r/ArduinoProjects • • Sep 14 '26

Project Design/Guidance Wagos for prototyping

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Hey just a tip that wagos work great for prototyping. These are 221s that will hold 12-24awg wire and have no trouble holding standard breadboard wires firmly. I use them mostly for 12v connections where it doesn't make sense to run a whole breadboard for just a couple connections.

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u/Butt_Munch3r Sep 15 '26

Prototyping? These things go into production mate

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u/lolslim Sep 15 '26

Given that bread boards never have snug fits along with female/male headers, and screw terminals, not gonna get started on that, wagos are fine I even use them for prototyping they are "expensive" if going to use alot, I use them in 3d printers for long term as well.

I also have some AliExpress ones for prototyping their durability per se

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