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The Polytron P37-1AX is a linear encapsulated power module designed for AC to DC conversion. It operates with an input voltage range of 115 to 220 VAC and provides a regulated 5VDC output at up to 500mA.
Key electrical specifications include tight line and load regulation of ±0.2%, a temperature coefficient of ±0.02%/°C typical, and 50MOhms isolation resistance. The module incorporates short circuit protection for enhanced reliability.
This AC/DC converter is suitable for ITE (Commercial) applications and features a Through Hole mounting type in a 7-DIP Module package. The operating temperature range is -25°C to +71°C, with free air convection cooling. Dimensions are 88.9mm x 63.5mm x 22.4mm.
Certifications include CE, cURus, and UL, indicating compliance with relevant safety standards. The P3, P5 series offers single, dual, and triple outputs, with this model specifically being a single output unit.
The nominal input voltage is 115VAC.
It provides a regulated 5VDC output at 500mA (0.5A).
The package is a 7-DIP Module with through-hole mounting.
The operating temperature range is -25°C to 71°C.
Yes, it includes short circuit protection.
Line and load regulation are both ±0.2% typical.
The temperature coefficient is ±0.02%/°C typical.