[drmike]

I am almost ready to fire this up. Is an on/off switch necessary? If so what would be a good one for the front of the silicon ray case? Do you leave these plugged in when not in use?
Thanks,
drmike

[jtwrace]

I am almost ready to fire this up. Is an on/off switch necessary? If so what would be a good one for the front of the silicon ray case? Do you leave these plugged in when not in use?
Thanks,
drmike

You can either have no on/off switch and have an nAmpon or both.  I choose IEC/switch wtihout an nAmpon.

Yes, plugged in all the time.  Why not?

http://www.newark.com/jsp/search/productdetail.jsp?SKU=60R5556&source=CJ&CMP=AFF-CJ-5567334-Newark_element14

[jmbulg]

Mine have only a power on/off on the IEC power inlet at the rear. Otherwise I leave them on all the time and I'm quite happy with this. The only moment when I regret not having a on/off switch exploiting nampon is when I need to make the DC calibration for which I then need to disconnect nampon by hand.