LEA50F-48-R The Cosel LEA50F-48-R is a 52.8W AC/DC converter with a 48V output and 1.1A current. It features an open frame design and chassis mount.
Mfr Part #:

LEA50F-48-R

Mfr Name: Cosel
Cosel
The Cosel LEA50F-48-R is a 52.8W AC/DC converter with a 48V output and 1.1A current. It features an open frame design and chassis mount.
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LEA50F-48-R 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 Type
Number of Outputs
Operating Temperature
Output Power
Power (Watts)
Type
Voltage
Width

LEA50F-48-R Description

Short technical summary and product information.

The Cosel LEA50F-48-R is an open-frame AC/DC converter designed for reliable power conversion. It provides a single output of 48V at a maximum current of 1.1A, delivering up to 52.8W of power.

 

This converter features a universal input voltage range of 85-264 VAC and operates at standard frequencies of 50/60 Hz. Key electrical specifications include high efficiency, up to 85% at 200V input, and a power factor of 0.99 at 100V input. It offers robust protection features such as overcurrent and overvoltage protection, with automatic recovery for overcurrent faults.

 

The LEA50F-48-R is designed for chassis mounting and has dimensions of 195.0mm x 55.0mm x 23.0mm. It operates within an ambient temperature range of -10°C to +70°C with derating and supports remote on/off functionality. The unit also boasts significant isolation ratings, including 3000V AC between input and output.

 

This AC/DC converter is suitable for ITE (Commercial) applications and carries approvals from CE, cURus, and TUV.

LEA50F-48-R Quick Information

Product Type: AC DC Converter
Series: LEA
Canonical Name: Cosel LEA50F-48-R AC/DC Converter, 48V, 1.1A, 52.8W
Subcategory: Open Frame

LEA50F-48-R Compliance

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

LEA50F-48-R Features

  • Provides 48V DC output at 1.1A.
  • Delivers a maximum of 52.8W output power.
  • Universal input voltage range (85-264 VAC).
  • Chassis mountable open frame design.
  • RoHS3 compliant for environmental standards.

LEA50F-48-R Applications

  • Ideal for ITE commercial power supplies.
  • Used in industrial control systems.
  • Suitable for telecom equipment.
  • Powers LED lighting and signage.

LEA50F-48-R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the LEA50F-48-R?

85-264 VAC.

What is the operating temperature range?

-20°C to +70°C with derating.

What is the package type and mounting style?

Open frame design with chassis mount.

What is the output voltage and current?

48V at 1.1A maximum.

What are the safety approvals?

CE, cURus, TUV.

Does it have remote on/off capability?

Yes, it features remote on/off control.

What are the dimensions?

195.0mm x 55.0mm x 23.0mm.

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