[Elecraft] K2 Power Supply

[Matt Osborn]

Hi folks,

My K2, #4973 (until this afternoon, I thought it was #4978) is coming
along fine.  I had the weekend off, so I assembled the control board
yesterday, the front panel today and I've had a good start on the RF
board.

What I need is a good quality power supply.  I'm a new ham, so I don't
have a parts box worthy of the name.  I'll need something to power the
K2 and recharge its internal battery.

Is there a consensus on power supplies?  You know, the power supply
every one would buy if they had to start from scratch?  Failing that,
is there a power supply I definitely don't want to buy?

Any suggestions greatly appreciated.