Slimline Null Modem Adapter, DB9 Male / Female - DMA060MF
10V 2A AC Adapter Charger For Qwest Actiontec Q1000 Modem DSL Router Power Cord | eBay
Amazon.com: DB9 Null Modem Adapter Male to Male 2 Pack : Electronics
Extern 56K hardware gebaseerd USB modem - Infrarood, Bluetooth en telecom- adapters | StarTech.com Nederland
StarTech.com USB to Serial Adapter - Null Modem - FTDI USB UART Chip - DB9 (9-pin) - USB to RS232 Adapter - Add a Null Modem RS232 serial port to your laptop
RND 205-00945 | RND Connect AT Modem Adapter, D-Sub 25-Pin Plug to D-Sub 9-Pin Plug, Ivory | Distrelec Switzerland