AC-DC Linear Power Supply 12VDC @ 500mA 2.1 x 5.5mm (+) center polarity; Part # PV-1250A
by PHC Enterprise, Inc.
$9.00
Part #: PV-1250A
Input: 120VAC
Output: 12VDC @ 500mA
Plug: 2.1 x 5.5mm 