LEA75F-18-SNJ2 The Cosel LEA75F-18-SNJ2 is a 75W enclosed AC/DC converter with an 18V output voltage and 4.2A current. It features PFC and universal input.
Mfr Part #:

LEA75F-18-SNJ2

Mfr Name: Cosel
Cosel
The Cosel LEA75F-18-SNJ2 is a 75W enclosed AC/DC converter with an 18V output voltage and 4.2A current. It features PFC and universal input.
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LEA75F-18-SNJ2 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
Power (Watts)
Type
Voltage
Width

LEA75F-18-SNJ2 Description

Short technical summary and product information.

The Cosel LEA75F-18-SNJ2 is an enclosed AC/DC power supply designed for ITE (Commercial) applications. It delivers a continuous output power of 75W with a nominal output voltage of 18V and a maximum current of 4.2A.

 

This power supply operates with a universal input voltage range of 85-264 VAC or 120-370 VDC, supporting 50/60Hz input frequencies. It boasts high efficiency, reaching up to 85% at 200VAC input, and features Power Factor Correction (PFC) for improved power utilization. The unit includes overcurrent and overvoltage protection circuits for enhanced reliability.

 

Designed for chassis mounting, the LEA75F-18-SNJ2 has dimensions of 222.0mm x 55.0mm x 29.0mm. It operates within an ambient temperature range of -10°C to 70°C with derating and meets safety standards including CE, cURus, and TUV approvals.

LEA75F-18-SNJ2 Quick Information

Product Type: AC DC Converter
Canonical Name: Cosel LEA75F-18-SNJ2 AC/DC Power Supply
Subcategory: AC DC Converters

LEA75F-18-SNJ2 Compliance

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

LEA75F-18-SNJ2 Features

  • 75W enclosed AC/DC power supply.
  • 18V output voltage at 4.2A.
  • Universal input voltage range.
  • Features Power Factor Correction (PFC).
  • Chassis mount for easy integration.

LEA75F-18-SNJ2 Applications

  • Suitable for ITE commercial applications.
  • Designed for industrial equipment.
  • Used in various electronic systems.
  • Provides reliable power conversion.

LEA75F-18-SNJ2 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the Cosel LEA75F-18-SNJ2?

The input voltage range is 85-264VAC (also accepts DC 120-370V).

What is the output voltage and current of the LEA75F-18-SNJ2?

The output voltage is 18V and the maximum output current is 4.2A, providing 75W of power.

What is the operating temperature range of the LEA75F-18-SNJ2?

The operating temperature range is -20°C to +70°C with derating.

What safety approvals does the Cosel LEA75F-18-SNJ2 have?

It is approved to CE, cURus, and TUV standards.

What are the dimensions of the LEA75F-18-SNJ2?

The dimensions are 222.0mm (length) x 55.0mm (width) x 29.0mm (height).

Does the LEA75F-18-SNJ2 have overcurrent protection?

Yes, it has overcurrent protection that activates above 105% of the rated output and recovers automatically.

What is the isolation voltage between input and output?

The isolation voltage between input and output is 3000VAC for 1 minute.

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