🧩 7.5mm Slotted Aluminum Pieces for Power Transmission Products Review

I used to connect terminal blocks as well as some other high and low voltage products to touch panel lighting controls. Terminal block set, with 20 universal compact connectors, 2 pcs. Connecting rod, 2 marker strips, etc. from RevainBob McMac

Good rails but one star is missing due to a combination of two issues: 1) the cut ends are quite rough - no forging was done and 2) the mounting slots in the rail are not industry standard, so I had to drill a new hole on each one. For the price and quality, it's a good deal, just not quite "plug and play". It would be nice if the supplier fixed both of these issues, but I would buy the rails again even if they didn't.

The width of the parts I received is a little wide. (Approximately 35.25mm.) I bought these rails for a Raspberry Pi case that I downloaded from Thingiverse and printed. The rPi case fits nicely on the DIN rail I have at work from Phoenix Contact, but the case doesn't fit on those rails without a struggle. (A standard Phoenix Contact housing fits easily on these rails. For comparison, the width of a Phoenix Contact DIN rail is approximately 35.1 mm.)