Tiny Power Supply

[LOST6200]

Where can I find a really tiny 100-240VAC adapter to 16-18VDC @ 500mA? It must be a switching adapter to be small and lightweight. All I can find are bulky wall warts or some notebook inline bricks, but even the smallest ones are usually 3A, making them larger and heavier than necessary. Thanks for any ideas.

 

[Bozo]

Radio Shack???


Bozo :mrgrn:

 

[blakerwry]

http://www.google.com/search?q=16 18+VDC++500mA

 

[LOST6200]

Very funny, but I really have been looking.

 

[blakerwry]

http://www.mainelectronics.com/acadater.htm

Has some linear and switching PSUs that meet your needs.

Specifically the two 28 watt models near the bottom... a bit over your consumption requirements, but better than a 3+ amp laptop unit.