P33-18ST The Polytron P33-18ST is an enclosed AC-DC power module with an 18VDC output and 100mA current rating. It is designed for chassis mounting.
Mfr Part #:

P33-18ST

Mfr Name: Polytron
Polytron
The Polytron P33-18ST is an enclosed AC-DC power module with an 18VDC output and 100mA current rating. It is designed for chassis mounting.
Stock on Request

P33-18ST 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
Output Voltage
Storage Temperature
Tape & Reel
Temperature Coefficient
Type
Voltage
Width

P33-18ST Description

Short technical summary and product information.

The Polytron P33-18ST is a linear encapsulated AC-DC power module designed for ITE (Commercial) applications. It features a single 18VDC output with a current rating of 100mA.

 

Key electrical specifications include an input voltage range of 105-125 VAC, line regulation of ±0.2%, and load regulation of ±0.2%. The module offers short circuit protection and an isolation resistance of 50MOhms. It operates within a temperature range of -25°C to +71°C and is cooled by free air convection.

 

This power module is suitable for chassis mounting and carries approvals from CE, cURus, and UL. Its enclosed type provides added protection. The physical dimensions are 104.1mm in length, 63.5mm in width, and 31.8mm in height.

P33-18ST Quick Information

Product Type: AC DC Converter
Series: P3, P5 Series
Canonical Name: Polytron P33-18ST AC-DC Power Module
Subcategory: Power Module

P33-18ST Compliance

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

P33-18ST Features

  • Single 18VDC output at 100mA.
  • Input voltage range 105-125 VAC.
  • Tight line and load regulation.
  • Short circuit protection included.
  • CE, cURus, and UL approved.

P33-18ST Applications

  • Ideal for industrial control equipment.
  • Used in instrumentation and test gear.
  • Suitable for embedded system power supplies.
  • Powers sensors and small actuators.

P33-18ST FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the P33-18ST?

The P33-18ST provides an 18VDC output.

What is the output current rating for the P33-18ST?

The P33-18ST has an output current rating of 100 mA.

What is the input voltage range for this AC-DC converter?

The input voltage range for the P33-18ST is 105 to 125 VAC.

What are the operating temperature limits for the P33-18ST?

The P33-18ST operates between -25°C and +71°C.

Does the P33-18ST have short circuit protection?

Yes, the P33-18ST features short circuit protection.

What mounting type is required for the P33-18ST?

The P33-18ST is designed for chassis mounting.

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