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The SL Power Electronics CENT1120A1251F01 is a versatile 120-watt AC/DC desktop power supply designed for commercial and ITE applications. It features a universal input voltage range of 90-264Vac, making it suitable for international use.
This power supply delivers a stable 12V output with a maximum current of 9.17A. Key electrical specifications include an efficiency of 88% typical, a hold-up time of 16.7ms, and protections against overload, short circuit, and overtemperature. It meets IEC61000-3-2 class D for input harmonics and complies with safety standards IEC/EN/UL60950.
The unit operates within a temperature range of 0°C to 40°C without derating and has a low no-load power consumption of less than 0.5W. The case is constructed from black 94V-0 rated polycarbonate, and it has an IPX1 rated enclosure. The input connector is an IEC 320-C14, and the output connector is a 6-position rectangular type. Dimensions are 84.0mm x 47.0mm x 32.3mm.
90-264Vac at 47-63Hz, single phase.
12V nominal output at up to 9.17A, with 120W maximum output power.
0°C to 40°C with no derating.
88% typical efficiency, with no-load power consumption below 0.5W.
Overload protection triggers above 120% of full rated load in hiccup mode; short circuit protection is hiccup mode with auto-recovery.
Desktop Class I adapter with an IEC 320-C14 input connector and a rectangular 6-position output connector.
Designed to meet IEC/EN/UL60950, with CE and cULus approvals.