| Category | |
| Manufacturer Name | |
| Applications | |
| Approval Agency | |
| Current | |
| Features | |
| Height | |
| Length | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Package / Case | |
| Protection | |
| SVHC Present | |
| Storage Temperature | |
| Temperature Coefficient | |
| Type | |
| Voltage | |
| Voltage Range | |
| Width |
The Polytron P31XE is a linear encapsulated AC/DC converter module designed for board mount applications. It provides a regulated -15V DC output with a current capability of 25mA per output, for a total of two outputs. The module features Short Circuit Protection (SCP) for enhanced reliability.
This converter operates within an input voltage range of 105-125 Vac at 50-60 Hz. Key electrical specifications include line and load regulation of ±0.2%, and a voltage accuracy of ±1.0% at full load for single outputs. The temperature coefficient is typically ±0.02%/°C.
Designed for Through Hole mounting, the P31XE comes in a 7-DIP Module package with 5 leads. Its physical dimensions are 88.9mm in length, 63.5mm in width, and 22.4mm in height. The operating temperature range is -25°C to +71°C, with an optional wider range available. Cooling is achieved through free air convection.
The P31XE is approved by CE, cURus, and UL, indicating compliance with relevant safety standards for ITE (Commercial) applications.
105-125 Vac at 50-60 Hz.
7-DIP Module with 5 leads, through-hole mounting.
-25°C to +71°C (optional -40°C to +85°C).
±15 Vdc (dual outputs).
25 mA per output.
Yes, it includes short circuit protection.
88.9 mm x 63.5 mm x 22.4 mm.