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The Polytron P37-12SX is a linear encapsulated power module designed for AC/DC conversion. It features a single 12VDC output capable of delivering 500mA.
Key electrical specifications include a line voltage range of 105 to 125 VAC at 50-60 Hz, with line and load regulation both specified at ±0.2%. The temperature coefficient is ±0.02%/°C typical, and voltage accuracy at full load for single outputs is ±1.0%. It provides short circuit protection and an isolation resistance of 50 MOhms.
This module is designed for through-hole mounting and comes in a 7-DIP module package with 5 leads. The operating temperature range is -25°C to +71°C, with an optional wider range available. Cooling is achieved through free air convection. Dimensions are 88.9mm x 63.5mm x 39.6mm.
Certifications include CE, cURus, and UL, making it suitable for ITE (Commercial) applications.
105-125 VAC.
7-DIP Module, 5 Leads.
-25°C to 71°C (optional -40°C to +85°C).
12 VDC.
500mA.
Yes, it includes short circuit protection.
Through hole.