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The Cosel PBA50F-3R3-RV is an AC/DC converter designed for ITE (Commercial) applications. It features an open-frame, chassis mount type with a compact size of 119.9mm x 31.0mm x 82.0mm.
This converter operates with a universal input voltage range of 85-264 VAC and provides a stable 3.3V output at up to 10A, delivering a total output power of 33W. It boasts an efficiency of 76% at ACIN 200V and includes essential protections like overcurrent and overvoltage protection.
Compliance certifications include CE, cURus, and TUV, along with adherence to EMI standards such as FCC-B and CISPR22-B. The operating temperature range is -10°C to 71°C with derating. It is designed for reliable performance in various commercial environments.
The input voltage range is 85-264VAC (or DC110-370V).
The output voltage is 3.3V and the output current is 10A.
The operating temperature range is -10°C to +71°C with derating.
It has UL60950-1, C-UL(CSA60950-1), EN62368-1, and UL508 (with cover) approvals.
The isolation voltage between input and output is 3000VAC.
Yes, it has overcurrent protection that operates above 105% of rated current and recovers automatically.
The typical efficiency is 74% at both 100V and 200V AC input.