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The Cosel PBW50F-12-EJ is an AC-DC power module designed for industrial applications. It converts AC input to a stable -12V DC output with a current rating of 2.7A.
Key electrical specifications include an efficiency of 83%, line regulation of 48mV maximum, and load regulation of 100mV maximum. The module operates within a wide temperature range of -10°C to 71°C with derating.
This power module features an open frame construction and is designed for chassis mounting. It complies with various safety and EMI standards, including CE, cURus, TUV, and FCC-B.
The PBW50F-12-EJ is suitable for ITE (Commercial) applications requiring reliable power conversion.
The PBW50F-12-EJ provides a dual output of +/-12V at 2.7A, delivering 32.4W.
The operating temperature range is -10°C to 71°C with derating.
It complies with UL60950-1, C-UL(CSA60950-1), EN62368-1, and UL508 (with cover).
The input voltage is AC 100V to 200V, with a frequency of 50/60Hz, and also accepts DC input.
Yes, it has overcurrent protection that activates above 105% of rated current and recovers automatically.
The isolation voltage between input and output is 3000V AC for 1 minute.
The typical efficiency is 74% at both AC 100V and AC 200V input.