A nice touch about DEC is the consistent packaging, so parts arrive organized and ready to use.
Metal Work Skillair REG100 Push Lock 0-8 Bar Regulator
functional devices, inc. is the brand here, which I think adds some peace of mind.
A nice touch is the plain casing, where the unbranded/general appearance makes repairs feel straightforward.
What Potter & Brumfield unit is the clear polarity marks on the coil.
What stands out about this Square D relay is its familiar look, which blends well with older panels.
This relay carries the Omron name, which many hobbyists and pros recognize for dependable performance.
What stands out about the CSJ-38-70010 unassuming look that blends into control panels.
What stands out about this relay is the trusted SEL name on the side, which feels reassuring.