The Fairway Electronic Co., Ltd. model VE10B-050 power supply has the following specifications:
Power Specifications
Input:
1
0
0
−
2
4
0
V
∼
1
.
0
A
M
a
x
,
5
0
−
6
0
H
z
(Compatible with worldwide electrical standards)
Output:
+
5
.
0
V
−
−
2
.
0
A
(10 Watts)
Polarity: Center positive (
⊙
−
C
−
⊕
)