PSK-S20C-5 The CUI Inc. PSK-S20C-5 is a regulated AC/DC power supply offering a 5V output at 3.6A, delivering 18W of power. It features a 78% efficiency and through-hole mounting.
Mfr Part #:

PSK-S20C-5

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. PSK-S20C-5 is a regulated AC/DC power supply offering a 5V output at 3.6A, delivering 18W of power. It features a 78% efficiency and through-hole mounting.
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PSK-S20C-5 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Efficiency
Features
Height
Input Frequency
Input Voltage
Length
Mounting Style
Mounting Type
Number of Outputs
Operating Temperature
Output Current
Output Power
Output Voltage
Power (Watts)
Standard Number
Type
Voltage
Width

PSK-S20C-5 Description

Short technical summary and product information.

The CUI Inc. PSK-S20C-5 is a regulated AC/DC power supply designed for various applications. It provides a stable 5V output with a maximum current of 3.6A, resulting in a total output power of 18W. The unit boasts an efficiency of 78% and operates within a wide input voltage range of 110/230 VAC.

 

Designed for ease of integration, the PSK-S20C-5 features a through-hole mounting style and a 4-pin package. Its operating temperature range is from -40°C to 70°C, making it suitable for demanding environments. The power supply also includes an isolation voltage of 4000 VAC (minimum).

 

Key specifications include an input frequency range of 47 to 63 Hz and dimensions of 53.8mm in length, 28.8mm in width, and 23.5mm in height. This AC/DC converter is suitable for ITE (Commercial) applications and carries approvals such as CB Scheme, EN, IEC, and UL.

PSK-S20C-5 Quick Information

Product Type: AC/DC Power Supply
Canonical Name: CUI Inc. PSK-S20C-5 AC/DC Power Supply
Subcategory: Enclosed

PSK-S20C-5 Compliance

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

PSK-S20C-5 Features

  • Regulated AC/DC power supply.
  • 5V output at 3.6A.
  • 18W total output power.
  • 78% efficiency rating.
  • Through-hole mounting style.

PSK-S20C-5 Applications

  • Used in board mount power supply applications.
  • Ideal for industrial control systems requiring isolated power.
  • Suitable for distributed power architectures.
  • Powers microcontrollers and sensors in embedded systems.

PSK-S20C-5 FAQs

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

110/230 VAC

What is the package type?

4-DIP Module

What is the operating temperature range?

-40°C to 70°C

What is the output voltage and current?

5V at 3.6A

What is the isolation voltage?

4000 VAC minimum

What is the efficiency?

78%

What is the mounting style?

Through Hole

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