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This 18W AC/DC wall adapter from Phihong USA, model AQ18A-59CFA-H, is designed for versatile power delivery via a USB Type-C connector. It supports USB PD 3.0 certification and offers selectable output voltages of 5V, 9V, 12V, and 15V, with corresponding current ratings up to 3A.
The adapter features a compact and high power density design, measuring 52mm in length, 23.3mm in height, and 40mm in width, weighing only 55g. It operates within a wide AC input voltage range of 90 to 264V AC and meets DOE Level VI efficiency standards, ensuring energy savings with a no-load power consumption of 75mW maximum.
Designed for applications such as mobile phones, networking devices, tablets, and monitors, the AQ18A-59CFA-H includes safety approvals like UL/cUL 60950-1 and UL/cUL 62368-1. It operates in a temperature range of 0°C to 40°C and complies with Class B EMI emissions standards.
Key electrical protections include over-voltage, over-current, and short-circuit protection with auto-recovery, as well as over-temperature protection with a latch-off function. The adapter is suitable for North American regions with its fixed blade input connector.
It provides selectable output voltages of 5V, 9V, 12V, and 15V with corresponding currents of 3A, 2A, 1.5A, and 1.2A.
The operating temperature range is 0°C to +40°C.
Over-voltage protection (18.75V max for 15V output), over-current protection (4.05A max for 5V output), and short-circuit protection with auto-recovery.
It meets Level VI and CoC Tier 2 efficiency requirements.
Length 52mm, width 40mm, height 23.3mm; weight 55g.
Input is NEMA 1-15P (North America plug), output is USB-C Receptacle.
It is FCC Class B for emissions and meets immunity standards including EN61000-4-2, -4-3, -4-4, -4-5, -4-6, -4-8, -4-11.