Hey all,

Relatively new to the hobby, and I'm looking to purchase a benchtop power supply unit.

I'm looking at this range of units, but I don't understand what voltage and amp range I should shoot for. Also, why would the 120v unit only produce 3 amps?

https://amzn.to/3ZiQqvd

Relatively new to the hobby, and I'm looking to purchase a benchtop power supply unit.

I'm looking at this range of units, but I don't understand what voltage and amp range I should shoot for. Also, why would the 120v unit only produce 3 amps?

https://amzn.to/3ZiQqvd

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