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The CUI Inc. SWI25-E series, including the SWI25-12-E-P5 model, provides versatile AC-DC power conversion in an ultra-compact, wall-mount form factor. This adapter delivers a continuous 25.2W of power with a nominal 12Vdc output and 2.1A maximum current.
Designed for global use, it features a universal input voltage range of 90-264 Vac and meets stringent efficiency requirements, including DoE Level VI and CoC Tier 2 compliance. Key electrical specifications include a maximum ripple and noise of 120mVp-p and a typical no-load power consumption below 0.075W. Protections include over-voltage, over-current, and short-circuit.
The SWI25-12-E-P5 is built with Class II construction and safety approvals including CE and GS, certified to IEC 62368 standards. It features a standard 5.5 x 2.1 mm barrel plug output connector with a positive center polarization and a 1.80m cord length. The compact dimensions are 71.0mm x 33.0mm x 48.4mm, making it suitable for various ITE applications.
This power supply operates within a temperature range of -20°C to 40°C and boasts an MTBF of 300,000 hours. It is designed for applications requiring reliable and efficient power conversion in a compact, user-friendly package.
90 to 264 Vac.
12 Vdc.
2.1 A.
25.2 W.
Over voltage protection at 16.2 Vdc, over current protection at 170% of rated output, and short circuit protection with hiccup mode and auto recovery.
-20°C to 40°C.
3,000 Vac.