We have a few used Apple Thunderbolt 2 - FireWire 800 (1394B) adapters, model A1463, available. We can confirm that they are in eight or nine out of ten conditions. These are likely to be scratches on the case surface and similar.
eBay
Easily connect your Thunderbolt-equipped Mac to a FireWire device with the Apple Thunderbolt to FireWire Adapter. Small and compact, it connects to the Thunderbolt port on your Mac computer, giving you a FireWire 800 port that supplies up to 7W for bus-powered peripherals like hard drives and audio devices.
eBay
Model: A1463 MD464ZM/A. We are not responsible for compatibility issues with your system or software as we do not provide technical support for setup, installation or any user related issues. - Condition: New.
eBay
eBay
We have a few USED authentic Apple Thunderbolt 2 - FireWire 800 (1394B) Adapters Model A1463 available in MINT condition for sale. One USED GENUINE Apple Thunderbolt 2 to FireWire 800 (1394B) Adapter (A1463).
eBay
Apple has permanently discontinued this product. Product was created in 2012 and quietly discontinued in 2022. Product requires Mac OS X 10.7.4 or later.
eBay
eBay
eBay