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This AC/DC wall mount adapter from Phihong USA, part number PSAA20R-033-R-CR3, provides a 3.3V output with a maximum power of 9.9W. Designed for ITE (Commercial) applications, it adheres to Level V efficiency standards.
The adapter features a compact form factor with dimensions of 71.7mm x 50.0mm x 31.0mm. It includes a multi-blade input connector (sold separately) and a positive center barrel plug output connector (1.7mm I.D. x 4.0mm O.D. x 10.0mm). The operating temperature range is from 0°C to 40°C, with a low no-load power consumption of 300mW maximum.
Compliance is indicated by CE and cULus approval agencies. The unit is classified as RoHS3 Compliant, MSL 1 Unlimited, and REACH Unaffected. Its wall mount (Class II) form factor makes it suitable for various installations.
The output voltage is 3.3V DC and the maximum current is 3A.
It meets Level V efficiency.
It measures 71.7mm (2.82 inches) long, 50.0mm (1.97 inches) wide, and 31.0mm (1.22 inches) high.
It uses a right-angle barrel plug with 1.7mm inner diameter and 4.0mm outer diameter.
The cord is 1.2 meters (47.2 inches) long.
The input connector is a multi-blade type, sold separately.
It operates from 0°C to 40°C.