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The CUI Inc. EMT090250-P5P-KH is a versatile AC/DC switching power supply base unit designed for use with interchangeable input blades or an AC power cord. It operates within a wide input voltage range of 90 V to 264 V ac, with a rated frequency of 50-60 Hz.
This adapter delivers a stable 9V dc output at a maximum current of 2.5A, providing up to 23W of power. Key electrical specifications include a line regulation of 2% max and load regulation of ±5%. It features auto-recovery for over-current and short-circuit protection. The unit meets Energy Star and CEC Level IV efficiency standards, with a no-load power consumption of 0.5W max.
Designed for ITE (Commercial) applications, the EMT090250-P5P-KH has a compact mechanical footprint with dimensions of 89.0mm x 56.0mm x 41.0mm. It features a standard barrel plug output connector (2.1mm I.D. x 5.5mm O.D. x 12.0mm) with a positive center polarization. The form factor is desktop/wall mount (Class II), suitable for international use.
Safety and EMI standards are met, including UL60950-1, IEC60950-1, EN60950-1, and FCC Part 15 Class B. Environmental specifications include an operating temperature range of 0°C to 40°C and humidity of 10-95%. The MTBF is rated at 50,000 hours at 25°C.
The input voltage range is 90 V to 264 V AC (rated 100 V to 240 V AC).
It provides 9 V DC output at 2.5 A, with a total power of 23 W.
The operating temperature range is 0°C to 40°C.
The adapter meets Level IV efficiency standards.
It has safety approvals for UL60950-1, CAN/CSA-C22.2 No.950.95, IEC60950-1, and EN60950-1.
It complies with FCC Part 15 Class B, EN55022, and EN55024 standards.
The output connector is a barrel plug with 2.1mm inner diameter and 5.5mm outer diameter, positive center.