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The SL Power Electronics CENB1121A2441Q01 is a versatile 120-watt AC/DC desktop power adapter designed for Industrial/ITE commercial applications. It operates with a universal input voltage range of 100-240 VAC, making it suitable for international use.
This adapter provides a regulated 24V output with low ripple, ensuring stable power delivery. Key electrical specifications include a maximum input current of 2.2A at 100 Vac, a hold-up time of 18ms at 115Vac, and an inrush current of 60A peak. It features overload and short circuit protection in hiccup mode.
Designed for reliability, the CENB1121A2441Q01 boasts a calculated MTBF of 100,000 hours and operates within a temperature range of 0°C to 40°C. The enclosure is made of impact-resistant, black 94V0 polycarbonate. Its dimensions are 212.4mm x 67.4mm x 45mm, and it weighs 700g.
Compliance includes CE, cULus approvals, and adherence to EMI/EMC standards such as FCC Part 15 Class B and EN55022 Class B. It meets EISA2007, CEC Efficiency Level V, and EU (EC) No 278/2009 Phase II requirements, with a no-load power consumption of less than 0.5W.
The input voltage range is 100-240 VAC at 47-63 Hz.
The output voltage is 24V DC at 120W (5A).
The operating temperature range is 0°C to 40°C with no derating.
The adapter meets Level V efficiency standards.
The calculated MTBF is 100,000 hours.
Overload and short circuit protection are provided in hiccup mode. An internal primary current fuse of 3.15A/250V is also included.
The adapter is a desktop (Class II) type with a black 94V0 polycarbonate case.