E-C, 6-Pack

DriverGenius SerialPulseX-Series ^^ USB-C to Serial/RS232 Adapter with 9 x LEDs - for PLC Programming, Data Logging, Embedded Systems ^^ Compatible with Windows 11, macOS 15 USB232A-E-C, 6-Pack

$148^.99

$5.99 Shipping

Tripp Lite Keyspan High-Speed 4-Port RS232 Serial DB9 to USB Adapter Hub(USA-49WG)

Tripp Lite Keyspan High-Speed 4-Port RS232 Serial DB9 to USB Adapter Hub(USA-49WG)

$158^.99

$5.99 Shipping

Go Electronic 100' EVI Control Cable VISCA RS232 Cable for Sony, PTZ Optics, and Other VISCA Compatible Cameras (8 Pin Mini Din to 9 Pin D-Sub Serial Computer Connector) Made in The USA

Go Electronic 100' EVI Control Cable VISCA RS232 Cable for Sony, PTZ Optics, and Other VISCA Compatible Cameras (8 Pin Mini Din to 9 Pin D-Sub Serial Computer Connector) Made in The USA

$161^.99

$5.99 Shipping

Pearstone 3' USB to Serial Adapter Cable

Pearstone 3' USB to Serial Adapter Cable

$38^.99

$5.99 Shipping

150' EVI Control Cable VISCA RS232 Cable for Sony EVI/BRC/SRG Series Cameras (8 Pin Mini Din to 9 Pin D-Sub Serial Computer Connector) - Made in The USA

150' EVI Control Cable VISCA RS232 Cable for Sony EVI/BRC/SRG Series Cameras (8 Pin Mini Din to 9 Pin D-Sub Serial Computer Connector) - Made in The USA

$219^.99

$5.99 Shipping

SOLLAE SYSTEMS Industrial Serial to Ethernet Converter, RS422/RS485, TCP, UDP, Device Server, CSE-H55N2

SOLLAE SYSTEMS Industrial Serial to Ethernet Converter, RS422/RS485, TCP, UDP, Device Server, CSE-H55N2

$240^.99

$5.99 Shipping

MOXA NPort 5250A - 2 Ports Device Server, 10/100M Ethernet, RS-232/422/485, DB9 Male, 15KV ESD, 0.5KV Serial Surge, 12~48VDC, 0~60C

MOXA NPort 5250A - 2 Ports Device Server, 10/100M Ethernet, RS-232/422/485, DB9 Male, 15KV ESD, 0.5KV Serial Surge, 12~48VDC, 0~60C

$385^.99

$5.99 Shipping

PUSR USR-TCP232-306 Serial to Ethernet Converter LAN Ethernet TCP/IP to RS232 RS485 RS422 Converter2

PUSR USR-TCP232-306 Serial to Ethernet Converter LAN Ethernet TCP/IP to RS232 RS485 RS422 Converter2

$79^.99

$5.00 Shipping

Lantronix UD1100001-01 UDS1100 - One Port Serial (RS232/ RS422/ RS485) to IP Ethernet Device Server - UL864, US Domestic 110VAC - Convert from RS-232, RS-485 to Ethernet

Lantronix UD1100001-01 UDS1100 - One Port Serial (RS232/ RS422/ RS485) to IP Ethernet Device Server - UL864, US Domestic 110VAC - Convert from RS-232, RS-485 to Ethernet

$240^.99

$5.00 Shipping

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