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The Polytron P51-12 is a versatile AC/DC converter designed for various applications. It provides a regulated ±12V output with a current capacity of 250mA for one output and 60mA for the other two.
This converter operates with an input voltage range of 105-125 Vac at 50-60 Hz. Key electrical specifications include ±1.0% voltage accuracy at full load, ±0.2% line regulation, and ±0.2% load regulation for single outputs. It also features a temperature coefficient of ±0.02%/°C typical and 50 MOhms isolation resistance.
Designed for reliability, the P51-12 includes Short Circuit Protection. It operates within a temperature range of -25°C to +71°C and is cooled by free air convection. The unit is housed in a 7-DIP Module package and is designed for Through Hole mounting.
Compliance certifications include CE, cURus, and UL. The RoHS status is RoHS3 Compliant, and the Moisture Sensitivity Level is 1 Unlimited.
The input voltage range is 105-125 Vac at 50-60 Hz, or 115 Vac nominal at 400 Hz.
The outputs are 5 Vdc at 250 mA and -12 Vdc at 60 mA.
The standard operating temperature range is -25°C to +71°C, with an optional range of -40°C to +85°C.
The P51-12 uses a through-hole 7-DIP module package.
Yes, the P51-12 includes short circuit protection.
The module measures 88.9 mm x 63.5 mm x 39.6 mm.