EMSA050120K-P5P-SZ The CUI Inc. EMSA050120K-P5P-SZ is a 6W AC-DC wall mount adapter providing a single 5VDC output at 1.2A. It features a universal input voltage range and meets Level V efficiency standards.
Mfr Part #:

EMSA050120K-P5P-SZ

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. EMSA050120K-P5P-SZ is a 6W AC-DC wall mount adapter providing a single 5VDC output at 1.2A. It features a universal input voltage range and meets Level V efficiency standards.
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EMSA050120K-P5P-SZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Cord Length
Current
Efficiency
Form
Frequency
Height
Input Connector
Input Type
Length
No Load Power Consumption
Operating Temperature
Output Connector
Polarization
Power (Watts)
Region Utilized
Storage Temperature
Voltage
Width

EMSA050120K-P5P-SZ Description

Short technical summary and product information.

The CUI Inc. EMSA050120K-P5P-SZ is a versatile AC-DC wall mount adapter designed for ITE (Commercial) applications. It delivers a stable 5VDC output with a maximum current of 1.2A, providing up to 6W of power.

 

This adapter operates with a universal input voltage range of 90-264 Vac and 47-63 Hz, making it suitable for international use. It features interchangeable AC blades for global compatibility and a standard barrel plug output connector (2.1mm I.D. x 5.5mm O.D.). The unit includes over-voltage and short-circuit protections for enhanced safety.

 

Designed for efficiency, it meets Level V standards and has a low no-load power consumption of 0.3W. The adapter has a compact form factor with dimensions of 64.0mm x 40.5mm x 30.0mm and a cord length of 1.53m. It is compliant with various safety approvals including CCC, CE, cULus, GS, and PSE.

EMSA050120K-P5P-SZ Quick Information

Product Type: AC-DC Wall Adapter
Series: EMSA 6W
Canonical Name: CUI Inc. EMSA Series 6W AC-DC Wall Mount Adapter, 5V, 1.2A
Subcategory: Wall Mount Adapter

EMSA050120K-P5P-SZ Compliance

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

EMSA050120K-P5P-SZ Features

  • 6W total output power.
  • Single 5VDC regulated output.
  • Universal 90-264 Vac input.
  • Level V efficiency rating.
  • Over-voltage and short-circuit protection.

EMSA050120K-P5P-SZ Applications

  • Suitable for ITE commercial applications.
  • Designed for international voltage standards.
  • Compact wall mount form factor.
  • Provides stable DC power output.

EMSA050120K-P5P-SZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the EMSA050120K-P5P-SZ?

90-264 Vac.

What output voltage and current does it provide?

5 Vdc at 1.2 A, 6 W.

What is the operating temperature range?

0°C to 40°C.

What type of output connector does it use?

Barrel plug, 2.1 mm I.D. x 5.5 mm O.D. x 9.5 mm, positive center.

What input connector does it use?

Multi-blade input connector.

What isolation voltage is provided?

3,000 Vac.

What protections are included?

Over voltage protection through primary circuit IC; short circuit protection with output shutdown and auto restart.

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