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The Polytron P33-250ST is an enclosed AC/DC converter with a single output, designed for ITE (Commercial) applications. It operates with an input voltage range of 105 to 125 VAC at 50-60 Hz.
Key electrical specifications include a line regulation of ±0.2% and a load regulation of ±0.2%. The voltage accuracy at full load for single outputs is ±1.0%. It offers short circuit protection and an isolation resistance of 50 MOhms.
This converter is designed for chassis mounting and has dimensions of 104.1mm x 63.5mm x 31.8mm. The operating temperature range is -25°C to 71°C, with free air convection cooling. It is approved by CE, cURus, and UL.
The P33-250ST is compliant with RoHS3 standards and has an MSL rating of 1 Unlimited.
105-125 Vac at 50-60 Hz.
250 Vdc at 20 mA.
-25°C to 71°C.
Chassis mount.
Yes, it includes short circuit protection.
±0.2% for both line and load regulation.
104.1mm x 63.5mm x 31.8mm (4.10" x 2.50" x 1.25").