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The CUI Inc. SWI6-3.3-N-P5 is a compact AC-DC power supply designed for wall-mount applications. It delivers a stable 3.3V output at up to 1.5A, providing a total continuous power of 5W. This adapter meets DoE Level VI efficiency standards, ensuring energy savings and reduced heat generation.
Featuring a universal input voltage range of 90-240 Vac and 50-60 Hz frequency, the SWI6-3.3-N-P5 is suitable for global use. It includes essential protections such as over-voltage, over-current, and short-circuit protection for reliable operation. The unit is certified to UL/cUL, PSE, and other safety standards, including 60950-1 and 62368-1.
Designed for ITE (Commercial) applications, this power supply utilizes a NEMA 1-15P input connector and a 2.1mm I.D. x 5.5mm O.D. barrel plug output connector with positive center polarization. Its dimensions are 56.0mm x 28.0mm x 42.0mm, making it a space-efficient solution. The cord length is 59 inches (1.50m).
The input voltage range is 90 to 240 Vac at 47 to 63 Hz.
The output is 3.3 Vdc at up to 1.5 A, providing 5 W of power.
The adapter is a wall mount (Class II) type.
The operating temperature range is 0°C to 40°C.
It meets Level VI efficiency standards with a no-load power consumption of less than 0.1 W.
Protections include over voltage (180% shutdown), over current (3.5A auto recovery), and short circuit (auto recovery).
Dimensions are 56.0 x 28.0 x 42.0 mm and weight is 78 g.