NMP1K2-K#CKKK-09 Mean Well USA NMP1K2-K#CKKK-09 is an enclosed AC DC converter delivering 1140W with three outputs (48V, 5V, 48V). It features chassis mount, conduction cooling, and 88.5% efficiency.
Mfr Part #:

NMP1K2-K#CKKK-09

Mfr Name: Mean Well USA
Mean Well USA
Mean Well USA NMP1K2-K#CKKK-09 is an enclosed AC DC converter delivering 1140W with three outputs (48V, 5V, 48V). It features chassis mount, conduction cooling, and 88.5% efficiency.
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NMP1K2-K#CKKK-09 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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NMP1K2-K#CKKK-09 Description

Short technical summary and product information.

The Mean Well USA NMP1K2-K#CKKK-09 is a high-power enclosed AC DC converter designed for demanding commercial and medical applications. It delivers a total output power of 1140W across three outputs: a main 48V rail at 15A, a 5V standby output, and an additional 48V output. The unit operates with a high efficiency of 88.5%, reducing power loss and thermal stress.

 

This converter features chassis mount packaging and uses conduction cooling for reliable operation in environments with limited airflow. It supports universal input and includes adjustable output, load sharing, power factor correction (PFC), remote on/off, and remote sense. The operating temperature range is -30°C to 70°C with derating.

 

The NMP1K2-K#CKKK-09 is certified to both ITE (62368-1) and medical (60601-1) safety standards, with approvals including CB, CE, cURus, EAC, and TUV. Its compact dimensions of 250.0mm x 127.0mm x 41.0mm make it suitable for space-constrained system enclosures.

NMP1K2-K#CKKK-09 Quick Information

Product Type: AC DC Converter
Series: NMP1K2
Canonical Name: Mean Well USA NMP1K2-K#CKKK-09 AC DC Converter, Enclosed, 3 Outputs, 1140W
Subcategory: Enclosed

NMP1K2-K#CKKK-09 Compliance

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

NMP1K2-K#CKKK-09 Features

  • Delivers 1140W total output power.
  • Three outputs: 48V, 5V, and 48V.
  • 88.5% high efficiency rating.
  • Chassis mount with conduction cooling.
  • Certified for ITE and medical applications.

NMP1K2-K#CKKK-09 Applications

  • Suitable for commercial ITE equipment.
  • Ideal for medical device power systems.
  • Used in industrial control cabinets.
  • Supports load sharing in redundant systems.

NMP1K2-K#CKKK-09 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage and current of the NMP1K2-K#CKKK-09?

The converter has three outputs: a main 48V output at 15A, a 5V standby output, and an additional 48V output. Total power is 1140W.

What is the operating temperature range?

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

What safety standards does this converter comply with?

It complies with 60601-1 (medical) and 62368-1 (ITE) safety standards.

What is the efficiency of this power supply?

The efficiency is 88.5%.

What mounting type does the NMP1K2-K#CKKK-09 use?

It uses chassis mount.

What cooling method is used?

The converter uses conduction cooling.

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