Power supply and cable for Celestron and Skywatcher 12V mounts

[gts055]

Powertech 12V 7.5A power supply with adapter cable to suit many Celestron and Skywatcher mounts. The plug on the adapter cable which plugs into the mount is 5.5mm outside diameter and 2.1mm internal diameter. All as new. $45 plus post
Cheers Mark

[blindman]

Does it make noise when it is on?

[gts055]

There is an internal fan and I guess that may come on if the current draw requires. Mark