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$105.95
$111.30
Megger 1001-653 USB RS-232 Serial Port Adapter
Test Equipment Depot
$105.95
$111.30
Megger 1001-653 USB RS-232 Serial Port Adapter
Test Equipment Depot
$1,799.00
BZBGEAR Professional IP / Serial Joystick Controller With Touchscreen
B&H Photo-Video-Pro A
Free shipping
$1,799.00
BZBGEAR Professional IP / Serial Joystick Controller With Touchscreen
B&H Photo-Video-Pro A
$110.00
Vitrek USB-2 USB A To RS232 (Serial) Adapter Cable (Requires RS2)
Test Equipment Depot
$110.00
Vitrek USB-2 USB A To RS232 (Serial) Adapter Cable (Requires RS2)
Test Equipment Depot
$88.00
Allen-Bradley 2080-SERIALISOL Micro 800 RS232/485 Serial Port, A
PLCHardware.com
$88.00
Allen-Bradley 2080-SERIALISOL Micro 800 RS232/485 Serial Port, A
PLCHardware.com
$764.45
2702763 Phoenix Contact Serial Device Server For Converting Serial Data (RS-232/422/485) To Ethernet Data (RJ45). Supports TCP And UDP Protocols. COM
Onlinecomponents.com
$764.45
2702763 Phoenix Contact Serial Device Server For Converting Serial Data (RS-232/422/485) To Ethernet Data (RJ45). Supports TCP And UDP Protocols. COM
Onlinecomponents.com
$13.99
$20.99
OIKWAN USB Type C To RS232 DB9 Serial Port Adapter Cable, FTDI Chipset, Supports Windows 11, 10, 8, 7 And Mac Linux
Amazon.com
1K+
33% off
$13.99
$20.99
OIKWAN USB Type C To RS232 DB9 Serial Port Adapter Cable, FTDI Chipset, Supports Windows 11, 10, 8, 7 And Mac Linux
Amazon.com
$1,073.71
750-652/040-000 WAGO The 750-652/040-000 Is A Serial Interface Module For Connecting RS-485, RS-422, Or RS-232 Devices To The WAGO I/O System 750.
Onlinecomponents.com
$1,073.71
750-652/040-000 WAGO The 750-652/040-000 Is A Serial Interface Module For Connecting RS-485, RS-422, Or RS-232 Devices To The WAGO I/O System 750.
Onlinecomponents.com
$275.00
AutomationDirect Modbus Gateway: (12) simultaneous Ethernet connections, (128) serial device(s) (PN# MB-GATEWAY)
Automation Direct
2
$275.00
AutomationDirect Modbus Gateway: (12) simultaneous Ethernet connections, (128) serial device(s) (PN# MB-GATEWAY)
Automation Direct
$110.00
Vitrek USB-2 USB A To RS232 (Serial) Adapter Cable (Requires RS-2) | Tequipment
TEquipment
$110.00
Vitrek USB-2 USB A To RS232 (Serial) Adapter Cable (Requires RS-2) | Tequipment
TEquipment
$70.35
PEX1S953LP - Startech 1 Port Pci Express Rs232 Serial Contro
Direct Macro
6
Free shipping
$70.35
PEX1S953LP - Startech 1 Port Pci Express Rs232 Serial Contro
Direct Macro
$274.00
AutomationDirect Ethernet Communication Module: (12) simultaneous Ethernet connections, (1) serial device(s) (PN# GS-EDRV100)
Automation Direct
$274.00
AutomationDirect Ethernet Communication Module: (12) simultaneous Ethernet connections, (1) serial device(s) (PN# GS-EDRV100)
