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The Polytron P53-12L is a linear encapsulated power module designed for AC to DC conversion. It operates with an input voltage range of 105-125 Vac at 50-60 Hz and provides a regulated -12Vdc output with a current rating of 300mA for one output and 180mA for the other two, totaling three outputs. The module is designed for Through Hole mounting and comes in a 7-DIP Module package.
Key electrical specifications include line and load regulation of ±0.2%, a temperature coefficient of ±0.02%/°C typical, and an isolation resistance of 50MOhms. It also features short circuit protection for enhanced reliability. The operating temperature range is -25°C to +71°C, with free air convection cooling.
Physical dimensions are 88.9mm in length, 63.5mm in width, and 39.6mm in height. The P53-12L is approved by CE, cURus, and UL, making it suitable for ITE (Commercial) applications. This series is part of Polytron's P3, P5 series of linear encapsulated power modules.
The input voltage range is 105-125 Vac at 50-60 Hz.
The output voltage is -12 Vdc.
It has three outputs.
The operating temperature range is -25°C to 71°C.
It is a 7-DIP module with through-hole mounting.
Yes, it features short circuit protection.
Line regulation is ±0.2% and load regulation is ±0.2%.