LH20-23B05R2 The Mornsun LH20-23B05R2 is a 16W enclosed AC/DC converter featuring universal input voltage and through-hole mounting. It offers 5V output at 3.1A with 82% efficiency.
Mfr Part #:

LH20-23B05R2

Mfr Name: Morning Star Industrial
Morning Star Industrial
The Mornsun LH20-23B05R2 is a 16W enclosed AC/DC converter featuring universal input voltage and through-hole mounting. It offers 5V output at 3.1A with 82% efficiency.
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LH20-23B05R2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Current
Efficiency
Height
Length
Mounting Type
Number of Outputs
Operating Temperature
Output Voltage
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LH20-23B05R2 Description

Short technical summary and product information.

The Mornsun LH20-23B05R2 is a 16W AC/DC converter designed for ITE (Commercial) applications. It features a universal input voltage range of 85-305VAC or 100-430VDC, providing flexibility for various power sources.

 

This converter delivers a stable 5V output at 3.1A, with a rated efficiency of 82%. It operates within an ambient temperature range of -40°C to +85°C, with derating applied. The unit is enclosed and designed for through-hole mounting, with dimensions of 62.0mm x 45.0mm x 22.5mm.

 

Key features include high I/O isolation up to 4200VAC, output short circuit, over-current, and over-voltage protection. It meets emissions CLASS B and surge LEVEL 4 standards without additional circuits, and complies with OVC III requirements. The plastic case meets UL94V-0 flammability standards. It is certified to EN62368-1 and BS EN 62368-1 standards.

LH20-23B05R2 Quick Information

Product Type: AC DC Converter
Canonical Name: Morning Star Industrial LH20-23B05R2 AC/DC Converter
Subcategory: Board Mount

LH20-23B05R2 Compliance

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

LH20-23B05R2 Features

  • Universal 85-305VAC input voltage.
  • Provides 5V output at 3.1A.
  • Operates from -40°C to 85°C.
  • Through-hole mounting for easy integration.
  • Features short circuit protection.

LH20-23B05R2 Applications

  • Suitable for ITE commercial applications.
  • Ideal for industrial power systems.
  • Used in office equipment power supplies.
  • Applicable in harsh EMC environments.

LH20-23B05R2 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the LH20-23B05R2?

The input voltage range is 85 to 305 VAC and 100 to 430 VDC.

What is the output voltage and current of the LH20-23B05R2?

The output voltage is 5V and the output current is 3.1A.

What is the operating temperature range of the LH20-23B05R2?

The operating temperature range is -40°C to 85°C with derating.

What is the package type of the LH20-23B05R2?

The package type is a 5-DIP Module with through-hole mounting.

What is the isolation voltage of the LH20-23B05R2?

The input-to-output isolation voltage is 4200VAC.

What is the efficiency of the LH20-23B05R2?

The efficiency is 82%.

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