![Amazon.com: Kentek Mini DB9 9 Pin Male to Female M/F Serial/at Modem Mini Adapter Changer Coupler RS-232 Straight Through Peripheral : Electronics Amazon.com: Kentek Mini DB9 9 Pin Male to Female M/F Serial/at Modem Mini Adapter Changer Coupler RS-232 Straight Through Peripheral : Electronics](https://m.media-amazon.com/images/I/31jGBktQ2eL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Kentek Mini DB9 9 Pin Male to Female M/F Serial/at Modem Mini Adapter Changer Coupler RS-232 Straight Through Peripheral : Electronics
![Amazon.com: Elecbee D-SUB 9 Pin Male to Mini DIN 8 Pin Male with 1M AWG28 Cable Connector Mini DIN 8 Pin Male to Male D-SUB 9 Pin : Electronics Amazon.com: Elecbee D-SUB 9 Pin Male to Mini DIN 8 Pin Male with 1M AWG28 Cable Connector Mini DIN 8 Pin Male to Male D-SUB 9 Pin : Electronics](https://m.media-amazon.com/images/I/51pBORdQFfL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Elecbee D-SUB 9 Pin Male to Mini DIN 8 Pin Male with 1M AWG28 Cable Connector Mini DIN 8 Pin Male to Male D-SUB 9 Pin : Electronics
![Hilitchi 580 Pcs 2.8mm 2 3 4 6 9 Pin Automotive Electrical Wire Connectors Pin Header Crimp Wire Terminals Assortment Kit Pin Plug Housing Pin Header Crimp Automotive Connectors: Amazon.com: Industrial & Scientific Hilitchi 580 Pcs 2.8mm 2 3 4 6 9 Pin Automotive Electrical Wire Connectors Pin Header Crimp Wire Terminals Assortment Kit Pin Plug Housing Pin Header Crimp Automotive Connectors: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/71cosWDv5dL._AC_UF894,1000_QL80_.jpg)
Hilitchi 580 Pcs 2.8mm 2 3 4 6 9 Pin Automotive Electrical Wire Connectors Pin Header Crimp Wire Terminals Assortment Kit Pin Plug Housing Pin Header Crimp Automotive Connectors: Amazon.com: Industrial & Scientific
![Amazon.com: LEIMO 9 Pin to OBD2 Interface Truck Y-j1939 obd2 Cable Adapter OBDII Y Splitter Truck GPS 16Pin Male to Female J1939 Diagnostic Scanner Cable Adapter Green Deutsch Connector : Automotive Amazon.com: LEIMO 9 Pin to OBD2 Interface Truck Y-j1939 obd2 Cable Adapter OBDII Y Splitter Truck GPS 16Pin Male to Female J1939 Diagnostic Scanner Cable Adapter Green Deutsch Connector : Automotive](https://m.media-amazon.com/images/I/513+3b7kr1L._AC_UF894,1000_QL80_.jpg)
Amazon.com: LEIMO 9 Pin to OBD2 Interface Truck Y-j1939 obd2 Cable Adapter OBDII Y Splitter Truck GPS 16Pin Male to Female J1939 Diagnostic Scanner Cable Adapter Green Deutsch Connector : Automotive
![Amazon.com: DTECH 3-Pack Serial Adapter Female to Female DB9 Gender Changer Female to Male 9 Pin Connector Male to Male RS232 Coupler Mini Size for PC Computer Data Transfer : Electronics Amazon.com: DTECH 3-Pack Serial Adapter Female to Female DB9 Gender Changer Female to Male 9 Pin Connector Male to Male RS232 Coupler Mini Size for PC Computer Data Transfer : Electronics](https://m.media-amazon.com/images/I/61NAm-LDPUL.jpg)
Amazon.com: DTECH 3-Pack Serial Adapter Female to Female DB9 Gender Changer Female to Male 9 Pin Connector Male to Male RS232 Coupler Mini Size for PC Computer Data Transfer : Electronics
![DB9 D-SUB RS232 Adapter 9 Pin Signals Terminal Breakout Plastic Cover 2 Row (Male with Screw) - Amazon.com DB9 D-SUB RS232 Adapter 9 Pin Signals Terminal Breakout Plastic Cover 2 Row (Male with Screw) - Amazon.com](https://m.media-amazon.com/images/I/61eN-Mp6H4L._AC_UF894,1000_QL80_.jpg)
DB9 D-SUB RS232 Adapter 9 Pin Signals Terminal Breakout Plastic Cover 2 Row (Male with Screw) - Amazon.com
