James Sweet wrote:
Anything for a camcorder is probably a switching regulator (lightweight box,
not a big heavy transformer) so the regulation should be decent.

Thanks everyone for your responses. Here is the one I bought:
http://www.simacorp.com/products/ite...41 136&id=493

Specifications SUP-60
Input Voltage 120 VAC
Output Voltages / Maximum Current
3.3 Volts / 2.1 Amps
4.2 Volts / 2.0 Amps
5.0 Volts / 1.9 Amps
6.5 Volts / 1.7 Amps
8.4 Volts / 1.6 Amps
9.5 Volts / 1.5 Amps
Dimensions 3.0" x 1.5" x 0.8"

I'll measure the voltage and current at 6.5v & 8.4v and see which one's
closer at no load. Just wondering how to know if the camera can handle
..5v or so higher than it needs. And it does say "[this device] is
fully regulated using high efficiency switching technology and features
overload and short circuit protection."