Automation Direct
$32.13
Startech 1-Port USB To Null Modem RS232 DB9 Serial DCE Adapter Cable With FTDI
B&H Photo-Video-Pro A
5
$32.13
Startech 1-Port USB To Null Modem RS232 DB9 Serial DCE Adapter Cable With FTDI
B&H Photo-Video-Pro A
$692.99
2313452 Phoenix Contact Ethernet To Serial Adapter Card RS-232/422/485.
Onlinecomponents.com
$692.99
2313452 Phoenix Contact Ethernet To Serial Adapter Card RS-232/422/485.
Onlinecomponents.com
$35.99
Startech.Com 3ft (1M) USB To Serial Cable With COM Port Retention, DB9 Male RS232 To USB Converter, USB To Serial Adapter For PLC/Printer/Scanner,
Amazon.com
Free shipping
$35.99
Startech.Com 3ft (1M) USB To Serial Cable With COM Port Retention, DB9 Male RS232 To USB Converter, USB To Serial Adapter For PLC/Printer/Scanner,
Amazon.com
$479.00
Allen-Bradley 1747-UIC USB To DH-485 Interface Converter, Ser. A
PLCHardware.com
11
$479.00
Allen-Bradley 1747-UIC USB To DH-485 Interface Converter, Ser. A
PLCHardware.com
$275.00
Productivity1000 PLC: 4-ch in, 2-ch out, Ethernet, serial and USB C ports, (programmable logic controller) (PN# P1-M622-4ADL2DAL-1)
Automation Direct
$275.00
Productivity1000 PLC: 4-ch in, 2-ch out, Ethernet, serial and USB C ports, (programmable logic controller) (PN# P1-M622-4ADL2DAL-1)
Automation Direct
$79.99
Hamplus SW-02 - Hamplus SW-02 Serial Port Splitter Switch
DX Engineering
Free shipping
$79.99
Hamplus SW-02 - Hamplus SW-02 Serial Port Splitter Switch
DX Engineering
$176.67
NETRS2321E Startech Single Port DB-9 RS-232/RS-422/RS-485 Serial Over IP Ethernet Device Server
etechbuy.com
Free shipping
$176.67
NETRS2321E Startech Single Port DB-9 RS-232/RS-422/RS-485 Serial Over IP Ethernet Device Server
etechbuy.com
$1,290.26
Q1588AABA - HP Storageworks 80/160GB DAT160 Serial Attached
Direct Macro
Free shipping
$1,290.26
Q1588AABA - HP Storageworks 80/160GB DAT160 Serial Attached
Direct Macro
$99.00
Allen-Bradley 2711-NC21 RS-232 Cable For Panelview To Micrologix
PLCHardware.com
$99.00
Allen-Bradley 2711-NC21 RS-232 Cable For Panelview To Micrologix
PLCHardware.com
$199.00
JD540-61101 HPE 2-Port Enhanced Serial Mim A-Msr Module
ServerOrbit.com
Free shipping
$199.00
JD540-61101 HPE 2-Port Enhanced Serial Mim A-Msr Module
ServerOrbit.com
$156.32
Advantech BB-USO9ML2-LS-A | SIGNAL CONVERTER, USB TO ISO SERIAL RS-232 DB-9M, LOCKED SERIAL NBR, BB SERIES | Signal Conditioning & Signal Converters
RS
$156.32
Advantech BB-USO9ML2-LS-A | SIGNAL CONVERTER, USB TO ISO SERIAL RS-232 DB-9M, LOCKED SERIAL NBR, BB SERIES | Signal Conditioning & Signal Converters
RS
$43.99
FTDI CHIPI-X10, Cable, Assembly, USB-DB9, 10Cm, RS232
Amazon.com
15
Free shipping
$43.99
FTDI CHIPI-X10, Cable, Assembly, USB-DB9, 10Cm, RS232
Amazon.com
$95.02
IB IL RS 232 PHOENIX CONTACT - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$95.02
IB IL RS 232 PHOENIX CONTACT - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$48.07
Tripp-Lite USA-19HS Keyspan High-Speed USB To Serial Adapter, TAA
FireFold
2K+
$48.07
Tripp-Lite USA-19HS Keyspan High-Speed USB To Serial Adapter, TAA
FireFold
$2,280.00
Rigol DS80000-AEROA - MIL-STD-1553 Serial Bus Triggers And Decoding Option | Tequipment
TEquipment
$2,280.00
Rigol DS80000-AEROA - MIL-STD-1553 Serial Bus Triggers And Decoding Option | Tequipment
TEquipment
$60.00
Usangreen Usb To Rs485 Rs422 Serial Adapter Ftdi Chip Usb To 6 Pin Terminal Block Converter Support Win Xp Win 7 Win 8 W
Everymarket INC
$60.00
Usangreen Usb To Rs485 Rs422 Serial Adapter Ftdi Chip Usb To 6 Pin Terminal Block Converter Support Win Xp Win 7 Win 8 W
Everymarket INC
$515.50
IKA 0020003456, 4 Port USB-Serial Converter With 9-Pin RS 232 Connection
Selectum
$515.50
IKA 0020003456, 4 Port USB-Serial Converter With 9-Pin RS 232 Connection
Selectum
$396.99
LANTRONIX UDS1100-IAP Industrial Device Server 1 X DB-25 Serial 1 X RJ-45 10-100Base-TX 10Mbps, LA303984
Zoro.com
$396.99
LANTRONIX UDS1100-IAP Industrial Device Server 1 X DB-25 Serial 1 X RJ-45 10-100Base-TX 10Mbps, LA303984
Zoro.com
$71.18
$96.09
Double Serial Device RS232 RS485 RS422 Ethernet Server Modbus Multi-Host Polling Pack Of 2