![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: uxcell DB 9 Pin Female to Male Serial Cable Adapter, DB9 Solder Type Gender Changer Female to Male Coupler Mini Connector D-sub Contact (Pack of 10) : Electronics Amazon.com: uxcell DB 9 Pin Female to Male Serial Cable Adapter, DB9 Solder Type Gender Changer Female to Male Coupler Mini Connector D-sub Contact (Pack of 10) : Electronics](https://m.media-amazon.com/images/I/61e4rXLP1UL.jpg)
Amazon.com: uxcell DB 9 Pin Female to Male Serial Cable Adapter, DB9 Solder Type Gender Changer Female to Male Coupler Mini Connector D-sub Contact (Pack of 10) : Electronics
![Amazon.com: Futheda 10PCS Computer DB9 Male Connector Adapter Solder Type 9 Pin D-SUB Connectors PC Accessories : Electronics Amazon.com: Futheda 10PCS Computer DB9 Male Connector Adapter Solder Type 9 Pin D-SUB Connectors PC Accessories : Electronics](https://m.media-amazon.com/images/I/71bn3j81BzL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Futheda 10PCS Computer DB9 Male Connector Adapter Solder Type 9 Pin D-SUB Connectors PC Accessories : Electronics
![Molex -1 Complete Set - (9 Pin) w/14-20 AWG, Wire Connector - 2.13mm D, Latch Lock, MLX: Amazon.com: Tools & Home Improvement Molex -1 Complete Set - (9 Pin) w/14-20 AWG, Wire Connector - 2.13mm D, Latch Lock, MLX: Amazon.com: Tools & Home Improvement](https://m.media-amazon.com/images/I/71+kSEpTgiL.jpg)
Molex -1 Complete Set - (9 Pin) w/14-20 AWG, Wire Connector - 2.13mm D, Latch Lock, MLX: Amazon.com: Tools & Home Improvement
![Amazon.com: LuoQiuFa 2 Pack Rs232 Serial Cable 9 Pin DB9 Male to Male Gender Changer Coupler Adapter Connector : Electronics Amazon.com: LuoQiuFa 2 Pack Rs232 Serial Cable 9 Pin DB9 Male to Male Gender Changer Coupler Adapter Connector : Electronics](https://m.media-amazon.com/images/I/31lFUePHn+S._AC_UF894,1000_QL80_.jpg)
Amazon.com: LuoQiuFa 2 Pack Rs232 Serial Cable 9 Pin DB9 Male to Male Gender Changer Coupler Adapter Connector : Electronics
![Amazon.com: Plugable USB to Serial Adapter Compatible with Windows, Mac, Linux (RS-232/DB9 DTE Male Connector, Prolific PL2303HX Rev. D Chipset) : Electronics Amazon.com: Plugable USB to Serial Adapter Compatible with Windows, Mac, Linux (RS-232/DB9 DTE Male Connector, Prolific PL2303HX Rev. D Chipset) : Electronics](https://m.media-amazon.com/images/I/71sTBfmrQqL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Plugable USB to Serial Adapter Compatible with Windows, Mac, Linux (RS-232/DB9 DTE Male Connector, Prolific PL2303HX Rev. D Chipset) : Electronics
![Amazon.com: uxcell DB9 9-Pin 2 Rows Male Converter Connector Adapter W Kit Cover Housing Assembly Shell Plastic Hood : Electronics Amazon.com: uxcell DB9 9-Pin 2 Rows Male Converter Connector Adapter W Kit Cover Housing Assembly Shell Plastic Hood : Electronics](https://m.media-amazon.com/images/I/51RfrulE6mL._AC_UF894,1000_QL80_.jpg)
Amazon.com: uxcell DB9 9-Pin 2 Rows Male Converter Connector Adapter W Kit Cover Housing Assembly Shell Plastic Hood : Electronics
![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: uxcell DB9 D-SUB 9 Pin Male Adapter RS232 to Terminal Connector Signal Module : Electronics Amazon.com: uxcell DB9 D-SUB 9 Pin Male Adapter RS232 to Terminal Connector Signal Module : Electronics](https://m.media-amazon.com/images/I/61DXBPWfqCL._AC_UF894,1000_QL80_.jpg)
Amazon.com: uxcell DB9 D-SUB 9 Pin Male Adapter RS232 to Terminal Connector Signal Module : Electronics
