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The Phihong USA AQ03S-050A-R is a compact AC/DC wall mount adapter designed for portable and personal electronics. It delivers a stable 5.0V DC output with a maximum current of 0.55A, providing a total power of 2.75W. The adapter operates within a wide AC input voltage range of 90 to 264VAC and features a fixed blade input connector suitable for Australian and New Zealand regions.
Key electrical specifications include a regulation of ±5%, a maximum ripple and noise of 150mV P-P, and low no-load power consumption. The adapter meets various safety and EMC standards, including AS/NZS 62368.1 and AS/NZS 3112.
Designed for convenience, this wall mount adapter has dimensions of 70.6mm x 43.5mm x 25.0mm and weighs 36g. It utilizes a USB-A receptacle for output, with data lines shorted for a specific charging scheme. The operating temperature range is from 0°C to 40°C, making it suitable for various environments.
The nominal DC output voltage is 5.0V.
It is a wall-mount Class II adapter with a fixed-blade input.
It operates from 0°C to +40°C.
The adapter accepts 90 to 264VAC at 47 to 63Hz.
It uses a USB-A connector with D+/D- data lines shorted.
It includes short-circuit protection and over-voltage protection up to 7.5V max.
It complies with AS/NZS 62368.1:2018, AS/NZS 3112:2017, AS/NZS CISPR 32:2015 Class B, IEC 61000-3-2, IEC 61000-3-3, EN 55024/CISPR 24, and EN 55035/CISPR 35.