P51-12-04 The Polytron P51-12-04 is an AC/DC converter featuring +/-12V outputs and a 250mA current rating. It is designed for through-hole mounting.
Mfr Part #:

P51-12-04

Mfr Name: Polytron
Polytron
The Polytron P51-12-04 is an AC/DC converter featuring +/-12V outputs and a 250mA current rating. It is designed for through-hole mounting.
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P51-12-04 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Automotive Grade
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Industrial Grade
Input Voltage
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Medical Grade
Military Grade
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Operating Temperature
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Storage Temperature
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P51-12-04 Description

Short technical summary and product information.

The Polytron P51-12-04 is a linear encapsulated power module designed for AC to DC conversion. It features a nominal input voltage range of 105-125 Vac at 50-60 Hz and provides dual +/-12Vdc outputs with a primary output current of 250mA and secondary outputs of 60mA each. The unit offers line and load regulation of ±0.2% and a temperature coefficient of ±0.02%/°C typical.

 

This converter operates within a temperature range of -25°C to +71°C and utilizes free air convection for cooling. It includes short circuit protection and has an isolation resistance of 50MOhms. The physical dimensions are 88.9mm in length, 63.5mm in width, and 39.6mm in height. It is suitable for ITE (Commercial) applications and is approved by CE, cURus, and UL.

 

The P51-12-04 is designed for through-hole mounting and comes in a 7-DIP module package style. Its features make it a reliable choice for various power supply needs in commercial electronic equipment.

P51-12-04 Quick Information

Product Type: AC DC Converter
Series: P3, P5 Series
Canonical Name: Polytron P51-12-04 AC/DC Converter
Subcategory: AC/DC Converters

P51-12-04 Compliance

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

P51-12-04 Features

  • Dual +/-12Vdc outputs available.
  • 250mA primary output current.
  • ±0.2% line and load regulation.
  • Operates from -25°C to 71°C.
  • Through-hole mounting design.

P51-12-04 Applications

  • Suitable for industrial control system power supplies.
  • Ideal for powering analog circuits requiring dual rails.
  • Used in test and measurement equipment designs.
  • Applicable for telecommunications power distribution.

P51-12-04 FAQs

5 frequently asked questions generated from this part’s specifications.
What are the output voltages for the Polytron P51-12-04?

The Polytron P51-12-04 provides dual +/-12Vdc outputs.

What is the primary output current of the P51-12-04?

The primary output current for the P51-12-04 is 250mA.

What is the operating temperature range for this AC/DC converter?

The operating temperature range for the P51-12-04 is -25°C to +71°C.

How is the Polytron P51-12-04 mounted?

The P51-12-04 is designed for through-hole mounting.

What type of package does the P51-12-04 come in?

The P51-12-04 comes in a 7-DIP Module package.

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