ETSA120330UDC-P5P-SZ The CUI Inc. ETSA120330UDC-P5P-SZ is a 40W AC-DC power supply with a 12V, 3.3A output. It features universal input (90-264 Vac) and Level V efficiency.
Mfr Part #:

ETSA120330UDC-P5P-SZ

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. ETSA120330UDC-P5P-SZ is a 40W AC-DC power supply with a 12V, 3.3A output. It features universal input (90-264 Vac) and Level V efficiency.
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ETSA120330UDC-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
Mounting Type
No Load Power Consumption
Operating Temperature
Output Connector
Polarization
Power (Watts)
Region Utilized
Storage Temperature
Voltage
Width

ETSA120330UDC-P5P-SZ Description

Short technical summary and product information.

The CUI Inc. ETSA120330UDC-P5P-SZ is a versatile 40W AC-DC power supply designed for ITE (Commercial) applications. It provides a single regulated output of 12V at 3.3A.

 

This power supply boasts a universal input voltage range of 90-264 Vac and operates at a frequency of 47-63 Hz. It meets Level V efficiency standards and offers features such as over-voltage and short-circuit protection. The compact dimensions are 75.5 x 47.8 x 28.2 mm.

 

Key electrical specifications include a line regulation of ±1% and a load regulation of ±5%. The output ripple and noise are a maximum of 240 mVp-p under full load conditions. The unit includes an IEC 320-C8 input connector and a standard barrel plug output (2.1mm I.D. x 5.5mm O.D.).

 

Safety approvals include cULus and GS. The operating temperature range is 0°C to 40°C, with a low no-load power consumption of 300mW maximum.

ETSA120330UDC-P5P-SZ Quick Information

Product Type: AC-DC Power Supply
Series: ETSA 40W UD
Canonical Name: CUI Inc. ETSA Series AC-DC Power Supply
Subcategory: Desktop, Wall Adapters

ETSA120330UDC-P5P-SZ Compliance

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

ETSA120330UDC-P5P-SZ Features

  • 40W total output power.
  • 12VDC output at 3.3A.
  • Universal 90-264 Vac input.
  • Level V efficiency rating.
  • Compact desktop form factor.

ETSA120330UDC-P5P-SZ Applications

  • Ideal for powering 12V DC devices.
  • Suitable for industrial control systems.
  • Used in commercial equipment like POS systems.
  • Works with LED lighting and displays.
  • Perfect for communications equipment.

ETSA120330UDC-P5P-SZ FAQs

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

85-264 Vac.

What is the output voltage and current?

12 Vdc at 3.3A.

What is the operating temperature range?

0°C to 40°C.

What efficiency level does this adapter meet?

Level V.

What protections are included?

Short circuit protection with output shut down and auto restart.

What are the dimensions of the adapter?

75.5 x 47.8 x 28.2 mm (2.97" x 1.88" x 1.11").

What type of input connector does it use?

IEC 320-C8.

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