6VDC Wall worts, 2 amp...

[chipco3434]

6V DC wall warts, 110VAC input

I got a pile of these...dozens... they are the linear type. Is there any good use for these?

 

[jaycee]

powering microcontrollers and other 5V projects, but not amps!

 

[gmilitano]

You can use them with tubes that have 6V heaters.