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| Automotive Grade | |
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| Industrial Grade | |
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| Medical Grade | |
| Military Grade | |
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The Polytron P39-3-FST is a linear encapsulated AC-DC power module designed for ITE (Commercial) applications. It provides a regulated 5VDC output at up to 3A, with an input voltage range of 105 to 125 VAC.
Key electrical specifications include line regulation of ±0.2% and load regulation of ±0.2%. The module offers short circuit protection and an isolation resistance of 50MOhms. It operates within a temperature range of -25°C to 71°C and utilizes free air convection for cooling.
Physically, this power module is designed for chassis mounting and has dimensions of 104.1mm x 63.5mm x 50.8mm. It is approved by CE, cURus, and UL agencies, indicating compliance with relevant safety standards.
This series is suitable for applications requiring a reliable and protected DC power source from an AC input.
105-125 VAC.
5 VDC at 3 A.
Chassis mount, enclosed.
-25°C to 71°C.
Short circuit protection.
104.1mm x 63.5mm x 50.8mm (4.10" x 2.50" x 2.00").