vz.fortecolchoes.com
25% off
$71.18
$96.09
Double Serial Device RS232 RS485 RS422 Ethernet Server Modbus Multi-Host Polling Pack Of 2
vz.fortecolchoes.com
$3.00
Analog Devices Inc - ADM3311EARU - IC Serial Port
Electronic Surplus
$3.00
Analog Devices Inc - ADM3311EARU - IC Serial Port
Electronic Surplus
$201.99
Startech NETRS2322P 2-Port Serial-To-IP Ethernet Device Server
B&H Photo-Video-Pro A
1
Free shipping
$201.99
Startech NETRS2322P 2-Port Serial-To-IP Ethernet Device Server
B&H Photo-Video-Pro A
$0.74
$0.89
CH340G RS232 Update USB To TTL Converter Module UART Serial Port UFS-HWK STC Dowanloader Programmer
AliExpress
16% off
$0.74
$0.89
CH340G RS232 Update USB To TTL Converter Module UART Serial Port UFS-HWK STC Dowanloader Programmer
AliExpress
$9.76
FTDI FT232RQ USB To RS485 Serial Adapter Converter Communication Cable Compatible With
AliExpress
$9.76
FTDI FT232RQ USB To RS485 Serial Adapter Converter Communication Cable Compatible With
AliExpress
$85.00
PCI Serial Card 2 Port
CNC Specialty Store
$85.00
PCI Serial Card 2 Port
CNC Specialty Store
$186.54
952E-R2 Startech 2-Port DB-9 RS-232 LP PCI Express Serial Adapter Card
etechbuy.com
Free shipping
$186.54
952E-R2 Startech 2-Port DB-9 RS-232 LP PCI Express Serial Adapter Card
etechbuy.com
Web Serial API examples – talk to serial devices from your browser…
Web Serial API examples – talk to serial devices from your browser…
Dec 23, 2019
adafruit.com
How to List USB Devices Connected to Your Linux System
How to List USB Devices Connected to Your Linux System
Aug 22, 2022
itsfoss.com
5 Linux / Unix Commands For Connecting To The Serial Console
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5 Linux / Unix Commands For Connecting To The Serial Console
Aug 28, 2012
cyberciti.biz
Arduino Software Serial”SoftwareSerial” Multiple Serial Ports
Arduino Software Serial”SoftwareSerial” Multiple Se…
Dec 21, 2019
electroniclinic.com
RS-232 Serial Switch
RS-232 Serial Switch
Jul 21, 2017
dlidirect.com
Simple Serial-to-Ethernet Solutions | Moxa
Simple Serial-to-Ethernet Solutions | Moxa
Apr 3, 2019
moxa.com
How To Find The Hard Drive Serial Number In Windows
How To Find The Hard Drive Serial Number In Windows
Jun 6, 2017
addictivetips.com
How to Find Your Windows PC's Serial Number
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How to locate Model Name or Serial Number of Windows computer
Mar 9, 2025
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Shop serial devices

Sponsored
About our ads
$105.95
$111.30
Megger 1001-653 USB RS-232 Serial Port Adapter
Test Equipment Depot
$105.95
$111.30
Megger 1001-653 USB RS-232 Serial Port Adapter
Test Equipment Depot
$1,799.00
BZBGEAR Professional IP / Serial Joystick Controller With Touchscreen
B&H Photo-Video-Pro A
Free shipping
$1,799.00
BZBGEAR Professional IP / Serial Joystick Controller With Touchscreen
B&H Photo-Video-Pro A
$110.00
Vitrek USB-2 USB A To RS232 (Serial) Adapter Cable (Requires RS2)
Test Equipment Depot
$110.00
Vitrek USB-2 USB A To RS232 (Serial) Adapter Cable (Requires RS2)
Test Equipment Depot
$88.00
Allen-Bradley 2080-SERIALISOL Micro 800 RS232/485 Serial Port, A
PLCHardware.com
$88.00
Allen-Bradley 2080-SERIALISOL Micro 800 RS232/485 Serial Port, A
PLCHardware.com
$764.45
2702763 Phoenix Contact Serial Device Server For Converting Serial Data (RS-232/422/485) To Ethernet Data (RJ45). Supports TCP And UDP Protocols. COM
Onlinecomponents.com
$764.45
2702763 Phoenix Contact Serial Device Server For Converting Serial Data (RS-232/422/485) To Ethernet Data (RJ45). Supports TCP And UDP Protocols. COM
Onlinecomponents.com
$13.99
$20.99
OIKWAN USB Type C To RS232 DB9 Serial Port Adapter Cable, FTDI Chipset, Supports Windows 11, 10, 8, 7 And Mac Linux
Amazon.com
1K+
33% off
$13.99
$20.99
OIKWAN USB Type C To RS232 DB9 Serial Port Adapter Cable, FTDI Chipset, Supports Windows 11, 10, 8, 7 And Mac Linux
Amazon.com
$1,073.71
750-652/040-000 WAGO The 750-652/040-000 Is A Serial Interface Module For Connecting RS-485, RS-422, Or RS-232 Devices To The WAGO I/O System 750.
