NMP1K2-#CKKHK-03 Mean Well USA NMP1K2-#CKKHK-03 is an enclosed chassis mount AC DC converter delivering 1140W with four outputs: 5V, 48V, 24V, and 48V. It features 88.5% efficiency, universal input, and is approved for ITE and medical applications.
Mfr Part #:

NMP1K2-#CKKHK-03

Mfr Name: Mean Well USA
Mean Well USA
Mean Well USA NMP1K2-#CKKHK-03 is an enclosed chassis mount AC DC converter delivering 1140W with four outputs: 5V, 48V, 24V, and 48V. It features 88.5% efficiency, universal input, and is approved for ITE and medical applications.
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NMP1K2-#CKKHK-03 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Approval Agency
Current
Efficiency
Features
Height
Length
Mounting Type
Number of Outputs
Operating Temperature
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NMP1K2-#CKKHK-03 Description

Short technical summary and product information.

The Mean Well USA NMP1K2-#CKKHK-03 is an enclosed AC DC converter designed for chassis mounting. It delivers 1140W of total output power across four independent outputs: 5V, 48V, 24V, and 48V, with a total output current of 5A. The converter achieves an efficiency of 88.5% and operates over a temperature range of -30°C to 70°C with derating.

 

This converter includes a comprehensive set of features: adjustable output, load sharing, power factor correction (PFC), remote on/off, remote sense, and a standby output, all supporting a universal input. It is certified to both ITE (62368-1) and medical (60601-1) safety standards, making it suitable for a wide range of commercial and medical equipment.

 

The unit measures 250.0mm x 127.0mm x 41.0mm and is compliant with RoHS3, REACH, and has an MSL of 1. The enclosure provides robust protection for installation in various environments.

NMP1K2-#CKKHK-03 Quick Information

Product Type: AC DC Converter
Canonical Name: NMP1K2-#CKKHK-03 AC/DC Converter
Subcategory: Enclosed Converters

NMP1K2-#CKKHK-03 Compliance

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

NMP1K2-#CKKHK-03 Features

  • Enclosed chassis mount AC DC converter.
  • Delivers 1140W total output power.
  • Four regulated outputs: 5V, 48V, 24V, 48V.
  • 88.5% typical efficiency rating.
  • ITE and Medical safety approved.

NMP1K2-#CKKHK-03 Applications

  • Ideal for commercial ITE equipment power supplies.
  • Suitable for medical devices requiring 60601-1 compliance.
  • Used in industrial automation and control systems.
  • Power for test and measurement instrumentation.

NMP1K2-#CKKHK-03 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range?

-30°C to 70°C with derating.

Is this product RoHS compliant?

Yes, RoHS3 Compliant.

What is the efficiency of the converter?

88.5%.

How many outputs does it have?

4 outputs.

What are the output voltages?

5V, 48V, 24V, and 48V.

What safety approvals does it have?

CB, CE, cURus, EAC, TUV; standards 60601-1 and 62368-1.

What is the mounting type?

Chassis Mount.

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