NMP1K2-K#CKKH-04 The NMP1K2-K#CKKH-04 is a 1140W AC/DC converter from Mean Well USA with four outputs (48V, 5V, 48V, 24V) and an enclosed chassis mount design. It features universal input, PFC, and remote sense.
Mfr Part #:

NMP1K2-K#CKKH-04

Mfr Name: Mean Well USA
Mean Well USA
The NMP1K2-K#CKKH-04 is a 1140W AC/DC converter from Mean Well USA with four outputs (48V, 5V, 48V, 24V) and an enclosed chassis mount design. It features universal input, PFC, and remote sense.
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NMP1K2-K#CKKH-04 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Efficiency
Features
Industrial Grade
Medical Grade
Mounting Type
Number of Outputs
Operating Temperature
Power (Watts)
Standard Number
Type
Voltage

NMP1K2-K#CKKH-04 Description

Short technical summary and product information.

The Mean Well USA NMP1K2-K#CKKH-04 is an enclosed AC/DC converter delivering 1140 watts of total power across four outputs. Output voltages are 48V, 5V, 48V, and 24V with a total current capability of 10A. The unit features adjustable output, load sharing, PFC (power factor correction), remote on/off, remote sense, and a standby output. It accepts universal AC input, making it suitable for worldwide use. Efficiency is rated at 88.5%.

 

Designed for chassis mount installation, the converter measures 250.0mm x 127.0mm x 41.0mm (9.84" x 5.00" x 1.61"). It operates over a temperature range of -30°C to 70°C with derating and requires forced-air cooling. Safety approvals include 60601-1 (medical) and 62368-1 (ITE) standards, with agency listings from CB, CE, cURus, EAC, and TUV.

 

This converter is intended for ITE (commercial) and medical applications. The universal input, high efficiency, and comprehensive feature set make it a flexible solution for systems requiring multiple regulated voltages.

NMP1K2-K#CKKH-04 Quick Information

Product Type: AC DC Converter
Series: NMP1K2
Canonical Name: Mean Well USA NMP1K2-K#CKKH-04 1140W 4-Output AC/DC Converter
Subcategory: Enclosed

NMP1K2-K#CKKH-04 Compliance

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

NMP1K2-K#CKKH-04 Features

  • Four adjustable outputs with load sharing.
  • 1140W total power with 88.5% efficiency.
  • Universal AC input with PFC.
  • Enclosed chassis mount for industrial use.
  • Remote on/off and sense functions.

NMP1K2-K#CKKH-04 Applications

  • Used in medical equipment power systems
  • Suitable for ITE commercial applications
  • Ideal for BF patient care devices
  • Supports load sharing in distributed power
  • Designed for universal AC input environments

NMP1K2-K#CKKH-04 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage and current of the NMP1K2-K#CKKH-04?

The converter provides four outputs with voltages 48V, 5V, 48V, and 24V and a total current of 10A.

What is the operating temperature range?

The operating temperature range is -30°C to 70°C with derating.

What are the physical dimensions of the converter?

The dimensions are 250.0mm x 127.0mm x 41.0mm (9.84" x 5.00" x 1.61").

What safety approvals does it have?

It is approved to 60601-1 (medical) and 62368-1 (ITE) standards, with agency listings including CB, CE, cURus, EAC, and TUV.

How many outputs does the NMP1K2-K#CKKH-04 have?

It has four outputs.

What is the efficiency rating?

Efficiency is 88.5%.

Does it include power factor correction (PFC)?

Yes, PFC is a listed feature.

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