Onlinecomponents.com
$1,073.71
750-652/040-000 WAGO The 750-652/040-000 Is A Serial Interface Module For Connecting RS-485, RS-422, Or RS-232 Devices To The WAGO I/O System 750.
Onlinecomponents.com
$275.00
AutomationDirect Modbus Gateway: (12) simultaneous Ethernet connections, (128) serial device(s) (PN# MB-GATEWAY)
Automation Direct
2
$275.00
AutomationDirect Modbus Gateway: (12) simultaneous Ethernet connections, (128) serial device(s) (PN# MB-GATEWAY)
Automation Direct
$110.00
Vitrek USB-2 USB A To RS232 (Serial) Adapter Cable (Requires RS-2) | Tequipment
TEquipment
$110.00
Vitrek USB-2 USB A To RS232 (Serial) Adapter Cable (Requires RS-2) | Tequipment
TEquipment
$70.35
PEX1S953LP - Startech 1 Port Pci Express Rs232 Serial Contro
Direct Macro
6
Free shipping
$70.35
PEX1S953LP - Startech 1 Port Pci Express Rs232 Serial Contro
Direct Macro
$274.00
AutomationDirect Ethernet Communication Module: (12) simultaneous Ethernet connections, (1) serial device(s) (PN# GS-EDRV100)
Automation Direct
$274.00
AutomationDirect Ethernet Communication Module: (12) simultaneous Ethernet connections, (1) serial device(s) (PN# GS-EDRV100)
Automation Direct
$32.13
Startech 1-Port USB To Null Modem RS232 DB9 Serial DCE Adapter Cable With FTDI
B&H Photo-Video-Pro A
5
$32.13
Startech 1-Port USB To Null Modem RS232 DB9 Serial DCE Adapter Cable With FTDI
B&H Photo-Video-Pro A
$692.99
2313452 Phoenix Contact Ethernet To Serial Adapter Card RS-232/422/485.
Onlinecomponents.com
$692.99
2313452 Phoenix Contact Ethernet To Serial Adapter Card RS-232/422/485.
Onlinecomponents.com
$35.99
Startech.Com 3ft (1M) USB To Serial Cable With COM Port Retention, DB9 Male RS232 To USB Converter, USB To Serial Adapter For PLC/Printer/Scanner,
Amazon.com
Free shipping
$35.99
Startech.Com 3ft (1M) USB To Serial Cable With COM Port Retention, DB9 Male RS232 To USB Converter, USB To Serial Adapter For PLC/Printer/Scanner,
Amazon.com
$479.00
Allen-Bradley 1747-UIC USB To DH-485 Interface Converter, Ser. A
PLCHardware.com
11
$479.00
Allen-Bradley 1747-UIC USB To DH-485 Interface Converter, Ser. A
PLCHardware.com
$275.00
Productivity1000 PLC: 4-ch in, 2-ch out, Ethernet, serial and USB C ports, (programmable logic controller) (PN# P1-M622-4ADL2DAL-1)
Automation Direct
$275.00
Productivity1000 PLC: 4-ch in, 2-ch out, Ethernet, serial and USB C ports, (programmable logic controller) (PN# P1-M622-4ADL2DAL-1)
Automation Direct
$79.99
Hamplus SW-02 - Hamplus SW-02 Serial Port Splitter Switch
DX Engineering
Free shipping
$79.99
Hamplus SW-02 - Hamplus SW-02 Serial Port Splitter Switch
DX Engineering
$176.67
NETRS2321E Startech Single Port DB-9 RS-232/RS-422/RS-485 Serial Over IP Ethernet Device Server
etechbuy.com
Free shipping
$176.67
NETRS2321E Startech Single Port DB-9 RS-232/RS-422/RS-485 Serial Over IP Ethernet Device Server
etechbuy.com