RAC20E-05SK/277 The Recom Power RAC20E-05SK/277 is a 20W AC/DC converter with a 5VDC output and 4A current rating. It features a wide input voltage range of 85-305 VAC and 80% efficiency.
Mfr Part #:

RAC20E-05SK/277

Mfr Name: Recom Power
Recom Power
The Recom Power RAC20E-05SK/277 is a 20W AC/DC converter with a 5VDC output and 4A current rating. It features a wide input voltage range of 85-305 VAC and 80% efficiency.
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RAC20E-05SK/277 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Efficiency
Mounting Type
No Load Power Consumption
Number of Outputs
Operating Temperature
Output Voltage
Package / Case
Power (Watts)
Standard Number
Type
Voltage

RAC20E-05SK/277 Description

Short technical summary and product information.

The Recom Power RAC20E-05SK/277 is a 20 Watt AC/DC module designed for general purpose requirements in IoT, ITE, and industrial markets. This enclosed converter offers a regulated output of 5VDC at 4A, with a wide input voltage range of 85-305 VAC.

 

Key electrical specifications include an efficiency of 80% and a low no-load power consumption of less than 200mW. The module provides 4kVac isolation and is rated for operation at altitudes up to 5000m (OVC II usage) or 2000m (OVCIII).

 

Designed for through-hole mounting, the converter comes in a 4-DIP module package. Its operating temperature range is -40°C to 90°C with derating. The unit is compliant with EN55032 and EN55035 standards without external components for EMC compatibility.

 

This power supply is suitable for various applications requiring a reliable and compact AC/DC conversion solution.

RAC20E-05SK/277 Quick Information

Product Type: AC DC Converter
Series: RAC20E-K
Canonical Name: RAC20E-05SK/277 AC/DC Converter
Subcategory: AC DC Converter

RAC20E-05SK/277 Compliance

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

RAC20E-05SK/277 Features

  • 20W AC/DC converter with 5VDC output.
  • Wide 85-305 VAC input voltage range.
  • 80% typical efficiency at full load.
  • 4kVac isolation rated for 60 seconds.
  • Through hole mounting in 4-DIP module.

RAC20E-05SK/277 Applications

  • Suitable for IoT equipment.
  • Designed for ITE applications.
  • Used in industrial markets.
  • General purpose power conversion.

RAC20E-05SK/277 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the RAC20E-05SK/277?

The output voltage is 5 VDC.

What is the output current rating?

The output current is 4000mA.

What is the input voltage range?

The input voltage range is 85-305 VAC.

What is the power rating of this AC/DC converter?

The power rating is 20 W.

What is the typical efficiency?

The typical efficiency is 80%.

What is the operating temperature range?

The operating temperature range is -40°C to 90°C, with derating.

How is the RAC20E-05SK/277 mounted?

It is mounted using the Through Hole method.

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