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This AC/DC wall mount adapter from NTE Electronics, part number 57-5D-500-4, delivers a stable 5V output with a maximum current of 500mA, providing a total power of 2.5W. Designed for North American regions, it utilizes a NEMA 1-15P input connector and a standard barrel plug output (2.1mm I.D. x 5.5mm O.D.).
The adapter is classified as Class II and features positive center polarization. Its compact wall mount form factor makes it suitable for various applications, particularly within ITE (Commercial) environments. The unit is RoHS3 Compliant, has an MSL of 1 Unlimited, and is REACH Unaffected.
Key specifications include a 5V output voltage, 500mA output current, and 2.5W power rating. The input connector is a NEMA 1-15P, and the output connector is a 2.1mm I.D. x 5.5mm O.D. barrel plug. This adapter is designed for fixed blade input and is suitable for North American regions.
The output voltage is 5V DC.
It uses a barrel plug with 2.1mm inner diameter and 5.5mm outer diameter.
NEMA 1-15P fixed blade plug.
2.5W.
Yes, positive center polarization.
Wall mount (Class II) design.