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The Recom Power RAC10-B series RAC10-3.3SB-E-ST is a compact, 10-watt AC/DC power supply module designed for PCB mounting. It offers a universal input voltage range of 90-264VAC or 120-370VDC, making it suitable for global applications.
Key electrical specifications include a 3.3VDC output voltage with an accuracy of ±2% and a maximum output current of 2.5A. The converter boasts an efficiency of 74% at full load and features low output ripple and noise. It provides 3000VAC isolation between input and output and includes automatic restart short circuit protection.
The operating temperature range for the standard version is -25°C to +70°C, with the -E suffix extending this to -40°C to +70°C. The unit is housed in an epoxy with fibreglass case (UL94V-0) and is designed for chassis mounting. Its dimensions are 96.0mm x 53.9mm x 29.1mm.
This AC/DC converter is certified by CE and cURus, making it suitable for ITE (Commercial) applications. It also meets RoHS3 compliance standards.
The output voltage is 3.3VDC.
The maximum output current is 2.5A.
The input voltage range is 90-264VAC or 120-370VDC.
The operating temperature range is -25°C to +70°C, or -40°C to +70°C with the -E suffix.
The RMS isolation voltage between input and output is 3kVAC for 1 minute.
It features hiccup mode automatic restart for short circuit protection.
The package is epoxy with fibreglass (UL94V-0) and it is designed for chassis mounting.