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The Polytron P34-250SXA is a linear encapsulated AC/DC power module designed for PC card or chassis mounting. It provides a regulated 250Vdc output at 40mA.
Key electrical specifications include line regulation of ±0.2% and load regulation of ±0.2%. The temperature coefficient is typically ±0.02%/°C, with an isolation resistance of 50MOhms. The unit includes short circuit protection.
This AC/DC converter operates within a temperature range of -25°C to +71°C, with an optional wider range available. It is cooled by free air convection. The physical dimensions are 88.9mm x 63.5mm x 39.6mm.
The P34-250SXA is approved by CE, cURus, and UL, making it suitable for ITE (Commercial) applications.
The input voltage range is 105-125Vac at 50-60Hz.
The output voltage is 250Vdc at 40mA.
The package is a 7-DIP Module with 5 leads, and the mounting style is through-hole.
The operating temperature range is -25°C to 71°C.
Yes, it includes short circuit protection.
Line regulation is ±0.2% and load regulation is ±0.2%.
Isolation resistance is 50MOhms.