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PBA50F-9-CT The Cosel PBA50F-9-CT is an open-frame AC/DC converter delivering a 9V output at 5.6A, with a maximum power of 50W. It is designed for chassis mounting and offers 81% efficiency.
Mfr Part #:

PBA50F-9-CT

Mfr Name: Cosel
Cosel
The Cosel PBA50F-9-CT is an open-frame AC/DC converter delivering a 9V output at 5.6A, with a maximum power of 50W. It is designed for chassis mounting and offers 81% efficiency.
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PBA50F-9-CT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
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Efficiency
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Mounting Type
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Operating Temperature
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PBA50F-9-CT Description

Short technical summary and product information.

The Cosel PBA50F-9-CT is a versatile AC/DC power supply module designed for ITE (Commercial) applications. It features an open-frame construction suitable for chassis mounting, providing a stable 9V DC output with a maximum current of 5.6A, totaling 50W of output power.

 

This converter operates with a wide universal input voltage range of 85 to 264 VAC, ensuring compatibility in various regions. It boasts an efficiency of 81% and includes essential protections such as overcurrent and overvoltage protection. The operating temperature range is -10°C to 71°C with derating.

 

Key electrical specifications include a 3 kV isolation voltage between input and output, and input/output frequency compatibility from 47 to 440 Hz. The dimensions are 119.9mm x 31.0mm x 82.0mm, making it a compact solution for integration into various systems.

PBA50F-9-CT Quick Information

Product Type: AC/DC Converter
Series: PBA
Canonical Name: Cosel PBA50F-9-CT AC/DC Power Supply
Subcategory: AC/DC Converters

PBA50F-9-CT Compliance

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

PBA50F-9-CT Features

  • Delivers 9V at 5.6A for 50W output.
  • Wide 85-264 VAC universal input range.
  • High 81% efficiency for power savings.
  • Compact open-frame design for chassis mounting.
  • Operates from -10°C to 71°C with derating.

PBA50F-9-CT Applications

  • Ideal for industrial control systems requiring 9V DC.
  • Suitable for test and measurement equipment.
  • Used in telecommunications and networking devices.
  • Applicable in factory automation and process control.

PBA50F-9-CT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the PBA50F-9-CT?

-10°C to 71°C with derating.

What is the input voltage range?

85-264 VAC or 110-370 VDC.

What is the output voltage and current?

9V at up to 5.6A (50W).

What is the mounting type and form factor?

Chassis mount open frame module with dimensions 119.9mm x 31.0mm x 82.0mm.

What protections does this converter include?

Overcurrent protection (automatic recovery, triggers above 105% rated current) and overvoltage protection (5.75-7.00V for 9V output).

What is the input-to-output isolation voltage?

3000 VAC for 1 minute.

What is the typical efficiency?

81% typical.

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