![Amazon.com: CableWholesale Null Modem Cable, DB9 Female to DB25 Male Serial Cable, UL Rated, 8 Conductor, Beige, DB9 Female to DB25 Male Serial Null Modem Cable, 6 Feet : Electronics Amazon.com: CableWholesale Null Modem Cable, DB9 Female to DB25 Male Serial Cable, UL Rated, 8 Conductor, Beige, DB9 Female to DB25 Male Serial Null Modem Cable, 6 Feet : Electronics](https://m.media-amazon.com/images/I/61OJa5dj33L.jpg)
Amazon.com: CableWholesale Null Modem Cable, DB9 Female to DB25 Male Serial Cable, UL Rated, 8 Conductor, Beige, DB9 Female to DB25 Male Serial Null Modem Cable, 6 Feet : Electronics
![StarTech.com USB to Serial Adapter - 3 ft / 1m - with DB9 to DB25 Pin Adapter - Prolific PL-2303 - USB to RS232 Adapter Cable - Add an RS232 serial port StarTech.com USB to Serial Adapter - 3 ft / 1m - with DB9 to DB25 Pin Adapter - Prolific PL-2303 - USB to RS232 Adapter Cable - Add an RS232 serial port](https://content.etilize.com/images/900/1017177476.jpg)
StarTech.com USB to Serial Adapter - 3 ft / 1m - with DB9 to DB25 Pin Adapter - Prolific PL-2303 - USB to RS232 Adapter Cable - Add an RS232 serial port
![6ft (1.8m) DB9 Female to DB25 Male Serial RS232 Modem Cable | Serial RS232 | Computer Cables | USB and PC 6ft (1.8m) DB9 Female to DB25 Male Serial RS232 Modem Cable | Serial RS232 | Computer Cables | USB and PC](https://cdn2.webdamdb.com/1280_ETODHy6JNyT81Qiz.jpg?1632155501)
6ft (1.8m) DB9 Female to DB25 Male Serial RS232 Modem Cable | Serial RS232 | Computer Cables | USB and PC
![Amazon.com: StarTech.com DB9 to DB25 Serial Adapter - M/F - Serial adapter - DB-9 (M) to DB-25 (F) - AT925MF : Electronics Amazon.com: StarTech.com DB9 to DB25 Serial Adapter - M/F - Serial adapter - DB-9 (M) to DB-25 (F) - AT925MF : Electronics](https://m.media-amazon.com/images/I/71vwOU3u4gL.jpg)
Amazon.com: StarTech.com DB9 to DB25 Serial Adapter - M/F - Serial adapter - DB-9 (M) to DB-25 (F) - AT925MF : Electronics
![Amazon.com: PNGKNYOCN 4.5 Feet DB9 (9 Pin) Female to DB25 (25 Pin) Male Empty Modem Serial Parallel Printer Cable YOUCHENG for DTE PC Mac Linux Data Transmission Communication : Electronics Amazon.com: PNGKNYOCN 4.5 Feet DB9 (9 Pin) Female to DB25 (25 Pin) Male Empty Modem Serial Parallel Printer Cable YOUCHENG for DTE PC Mac Linux Data Transmission Communication : Electronics](https://m.media-amazon.com/images/I/71XJbyHinDL.jpg)
Amazon.com: PNGKNYOCN 4.5 Feet DB9 (9 Pin) Female to DB25 (25 Pin) Male Empty Modem Serial Parallel Printer Cable YOUCHENG for DTE PC Mac Linux Data Transmission Communication : Electronics
![Db9 To Db25 Cable Rs232 Female Db9 To Db25 Pin Male Adapter Computer Accessories Cable Serial To Parallel Line Db9/db25 - Pc Hardware Cables & Adapters - AliExpress Db9 To Db25 Cable Rs232 Female Db9 To Db25 Pin Male Adapter Computer Accessories Cable Serial To Parallel Line Db9/db25 - Pc Hardware Cables & Adapters - AliExpress](https://ae01.alicdn.com/kf/UTB8V2IlJXfFXKJk43Otq6xIPFXar.jpg_640x640Q90.jpg_.webp)
Db9 To Db25 Cable Rs232 Female Db9 To Db25 Pin Male Adapter Computer Accessories Cable Serial To Parallel Line Db9/db25 - Pc Hardware Cables & Adapters - AliExpress
![DB9 to DB25 Cable RS232 Female DB9 to DB25 Pin Male Adapter Computer Accessories Cable Serial to Parallel Line DB9/DB25 - AliExpress DB9 to DB25 Cable RS232 Female DB9 to DB25 Pin Male Adapter Computer Accessories Cable Serial to Parallel Line DB9/DB25 - AliExpress](https://ae01.alicdn.com/kf/HTB1StckRCzqK1RjSZPcq6zTepXaF.jpg_640x640Q90.jpg_.webp)