I originally bought some cabling to do serial transfers to an Amiga, and wound up dedicating this setup to a permanent TPDD emulation setup at my desk. Just to record it for posterity, here are the products I use daily:
StarTech.com USB to Serial RS232 Adapter - DB9 Serial DCE Adapter Cable with FTDI – Null Modem - USB 1.1 / 2.0 – Bus-Powered (ICUSB232FTN), Black https://smile.amazon.com/gp/product/B008634VJY/ This is a null-wired cable with an FTDI chip and DB9 at the far end. StarTech.com DB9 to DB25 Serial Adapter - M/F - Serial adapter - DB-9 (M) to DB-25 (F) - AT925MF https://smile.amazon.com/gp/product/B000087RYP/ This is your typical 9-to-25 adapter StarTech.com DB25 Slimline Gender Changer M/M - Serial / parallel gender changer - DB-25 (M) to DB-25 (M) - GC25SM https://smile.amazon.com/gp/product/B00066HP5G/ This is the usual M/M adapter, for my 102's upside down connector
