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The Phihong USA PPL90U-480 is a 90W AC/DC desktop adapter designed for ITE (Commercial) applications. It provides a stable 48V DC output and complies with DOE Level VI and EU CoC Tier 2 efficiency regulations.
The adapter features an IEC 320-C14 input connector and a standard 2.1mm x 5.5mm x 10.0mm barrel output connector with a positive center pin. Its dimensions are 151mm x 64mm x 36mm, making it suitable for desktop use. The unit operates within a temperature range of 0°C to 40°C and includes over-voltage, short-circuit, and over-current protection.
Compliance includes cULus and IEC 62368-1 safety standards, along with FCC Part 15 Class B and EN 55032 Class B EMI emissions. The adapter also meets harmonic current emissions and immunity standards.
Key electrical specifications include an input voltage range of 90 to 264VAC, a maximum input current of 1.2A, and an average efficiency of at least 88.0%. No-load power consumption is a maximum of 150mW.
90 to 264 VAC.
0°C to +40°C.
Desktop (Class I) adapter measuring 151mm x 64mm x 36mm.
48V DC at 90W.
Level VI and CoC Tier 2 with average efficiency ≥88%.
cULus 62368-1 and IEC 62368-1.
Over-voltage (150% max), over-current (170% max), and short-circuit (auto-recover).