![Amazon.com: ELECABLE USB Type C to RS232 DB9 Serial(9-Pin) Converter Adapter Cable 5ft with a Male to Female Connector, Compatible with MAC OS, Windows, Android, Linux Type C Device (USB C) : Amazon.com: ELECABLE USB Type C to RS232 DB9 Serial(9-Pin) Converter Adapter Cable 5ft with a Male to Female Connector, Compatible with MAC OS, Windows, Android, Linux Type C Device (USB C) :](https://m.media-amazon.com/images/I/61YRgx0LDML._AC_UF894,1000_QL80_.jpg)
Amazon.com: ELECABLE USB Type C to RS232 DB9 Serial(9-Pin) Converter Adapter Cable 5ft with a Male to Female Connector, Compatible with MAC OS, Windows, Android, Linux Type C Device (USB C) :
![Amazon.com: Dahszhi DB9 9 Pin Male to VGA Video 15 Pin Male Serial Port Cable RS232 1.35M/4.4FT Length : Electronics Amazon.com: Dahszhi DB9 9 Pin Male to VGA Video 15 Pin Male Serial Port Cable RS232 1.35M/4.4FT Length : Electronics](https://m.media-amazon.com/images/I/41yKeLuka1L._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Dahszhi DB9 9 Pin Male to VGA Video 15 Pin Male Serial Port Cable RS232 1.35M/4.4FT Length : Electronics
![Amazon.com: 6FT DB9 9 Pin to RS232 3.5mm Audio Jack Serial Adapter Cable FTDI Chip DB9-RS232-AJ : Electronics Amazon.com: 6FT DB9 9 Pin to RS232 3.5mm Audio Jack Serial Adapter Cable FTDI Chip DB9-RS232-AJ : Electronics](https://m.media-amazon.com/images/I/61nwHJxxemL._AC_UF894,1000_QL80_.jpg)
Amazon.com: 6FT DB9 9 Pin to RS232 3.5mm Audio Jack Serial Adapter Cable FTDI Chip DB9-RS232-AJ : Electronics
![Amazon.com: Anmbest 2PCS DB9 Solderless RS232 D-SUB Serial to 9-pin Port Terminal Male Adapter Connector Breakout Board with Case Long Bolts Tail Pipe (2PCS Female) : Electronics Amazon.com: Anmbest 2PCS DB9 Solderless RS232 D-SUB Serial to 9-pin Port Terminal Male Adapter Connector Breakout Board with Case Long Bolts Tail Pipe (2PCS Female) : Electronics](https://m.media-amazon.com/images/I/61p3r55358L._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Anmbest 2PCS DB9 Solderless RS232 D-SUB Serial to 9-pin Port Terminal Male Adapter Connector Breakout Board with Case Long Bolts Tail Pipe (2PCS Female) : Electronics
![Amazon.com: StarTech.com 2m Black DB9 RS232 Serial Null Modem Cable F/F - DB9 Female to Female - 9 pin RS232 Null Modem Cable - 2 meter, Black (SCNM9FF2MBK) : Electronics Amazon.com: StarTech.com 2m Black DB9 RS232 Serial Null Modem Cable F/F - DB9 Female to Female - 9 pin RS232 Null Modem Cable - 2 meter, Black (SCNM9FF2MBK) : Electronics](https://m.media-amazon.com/images/I/61W7MwYg85L._AC_UF894,1000_QL80_.jpg)
Amazon.com: StarTech.com 2m Black DB9 RS232 Serial Null Modem Cable F/F - DB9 Female to Female - 9 pin RS232 Null Modem Cable - 2 meter, Black (SCNM9FF2MBK) : Electronics
