| 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 P51-12AX is an enclosed AC/DC converter designed for ITE (Commercial) applications. It provides a -12V output with a current rating of 250mA for one output and 60mA for two others.
This converter features Through Hole mounting and a 9-DIP Module package. Key electrical specifications include line regulation of ±0.2%, load regulation of ±0.2%, and a temperature coefficient of ±0.02%/°C typical. It also includes Short Circuit Protection (SCP).
The operating temperature range is -25°C to +71°C, with a storage temperature range of -25°C to +85°C. The unit is cooled by free air convection. It is approved by CE, cURus, and UL.
Physical dimensions are 88.9mm in length, 63.5mm in width, and 39.6mm in height.
The input voltage range is 105 to 125 Vac at 50-60 Hz.
The output voltage is -12 Vdc.
The operating temperature range is -25°C to +71°C.
It uses a 9-DIP module with through-hole mounting.
Yes, it includes short circuit protection.
Line and load regulation are both ±0.2% typical for single output.