For small parts, I've used a gallon can of Gunk for years. It comes, or did, with a strainer basket inside that lets you raise and lower the parts without just pitching them in and splashing the cleaner. Tin-handled acid brushes, with bristles trimmed to make it stiffer, help getting into nooks and crannies.
I don't like the carb cleaner because I don't like getting it on something across the room. It comes out of that can with a lot of pressure and it burns when it gets in your eyes. The Gunk does too, if you use it from a pressurized can.
The Gunk rinses well with water too, if you must. Or a good soaking coat of Hoppe's to dilute any remaining solvent followed by a simple rag wipe dry and the lube of your choice is best.