- Joined
- Dec 31, 2012
- Messages
- 904
- Points
- 0
I’m seeking a few more brick-style HeNe power supplies (as pictured.) These are the Laser Drive variety so plentiful in the 1980s and 1990s.
This is far from a new topic. I resurface it in hopes to find more sources. I’m open to suggestions, but buying new or at other input voltages doesn’t feel practical. I have my doubts, but if I can find a source, I would buy 10 so I have a few spares.
I don’t mean to be picky. If there is a better alternative that is economical, I want to learn about it. One thing nice about the 2150vdc variety is that I can exchange them among HeNes of differing colors.
- Input: 110/220v
- Output: 2150vdc, 3-6mA.
This is far from a new topic. I resurface it in hopes to find more sources. I’m open to suggestions, but buying new or at other input voltages doesn’t feel practical. I have my doubts, but if I can find a source, I would buy 10 so I have a few spares.
I don’t mean to be picky. If there is a better alternative that is economical, I want to learn about it. One thing nice about the 2150vdc variety is that I can exchange them among HeNes of differing colors.