Spire CHARGER 10W / SP-AD-512WT - Manual (Page 3)

Version:A/0 Page 3 of 7
Spire Corp.
Http://www.spirepower.com & Http://www.spirecoolers.com
Http://www.spire-corp.com
1 Description
This document details the electrical, mechanical and environmental specifications of a
100VAC~240VAC input, Dual USB output, voltage +5V, 10Watts switching power supply,
model numberSP-AD-512WT
2 Specification
1.Input:AC100-240V
2.Output Voltage: 5V
3 Power:10W MAX
3 Input Characteristics
3.1 Input Voltage:
Nominal Voltage:100-240Vac
Variation Range :90-264Vac
3.2 Input Frequency:
Nominal Frequency:50-60Hz
Variation Frequency:47-63Hz
3.3 Input Current:
The maximum input current shall be less than 0.3A