P31-12X The Polytron P31-12X is an AC/DC converter module with a -12Vdc output at 25mA. It features Through Hole mounting and Short Circuit Protection.
Mfr Part #:

P31-12X

Mfr Name: Polytron
Polytron
The Polytron P31-12X is an AC/DC converter module with a -12Vdc output at 25mA. It features Through Hole mounting and Short Circuit Protection.
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P31-12X Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Approval Agency
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Features
Height
Length
Mounting Type
Number of Outputs
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Temperature Coefficient
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Voltage
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P31-12X Description

Short technical summary and product information.

The Polytron P31-12X is a linear encapsulated AC/DC power module designed for various applications. It provides a regulated -12Vdc output with a current rating of 25mA per output, and has two outputs.

 

Key electrical specifications include line regulation of ±0.2% and load regulation of ±0.2%. The module operates within a temperature range of -25°C to +71°C and features short circuit protection. It is designed for Through Hole mounting and comes in a 7-DIP Module package with 5 leads.

 

This power module is suitable for ITE (Commercial) applications and carries CE, cURus, and UL approval agency certifications. Its physical dimensions are 88.9mm in length, 63.5mm in width, and 22.4mm in height.

P31-12X Quick Information

Product Type: AC DC Converter
Series: P3
Canonical Name: Polytron P31-12X AC/DC Converter
Subcategory: AC/DC Converters

P31-12X Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

P31-12X Features

  • Provides -12Vdc dual output.
  • Rated for 25mA output current.
  • Features short circuit protection.
  • Operates from -25°C to 71°C.
  • Through Hole mounting type.

P31-12X Applications

  • Powers analog sensor circuits requiring dual rails.
  • Supports industrial control panel instrumentation modules.
  • Provides isolated power for telecommunications equipment.
  • Drives precision measurement and test instruments.

P31-12X FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the Polytron P31-12X?

The Polytron P31-12X provides a -12Vdc output.

What is the output current for the Polytron P31-12X?

The Polytron P31-12X has an output current of 25mA.

What type of mounting does the P31-12X support?

The P31-12X supports Through Hole mounting.

What is the operating temperature range for the P31-12X?

The P31-12X operates in a temperature range of -25°C to 71°C.

Does the P31-12X have short circuit protection?

Yes, the P31-12X features short circuit protection.

What are the dimensions of the P31-12X?

The P31-12X measures 88.9mm in length, 63.5mm in width, and 22.4mm in height.

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