LEA100F-12-S The Cosel LEA100F-12-S is a 100W AC/DC converter providing a 12V output. It features a universal input voltage range and chassis mount type.
Mfr Part #:

LEA100F-12-S

Mfr Name: Cosel
Cosel
The Cosel LEA100F-12-S is a 100W AC/DC converter providing a 12V output. It features a universal input voltage range and chassis mount type.
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LEA100F-12-S Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Efficiency
Features
Height
Industrial Grade
Input Frequency
Input Voltage
Length
Military Grade
Mounting Type
Number of Outputs
Operating Temperature
Power (Watts)
SVHC Present
Tape & Reel
Type
Voltage
Width

LEA100F-12-S Description

Short technical summary and product information.

The Cosel LEA100F-12-S is an open-frame AC/DC converter designed for ITE (Commercial) applications. It delivers a nominal output voltage of 12V with a maximum output current of 8.5A, providing a total output power of 100W.

 

This converter operates with a universal input voltage range of 85-264 VAC and features a typical efficiency of 81% at 100V AC input and 83% at 200V AC input. It includes essential protections such as overcurrent and overvoltage protection, with automatic recovery for overcurrent faults.

 

The unit is designed for chassis mounting and has dimensions of 222.0mm x 62.0mm x 32.0mm. It operates within an ambient temperature range of -10°C to 70°C with derating. Isolation specifications include 3000V AC between input and output, 2000V AC between input and FG, and 100V AC between output and RC.

LEA100F-12-S Quick Information

Product Type: AC DC Converter
Series: LEA
Canonical Name: Cosel LEA100F-12-S AC/DC Converter
Subcategory: Open Frame

LEA100F-12-S Compliance

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

LEA100F-12-S Features

  • Provides 100W of output power.
  • Delivers a nominal 12V DC output.
  • Features universal AC input voltage.
  • Designed for chassis mount installation.
  • Operates from -10°C to 70°C.

LEA100F-12-S Applications

  • Suitable for ITE commercial applications.
  • Ideal for general power conversion needs.
  • Used in systems requiring 12V DC.
  • Requires chassis mounting solutions.

LEA100F-12-S 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?

12V DC at 8.5A, 100W.

What is the operating temperature range?

-20°C to 70°C (with derating).

What is the mounting type?

Chassis mount.

What is the typical efficiency?

83% at 200VAC input.

Does it have overcurrent protection?

Yes, works at over 105% of rating with automatic recovery.

What is the isolation voltage between input and output?

3000VAC for 1 minute.

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