PBA50F-48 The Cosel PBA50F-48 is an open frame AC/DC converter delivering 48V at 1.1A for a total of 50W. It features universal input voltage compatibility and 85% efficiency.
Mfr Part #:

PBA50F-48

Mfr Name: Cosel
Cosel
The Cosel PBA50F-48 is an open frame AC/DC converter delivering 48V at 1.1A for a total of 50W. It features universal input voltage compatibility and 85% efficiency.
Stock on Request

PBA50F-48 Specifications Quick View

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

PBA50F-48 Description

Short technical summary and product information.

The Cosel PBA50F-48 is an open frame AC/DC power supply designed for ITE (Commercial) applications. It provides a single output of 48V DC with a maximum current of 1.1A, delivering a total power of 50W. The unit operates with a universal input voltage range of 85 to 264 VAC, making it suitable for global use.

 

Key electrical specifications include an efficiency of 85% and an isolation voltage of 3kV. The operating temperature range is -10°C to 71°C with derating. The converter complies with various safety and EMI standards, including CE, cURus, TUV, FCC-B, CISPR22-B, and EN55022-B.

 

This chassis mountable power supply is built with features such as harmonic attenuation compliant with IEC61000-3-2 and comprehensive EMS compliance. It also includes a 5-year warranty. The dimensions are 119.9mm x 31.0mm x 82.0mm.

PBA50F-48 Quick Information

Product Type: AC DC Converter
Series: PB
Canonical Name: Cosel PBA50F-48 Open Frame AC/DC Converter
Subcategory: Open Frame

PBA50F-48 Compliance

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

PBA50F-48 Features

  • Universal input voltage range of 85-264 VAC.
  • Provides 48V DC output at 1.1A.
  • Delivers a total power of 50W with 85% efficiency.
  • Operates within a -10°C to 71°C temperature range.
  • Complies with CE, cURus, and TUV safety approvals.

PBA50F-48 Applications

  • Suitable for ITE commercial applications.
  • Designed for chassis mount installations.
  • Features harmonic attenuation per IEC61000-3-2.
  • Meets FCC-B and CISPR22-B EMI standards.

PBA50F-48 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the PBA50F-48?

85-264 VAC or 110-370 VDC.

What is the package type of the PBA50F-48?

Open frame, chassis mount, dimensions 119.9mm x 31.0mm x 82.0mm.

What is the operating temperature range of the PBA50F-48?

-10°C to 71°C with derating.

What are the output voltage and current of the PBA50F-48?

48VDC at 1.1A (50W).

What is the isolation voltage of the PBA50F-48?

3kV.

What warranty does the PBA50F-48 have?

5-year warranty.

What safety agency approvals does the PBA50F-48 have?

UL60950-1, CSA60950-1, and EN62368-1.

Home
Account

Categories