NMP1K2-CHH#EH-02 This Mean Well NMP1K2-CHH#EH-02 is an enclosed AC/DC converter delivering 1140W with four outputs (5V, 24V, 12V, 24V). It features 88.5% efficiency, chassis mount, conduction cooling, and is suitable for both commercial and medical applications.
Mfr Part #:

NMP1K2-CHH#EH-02

Mfr Name: Mean Well USA
Mean Well USA
This Mean Well NMP1K2-CHH#EH-02 is an enclosed AC/DC converter delivering 1140W with four outputs (5V, 24V, 12V, 24V). It features 88.5% efficiency, chassis mount, conduction cooling, and is suitable for both commercial and medical applications.
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NMP1K2-CHH#EH-02 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Efficiency
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NMP1K2-CHH#EH-02 Description

Short technical summary and product information.

The Mean Well NMP1K2-CHH#EH-02 is an enclosed AC/DC converter designed for high-power applications requiring multiple output voltages. It delivers 1140W total power with four outputs: 5V, 12V, and two 24V outputs, each rated at 10A. The converter achieves 88.5% typical efficiency and features active power factor correction (PFC) for universal input compatibility. It is chassis mountable with a compact enclosed case measuring 250mm x 127mm x 41mm (9.84" x 5.00" x 1.61").

 

Cooling is accomplished via conduction, allowing operation over a -30°C to 70°C temperature range with derating. The unit includes remote on/off, remote sense, standby output, and load sharing capabilities for flexible system integration. It is approved under CB, CE, cURus, EAC, and TUV standards, and is certified for medical safety with 2xMOPP isolation, meeting both 60601-1 and 62368-1 standards.

 

This converter is suitable for commercial ITE (Information Technology Equipment) and medical equipment applications where multiple regulated voltages, high efficiency, and reliable performance are required.

NMP1K2-CHH#EH-02 Quick Information

Product Type: AC DC Converter
Series: NMP
Canonical Name: NMP1K2-CHH#EH-02 AC/DC Converter 1140W
Subcategory: Enclosed

NMP1K2-CHH#EH-02 Compliance

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

NMP1K2-CHH#EH-02 Features

  • Four adjustable outputs: 5V, 12V, 24V, 24V.
  • High 88.5% typical efficiency rating.
  • Conduction cooled for reliable operation.
  • Chassis mount enclosed design.
  • Built-in PFC and remote sense.

NMP1K2-CHH#EH-02 Applications

  • Suitable for medical equipment with 2xMOPP isolation.
  • Ideal for ITE and commercial power systems.
  • Designed for 1U rack-mount low-profile enclosures.
  • Supports parallel operation for scalable power delivery.
  • Provides multiple output voltages for diverse loads.

NMP1K2-CHH#EH-02 FAQs

7 frequently asked questions generated from this part’s specifications.
What are the output voltages of the NMP1K2-CHH#EH-02?

The converter provides four outputs: 5V, 12V, and two 24V outputs.

What is the total power output?

1140W.

What is the operating temperature range?

-30°C to 70°C with derating.

What is the efficiency of this converter?

88.5%.

What cooling method does it use?

Conduction cooling.

What safety approvals does it have?

CB, CE, cURus, EAC, TUV, and medical safety (2xMOPP).

What are the dimensions?

250mm x 127mm x 41mm (9.84" x 5.00" x 1.61").

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The Mean Well USA NMP1K2-CKKKH#-03 is an enclosed AC DC converter with a power rating of 1140W and an output voltage of 24V. It offers 88.5% efficiency and features like adjustable output and PFC.
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