![Amazon.com: DTech DB9 9 Pin Serial Cable 6ft Male to Male RS232 Straight Through, Laptop : Electronics Amazon.com: DTech DB9 9 Pin Serial Cable 6ft Male to Male RS232 Straight Through, Laptop : Electronics](https://m.media-amazon.com/images/I/61Q6-nn0dJL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: DTech DB9 9 Pin Serial Cable 6ft Male to Male RS232 Straight Through, Laptop : Electronics
![Amazon.com: Molex (9-Circuits) Male & Female Receptacle Plug, w/Terminal sockets w/18-22 AWG Standard .093" Pins, Pitch 5.06mm : Electronics Amazon.com: Molex (9-Circuits) Male & Female Receptacle Plug, w/Terminal sockets w/18-22 AWG Standard .093" Pins, Pitch 5.06mm : Electronics](https://m.media-amazon.com/images/I/613irG2f-bL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Molex (9-Circuits) Male & Female Receptacle Plug, w/Terminal sockets w/18-22 AWG Standard .093" Pins, Pitch 5.06mm : Electronics
![Amazon.com: uxcell 9.2 Feet D-SUB DB9 9 Pin Male to Mini DIN 8 Pin Male 28AWG Connector Cable Converter, Black : Electronics Amazon.com: uxcell 9.2 Feet D-SUB DB9 9 Pin Male to Mini DIN 8 Pin Male 28AWG Connector Cable Converter, Black : Electronics](https://m.media-amazon.com/images/I/6171RSfw6LL._AC_UF894,1000_QL80_.jpg)
Amazon.com: uxcell 9.2 Feet D-SUB DB9 9 Pin Male to Mini DIN 8 Pin Male 28AWG Connector Cable Converter, Black : 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 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_UF894,1000_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: uxcell D-sub Connector Male Plug 9-pin 2-Row Port Terminal Breakout for Mechanical Equipment CNC Computers Blue Pack of 5 : Electronics Amazon.com: uxcell D-sub Connector Male Plug 9-pin 2-Row Port Terminal Breakout for Mechanical Equipment CNC Computers Blue Pack of 5 : Electronics](https://m.media-amazon.com/images/I/61ZqsXlKfuL._AC_UF894,1000_QL80_.jpg)
Amazon.com: uxcell D-sub Connector Male Plug 9-pin 2-Row Port Terminal Breakout for Mechanical Equipment CNC Computers Blue Pack of 5 : Electronics
![Amazon.com: Connectors Pro Pc Accessories 10 Pairs DB9 Male and Female D-Sub Solder Type Connector, 20-Pack (10 Male + 10 Female) : Electronics Amazon.com: Connectors Pro Pc Accessories 10 Pairs DB9 Male and Female D-Sub Solder Type Connector, 20-Pack (10 Male + 10 Female) : Electronics](https://m.media-amazon.com/images/I/81m-1WBY1nL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Connectors Pro Pc Accessories 10 Pairs DB9 Male and Female D-Sub Solder Type Connector, 20-Pack (10 Male + 10 Female) : Electronics
![Amazon.com: CableWholesale DB9 to DB25 Serial Cable, 9 Conductor 28 AWG Single Shielded RS232 Serial Cable, DB9 9 Pin Male to DB25 25 Male Connector Serial Cable, Beige, 6 Foot : Electronics Amazon.com: CableWholesale DB9 to DB25 Serial Cable, 9 Conductor 28 AWG Single Shielded RS232 Serial Cable, DB9 9 Pin Male to DB25 25 Male Connector Serial Cable, Beige, 6 Foot : Electronics](https://m.media-amazon.com/images/I/61udB7u0emL._AC_UF894,1000_QL80_.jpg)
Amazon.com: CableWholesale DB9 to DB25 Serial Cable, 9 Conductor 28 AWG Single Shielded RS232 Serial Cable, DB9 9 Pin Male to DB25 25 Male Connector Serial Cable, Beige, 6 Foot : Electronics
![Amazon.com: GXMRHWY DB9 9 Pin Male Right Angle Single Ended RS232 Serial Cable Low Profile Connectors for Pos Scanner Modem Etc 1 Meter : Electronics Amazon.com: GXMRHWY DB9 9 Pin Male Right Angle Single Ended RS232 Serial Cable Low Profile Connectors for Pos Scanner Modem Etc 1 Meter : Electronics](https://m.media-amazon.com/images/I/41CbikIBdGL.jpg)