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The CUI Inc. SDI18-9-UD-P6 is a versatile AC-DC power supply designed for ITE (Commercial) applications. It provides a stable 9V DC output with a maximum current of 2.2A, totaling 20W of continuous power. The unit accepts a universal input voltage range of 90-264 Vac and operates efficiently, meeting DoE Level VI and CoC Tier 2 standards.
Designed in a compact desktop form factor (Class II), it features an IEC 320-C8 input connector and a standard barrel plug output (2.5mm I.D. x 5.5mm O.D.). The power supply includes protections for over-voltage, over-current, and short-circuit conditions. It operates within a temperature range of 0°C to 40°C and has safety approvals including UL/cUL, CE, and PSE, certified to 62368-1 standards.
Key electrical specifications include a hold-up time of 10ms, isolation voltage of 3000 Vac, and an MTBF of 300,000 hours. The no-load power consumption is a low 0.075W max. This power supply is suitable for international use and is designed for reliability and efficiency in various commercial applications.
The input voltage range is 90-264 Vac at 47-63 Hz.
The operating temperature range is 0°C to 40°C.
It is a Desktop (Class II) adapter.
It has UL/cUL (62368-1), PSE, and UKCA safety approvals.
It uses a barrel plug with 2.5mm I.D. and 5.5mm O.D., 9.5mm length, positive center polarity.
Yes, over voltage protection shuts down at 16 Vdc.
It meets Level VI and CoC Tier 2 efficiency standards.