2.75W Wall Mount Adapter - US Features Fixed Blade AC Input Level VI Efficiency Limited Power Source Class B EMI Applications MPEG Players Personal Electronics PDAs Digital Cameras Phihong Taiwan - No.568, Fuxing 3rd Rd., Guishan Dist.,Taoyuan City (33383), Taiwan, ROC Phihong is not responsible for any error and reserves the right to make changes without notice. Please visit our website at www.phihong.com for the most up-to-date Phihong USA - 47800 Fremont Blvd. Fremont, CA 94538, USA specifications and contact information. Revised 9/28/2021 Phihong Europe - Wattstraat 50, 2171 TR Sassenheim, The Netherlands 1 AA03A Specifications 2 Model AA03A-050A-R AA03A-050A(M)-R DC Output Voltage 5.0V 5.0V Max Current 0.55A 0.55A Output Output Power 2.75W 2.75W Regulation 5% 5% 3 Ripple & Noise P-P(max) 150mV 150mV AC Input Voltage Range 90 to 264VAC AC Input Frequency 47 to 63Hz Input Current 100mA RMS max No Load Power Consumption 0.017W 0.017W at 115VAC Input Input No Load Power Consumption 0.028W 0.028W at 230VAC Input 4 115VAC Average Efficiency 72.25% 72.25% 4 230VAC Average Efficiency 70.77% 70.77% Leakage Current <0.25mA max Over-Voltage 7.5V max 7.5V max Protection Short Circuit The output can be shorted without damage Operating Temperature 0C to +40C Environmental Non-Operating Temperature -25 to +75C Operating Humidity 10 to +90% Dielectric Withstand (HI-POT) Primary to Secondary: 3000VAC for 1min, 10mA Insulation Resistance Primary to Secondary: >7M ohm for 500VDC Safety Approvals and Standards cULus 62368-1 EMC FCC Part 15 Class B, CAN ICES-003(B)/NMB-003(B) EMI Emissions Conducted and Radiated Dimensions (L x W x H) 56.4mm (2.22in) x 43mm (1.69in) x 21mm (0.83in) Weight 48g Mechanical Cable Length 1500mm DC Cable Type 24 AWG DC Output Connector 2.1mm x 5.5mm x 9.5mm USB Micro B Phihong is not responsible for any error and reserves the right to make changes without notice. Please visit our website at www.phihong.com for the most up-to-date specifications and contact information. Revised 9/28/2021