RAC10-05DC/277 The RECOM Power RAC10-05DC/277 is a 10W AC/DC converter featuring dual +/-5V outputs and a wide 80-305 VAC input range. It offers 77% efficiency and continuous short circuit protection.
Mfr Part #:

RAC10-05DC/277

Mfr Name: Recom Power
Recom Power
The RECOM Power RAC10-05DC/277 is a 10W AC/DC converter featuring dual +/-5V outputs and a wide 80-305 VAC input range. It offers 77% efficiency and continuous short circuit protection.
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RAC10-05DC/277 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Efficiency
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Mounting Type
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RAC10-05DC/277 Description

Short technical summary and product information.

The RECOM Power RAC10-05DC/277 is a versatile 10 Watt AC/DC power supply designed for various applications including automation, Industry 4.0, IoT, lighting, and smart buildings. It operates with an extended mains input voltage range from 80VAC to 305VAC, providing stable dual outputs of +/-5VDC.

 

Key features include a compact, low profile design, high efficiency of 77%, and continuous short circuit protection. The converter offers an isolated output of 3.75kVAC for one minute and complies with EN55032 Class B emissions standards without external components. Its standby power consumption is less than 0.3W.

 

This module is designed for through-hole mounting and comes in a 5-DIP module package. It operates within a temperature range of -20°C to 70°C with derating. The RAC10-05DC/277 is suitable for ITE (Commercial) applications and is certified by CE and cULus.

 

Note: This part is listed as 'NOT RECOMMENDED FOR NEW DESIGNS' with a last time buy date of October 30, 2020.

RAC10-05DC/277 Quick Information

Product Type: AC DC Converter
Series: RAC10-K/277 Series
Canonical Name: Recom Power RAC10-05DC/277 AC/DC Converter
Subcategory: AC/DC Converters

RAC10-05DC/277 Compliance

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

RAC10-05DC/277 Features

  • 10 Watt AC/DC power supply.
  • Dual +/-5V outputs.
  • Wide 80-305 VAC input range.
  • 77% efficiency.
  • Continuous short circuit protection.

RAC10-05DC/277 Applications

  • Powers on-board automation applications.
  • Suitable for Industry 4.0 systems.
  • Used in IoT devices.
  • Powers lighting systems.
  • Supports smart building applications.

RAC10-05DC/277 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the RAC10-05DC/277?

The RAC10-05DC/277 provides dual outputs of +/-5 VDC.

What is the input voltage range for this AC/DC converter?

The input voltage range is 80-305 VAC.

What is the power rating of the RAC10-05DC/277?

The power rating is 10 W.

What is the typical efficiency of this converter?

The typical efficiency is 77%.

What is the operating temperature range?

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

How is the RAC10-05DC/277 mounted?

It is a through-hole mounted module.

What are the emissions compliance standards for this part?

It complies with EN55032 Class B emissions.

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