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The Polytron P38-5-FST is a linear encapsulated AC/DC power module designed for chassis mounting. It provides a regulated -5Vdc output with a current rating of 1A. This series is approved by UL, cURus, and CE, making it suitable for various applications.
The module operates with an input voltage range of 105-125 Vac at 50-60 Hz. Key electrical specifications include line and load regulation of ±0.2%, a temperature coefficient of ±0.02%/°C, and an isolation resistance of 50 MOhms. It also incorporates short circuit protection for enhanced reliability.
Environmentally, the P38-5-FST has an operating temperature range of -25°C to 71°C and a storage temperature range of -25°C to +85°C. Cooling is achieved through free air convection. The physical dimensions are 104.1mm x 63.5mm x 50.8mm.
This converter is suitable for ITE (Commercial) applications and meets RoHS3 compliance standards. Its robust design and multiple approvals ensure dependable performance in demanding environments.
-25°C to 71°C
It uses a chassis mount configuration.
The input accepts 105-125 Vac at 50-60 Hz, while outputs provide dual +/-5Vdc rails.
It includes built-in short circuit protection.
It provides two independent DC outputs.
The isolation resistance is rated at 50 MOhms.