Note that the power supply also needs a Tumbler 3271V86SD cord, also available from TRC.
Here is the label from the power supply.
The info from one of the power supplies:
----------------------------------------
PHIHONG SWITCHING AC ADAPTOR
INPUT:100V ~-240V~
0.7A 50/60Hz
____
OUTPUT:12V .... 2.5A
S9452057
Model:PSA-30U-120
UL LISTED 3G81
LR56927 QQGQ POWER SUPPLY
LEVEL 3 E127643
----------------------------------------