P37-12T The Polytron P37-12T is a chassis-mount AC DC converter providing a -12V output at 500mA. It features line and load regulation of 0.2% and operates from -25°C to 71°C.
Mfr Part #:

P37-12T

Mfr Name: Polytron
Polytron
The Polytron P37-12T is a chassis-mount AC DC converter providing a -12V output at 500mA. It features line and load regulation of 0.2% and operates from -25°C to 71°C.
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P37-12T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Height
Length
Mounting Type
Number of Outputs
Operating Temperature
Protection
Storage Temperature
Tape & Reel
Temperature Coefficient
Type
Voltage
Width

P37-12T Description

Short technical summary and product information.

The Polytron P37-12T is a linear encapsulated AC DC power module designed for chassis mounting. It provides a regulated -12Vdc output with a current capability of 500mA. This converter features tight line and load regulation, specified at ±0.2% for both single output conditions.

 

With an operating temperature range of -25°C to +71°C, the P37-12T is suitable for various industrial applications. It includes short circuit protection and offers an isolation resistance of 50MOhms. The unit is approved by UL, cUL, and CE, ensuring compliance with major safety standards. Its physical dimensions are 104.1mm x 63.5mm x 50.8mm.

 

This model is part of the P3, P5 Series, offering reliable power conversion for commercial ITE (Information Technology Equipment) applications. The chassis mount design with terminal barrier strip ensures secure installation.

P37-12T Quick Information

Product Type: AC DC Converter
Series: P3, P5 Series
Canonical Name: Polytron P37-12T AC/DC Converter
Subcategory: Linear Encapsulated Power Modules

P37-12T Compliance

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

P37-12T Features

  • Provides regulated -12Vdc output.
  • Features 500mA output current.
  • Offers ±0.2% line and load regulation.
  • Operates from -25°C to 71°C.
  • UL, cUL, and CE approved.

P37-12T Applications

  • Suitable for industrial control systems.
  • Provides negative rail for analog circuits.
  • Used in test and measurement equipment.
  • Ideal for telecommunications power supplies.

P37-12T FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage requirement?

The input voltage is 115 Vac, 50-60 Hz (400 Hz available).

What is the output voltage?

-12 Vdc.

What is the output current rating?

500 mA.

What is the mounting type?

Chassis mount.

What is the operating temperature range?

-25°C to 71°C standard, with optional -40°C to 85°C.

Does the converter have protection features?

Yes, short circuit protection.

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