![Amazon.com: Your Cable Store RS232 DB9 9 Pin Serial Port Cable Female / Female (3 feet) : Electronics Amazon.com: Your Cable Store RS232 DB9 9 Pin Serial Port Cable Female / Female (3 feet) : Electronics](https://m.media-amazon.com/images/I/51BciZYVs4L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Your Cable Store RS232 DB9 9 Pin Serial Port Cable Female / Female (3 feet) : Electronics
![Amazon.com: AAOTOKK DB9 Screw Terminal Block Adapter D-SUB 9-pin RS232 Female to 9 +1 Pin/Way Female Serial Terminal Breakout Board Connector Signal Module with case (2Pcak/Female) : Electronics Amazon.com: AAOTOKK DB9 Screw Terminal Block Adapter D-SUB 9-pin RS232 Female to 9 +1 Pin/Way Female Serial Terminal Breakout Board Connector Signal Module with case (2Pcak/Female) : Electronics](https://m.media-amazon.com/images/I/81EeI3Mjn-L._AC_UF1000,1000_QL80_.jpg)
Amazon.com: AAOTOKK DB9 Screw Terminal Block Adapter D-SUB 9-pin RS232 Female to 9 +1 Pin/Way Female Serial Terminal Breakout Board Connector Signal Module with case (2Pcak/Female) : Electronics
![Amazon.com: Your Cable Store 5 Pack Serial Port 9 Pin Null Modem Adapter DB9 Male/Female RS232 : Electronics Amazon.com: Your Cable Store 5 Pack Serial Port 9 Pin Null Modem Adapter DB9 Male/Female RS232 : Electronics](https://m.media-amazon.com/images/I/51CJdEI-DgL.jpg)
Amazon.com: Your Cable Store 5 Pack Serial Port 9 Pin Null Modem Adapter DB9 Male/Female RS232 : Electronics
![Amazon.com: XMSJSIY DB9 RS232 to RJ45 Extender, DB9 9-Pin Serial Port Female&Male to RJ45 CAT5 CAT6 Ethernet LAN Extend Adapter Cable-2pcs (2-Cable) : Electronics Amazon.com: XMSJSIY DB9 RS232 to RJ45 Extender, DB9 9-Pin Serial Port Female&Male to RJ45 CAT5 CAT6 Ethernet LAN Extend Adapter Cable-2pcs (2-Cable) : Electronics](https://m.media-amazon.com/images/I/71UWmn5UQpL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: XMSJSIY DB9 RS232 to RJ45 Extender, DB9 9-Pin Serial Port Female&Male to RJ45 CAT5 CAT6 Ethernet LAN Extend Adapter Cable-2pcs (2-Cable) : Electronics
![Amazon.com: LinkStable DriverGenius RD232F2F DB9 Serial RS232 COM Gender Changer - for USB to RS232 Serial Cable Adapter (Female/Female) : Electronics Amazon.com: LinkStable DriverGenius RD232F2F DB9 Serial RS232 COM Gender Changer - for USB to RS232 Serial Cable Adapter (Female/Female) : Electronics](https://m.media-amazon.com/images/I/71C2Nd4+woL._AC_UF894,1000_QL80_.jpg)
Amazon.com: LinkStable DriverGenius RD232F2F DB9 Serial RS232 COM Gender Changer - for USB to RS232 Serial Cable Adapter (Female/Female) : Electronics
![Amazon.com: Anmbest 2PCS DB9 Solderless RS232 D-SUB Serial to 9-pin Port Terminal Male Adapter Connector Breakout Board with Case Long Bolts Tail Pipe (2PCS Thinner Female) : Electronics Amazon.com: Anmbest 2PCS DB9 Solderless RS232 D-SUB Serial to 9-pin Port Terminal Male Adapter Connector Breakout Board with Case Long Bolts Tail Pipe (2PCS Thinner Female) : Electronics](https://m.media-amazon.com/images/I/61FUNsLu99L._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Anmbest 2PCS DB9 Solderless RS232 D-SUB Serial to 9-pin Port Terminal Male Adapter Connector Breakout Board with Case Long Bolts Tail Pipe (2PCS Thinner Female) : Electronics
