“Solid little case, a bit awkward to fit to the DIN rail to be honest. It does require a bit of fiddling around and tolerances are tight. Also, the mounting holes for the Pi inside the case aren't threaded, and no screws provided, so you'll need to dig around in your junk box and find a couple of small self-tapping screws of just the right size and length to do the job. Overall, an OK product, it'll do the job.”
“Very useful little box if you also need to include a HAT or two to your project and keep it all tidy. Found I could get the PSU/Stepper HAT and an RS232 buffer into this box (although I did need to remove the RE232 connector).”