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The CUI Inc. PBO-8-9-B is an open-frame AC-DC power supply designed for various applications, including household appliances and ITE commercial equipment. It provides a single 9V DC output with a maximum current of 880mA, delivering a total power of 7.92W.
This converter features a wide input voltage range, accepting 85-305 VAC or 100-430 VDC, making it suitable for global use. It operates efficiently at 75% and maintains performance across a broad temperature range of -40°C to 85°C, with derating applied at higher temperatures.
The PBO-8-9-B is designed with safety and reliability in mind, incorporating over-voltage, over-current, and short-circuit protections. It meets safety standards such as 60335-1 and 62368-1 and is certified by CE and cURus.
Packaged as a 16-SIP module with through-hole, right-angle mounting, this component is designed for integration into electronic systems. Its compact dimensions (44.5mm x 22.5mm x 15.0mm) facilitate flexible implementation.
The input voltage range is 85-305 VAC or 100-430 VDC.
The output voltage is 9 Vdc and the output current is 0.88 A.
The operating temperature range is -40°C to 85°C with derating.
The isolation voltage is 3000 Vac between input and output.
The package is a 16-SIP module with 6 leads, through-hole right angle mounting.
The converter includes over voltage protection (15 Vdc), over current protection (110% load), and continuous short circuit protection with auto recovery.
The typical efficiency is 75%.