Actually what you need might not be the quite the same.
For example: The TOSLINK fibre optic cable I got for 50QR has a different connector at one end; TOSLINK to 3.5 MALE. Whereas the other type (more common) is just a standard to standard fibre optic connector, which were about 30QR in most places.
It depends what you need it for. I needed mine to power a SONOS sound bar and surround system for my TV. It is powered from a Mac-Mini which needs the 3.5mm optical jack output on that end.
Actually what you need might not be the quite the same.
For example: The TOSLINK fibre optic cable I got for 50QR has a different connector at one end; TOSLINK to 3.5 MALE. Whereas the other type (more common) is just a standard to standard fibre optic connector, which were about 30QR in most places.
It depends what you need it for. I needed mine to power a SONOS sound bar and surround system for my TV. It is powered from a Mac-Mini which needs the 3.5mm optical jack output on that end.
Cheers.