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The Polytron P31-12MAX is a linear encapsulated power module designed for AC to DC conversion. It provides a regulated -12VDC output with a current rating of 25mA per output, for a total of two outputs. The module operates from a 115 Vac input voltage range of 105-125 Vac at 50-60 Hz.
Key electrical specifications include a line regulation of ±0.2% and a load regulation of ±0.2%. The voltage accuracy at full load for single outputs is ±1.0%, with a temperature coefficient of ±0.02%/°C typical. It offers an isolation resistance of 50MOhms and includes short circuit protection.
This AC/DC converter is designed for Through Hole mounting and comes in a 5-DIP Module package. The operating temperature range is -25°C to +71°C. Approvals include CE, cURus, and UL, making it suitable for ITE (Commercial) applications.
-25°C to +71°C.
5-DIP Module with through-hole mounting.
115 Vac, with a range of 105-125 Vac at 50-60 Hz.
Dual ±12Vdc outputs.
Yes, short circuit protection is included.
25mA per output.
51.0mm x 51.0mm x 22.2mm.