It seems likely that a lot of industrial grade hardware would work just fine in space, needing at most minor tweaks, especially for operating periods of weeks/months at most. Government contracting is just too used to the old model of burning billions on redesigning everything (because, of course, jobs). They've only barely gotten over that model for rocketry in general.

For instance, the footage on Perseverance's landing was also all from off-the-shelf hardware. The Ingenuity helicopter is also largely off-the-shelf gear, it uses a plain old Snapdragon 801 as its main processor running Linux. Perseverance also uses an Intel Atom processor (although it carries 2) to receive footage from all the cameras and compress them, compared to the main processor, which is an ancient PowerPC chip. IIRC there was also a cubesat which used a smartphone as its processor and several others which have used Raspberry Pis. A GoPro has also been to space earlier this year.