![Amazon.com: DTech 1.5ft DB9 Serial Cable COM Port Male to Male RS232 Straight Through 9 Pin Data Cord (0.5 Meter, Black) : Electronics Amazon.com: DTech 1.5ft DB9 Serial Cable COM Port Male to Male RS232 Straight Through 9 Pin Data Cord (0.5 Meter, Black) : Electronics](https://m.media-amazon.com/images/I/61dsmGkHIxL._AC_UF894,1000_QL80_.jpg)
Amazon.com: DTech 1.5ft DB9 Serial Cable COM Port Male to Male RS232 Straight Through 9 Pin Data Cord (0.5 Meter, Black) : Electronics
![Amazon.com: UGREEN USB to RS232 Adapter Serial Cable DB9 Male 9 Pin with PL2303 Chipset RS-232 Converter Cable for Windows 10 8.1 8 7 XP Vista, Mac OS, Linux, 3FT : Electronics Amazon.com: UGREEN USB to RS232 Adapter Serial Cable DB9 Male 9 Pin with PL2303 Chipset RS-232 Converter Cable for Windows 10 8.1 8 7 XP Vista, Mac OS, Linux, 3FT : Electronics](https://m.media-amazon.com/images/I/61N0K3md5nL._AC_UF894,1000_QL80_.jpg)
Amazon.com: UGREEN USB to RS232 Adapter Serial Cable DB9 Male 9 Pin with PL2303 Chipset RS-232 Converter Cable for Windows 10 8.1 8 7 XP Vista, Mac OS, Linux, 3FT : Electronics
![Amazon.com: DTech DB9 to RJ45 Serial Adapter RS232 Male to RJ-45 Female Ethernet Converter Compatible with Standard 9 Pin RS-232 Devices : Electronics Amazon.com: DTech DB9 to RJ45 Serial Adapter RS232 Male to RJ-45 Female Ethernet Converter Compatible with Standard 9 Pin RS-232 Devices : Electronics](https://m.media-amazon.com/images/I/51Zfc6V09PL._AC_UF894,1000_QL80_.jpg)
Amazon.com: DTech DB9 to RJ45 Serial Adapter RS232 Male to RJ-45 Female Ethernet Converter Compatible with Standard 9 Pin RS-232 Devices : Electronics
![Amazon.com: CERRXIAN 90 Degree DB9 9 Pin RS 232 Male to Female Serial Gender Changer Extension Cable Converter Adapter Coupler : Electronics Amazon.com: CERRXIAN 90 Degree DB9 9 Pin RS 232 Male to Female Serial Gender Changer Extension Cable Converter Adapter Coupler : Electronics](https://m.media-amazon.com/images/I/710mrLgNMYL._AC_UF894,1000_QL80_.jpg)
Amazon.com: CERRXIAN 90 Degree DB9 9 Pin RS 232 Male to Female Serial Gender Changer Extension Cable Converter Adapter Coupler : Electronics
![Amazon.com: OGC DB9 Serial Port 9 Pin Female to Female Mini Gender Changer RS232 - 2 Pack (Female / Female) : Electronics Amazon.com: OGC DB9 Serial Port 9 Pin Female to Female Mini Gender Changer RS232 - 2 Pack (Female / Female) : Electronics](https://m.media-amazon.com/images/I/41JObrHXOgL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: OGC DB9 Serial Port 9 Pin Female to Female Mini Gender Changer RS232 - 2 Pack (Female / Female) : Electronics
![Amazon.com: PNGKNYOCN 30cm DB9 Y Splitter Cable DB9 9 Pin 1 Male to 2 Female Rs232 Serial Splitter Adapter Straight-Through Cable YOUCHENG for Connect Various Serial Interface Devices : Electronics Amazon.com: PNGKNYOCN 30cm DB9 Y Splitter Cable DB9 9 Pin 1 Male to 2 Female Rs232 Serial Splitter Adapter Straight-Through Cable YOUCHENG for Connect Various Serial Interface Devices : Electronics](https://m.media-amazon.com/images/I/61MoBAUeptL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: PNGKNYOCN 30cm DB9 Y Splitter Cable DB9 9 Pin 1 Male to 2 Female Rs232 Serial Splitter Adapter Straight-Through Cable YOUCHENG for Connect Various Serial Interface Devices : Electronics
![Amazon.com: RJ45 to RS232,LFHUKEJI DB9 9-Pin Serial Port Male to RJ45 Female Cat5 Ethernet LAN Console 3.3Ft : Industrial & Scientific Amazon.com: RJ45 to RS232,LFHUKEJI DB9 9-Pin Serial Port Male to RJ45 Female Cat5 Ethernet LAN Console 3.3Ft : Industrial & Scientific](https://m.media-amazon.com/images/I/61-9fAgZe1L._AC_UF894,1000_QL80_.jpg)
Amazon.com: RJ45 to RS232,LFHUKEJI DB9 9-Pin Serial Port Male to RJ45 Female Cat5 Ethernet LAN Console 3.3Ft : Industrial & Scientific
![Amazon.com: AAOTOKK DB9 Screw Terminal Block Adapter D-SUB 9-pin RS232 Male to 9+1 Pin/Way Female Serial Terminal Breakout Board Connector Signal Module with case (2Pcak/Male) : Electronics Amazon.com: AAOTOKK DB9 Screw Terminal Block Adapter D-SUB 9-pin RS232 Male to 9+1 Pin/Way Female Serial Terminal Breakout Board Connector Signal Module with case (2Pcak/Male) : Electronics](https://m.media-amazon.com/images/I/810Jb5DrW0L._AC_UF1000,1000_QL80_.jpg)
Amazon.com: AAOTOKK DB9 Screw Terminal Block Adapter D-SUB 9-pin RS232 Male to 9+1 Pin/Way Female Serial Terminal Breakout Board Connector Signal Module with case (2Pcak/Male) : Electronics
![Amazon.com: Avanexpress DB9 Breakout Connector RS232 Serial 9 Pin Connector Db9 Terminal (Male x 1, Female x 1) : Electronics Amazon.com: Avanexpress DB9 Breakout Connector RS232 Serial 9 Pin Connector Db9 Terminal (Male x 1, Female x 1) : Electronics](https://m.media-amazon.com/images/I/71LlDqy3FGL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Avanexpress DB9 Breakout Connector RS232 Serial 9 Pin Connector Db9 Terminal (Male x 1, Female x 1) : Electronics
![Amazon.com: LFHUKEJI RS232 to RJ45, DB9 9-Pin Serial Port Male to RJ45 Female Cat5e/6 Ethernet LAN Extend Adapter : Everything Else Amazon.com: LFHUKEJI RS232 to RJ45, DB9 9-Pin Serial Port Male to RJ45 Female Cat5e/6 Ethernet LAN Extend Adapter : Everything Else](https://m.media-amazon.com/images/I/61f7-tYkuIL._AC_UF894,1000_QL80_.jpg)
Amazon.com: LFHUKEJI RS232 to RJ45, DB9 9-Pin Serial Port Male to RJ45 Female Cat5e/6 Ethernet LAN Extend Adapter : Everything Else
![Amazon.com: RS232 DB9 9 Pin Data Serial Cable, Male to Female DB9 Straight Through Extension Cable YOUCHENG for Computers, Printers, Scanners 4.5 Feet : Electronics Amazon.com: RS232 DB9 9 Pin Data Serial Cable, Male to Female DB9 Straight Through Extension Cable YOUCHENG for Computers, Printers, Scanners 4.5 Feet : Electronics](https://m.media-amazon.com/images/I/61XjVTxpI5L._AC_UF894,1000_QL80_.jpg)