RAC04-12DC/277-E The RECOM Power RAC04-12DC/277-E is an enclosed AC DC converter with a single -12V output, delivering 4W of power. It features Through Hole mounting and SCP protection.
Mfr Part #:

RAC04-12DC/277-E

Mfr Name: Recom Power
Recom Power
The RECOM Power RAC04-12DC/277-E is an enclosed AC DC converter with a single -12V output, delivering 4W of power. It features Through Hole mounting and SCP protection.
Stock on Request

RAC04-12DC/277-E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Efficiency
Features
Height
Length
Mounting Type
Number of Outputs
Operating Temperature
Package / Case
Power (Watts)
SVHC Present
Type
Voltage
Width

RAC04-12DC/277-E Description

Short technical summary and product information.

The RECOM Power RAC04-12DC/277-E is an enclosed AC DC converter designed for commercial ITE applications. It provides a single output voltage of -12V with a current rating of 166mA, delivering a total power of 4W. The converter operates with an efficiency of 78% and includes SCP (Short Circuit Protection) features.

 

This AC DC converter is designed for Through Hole mounting and comes in a 7-DIP Module, 6 Leads package. Its dimensions are 36.7mm in length, 27.2mm in width, and 17.1mm in height. The operating temperature range is -40°C to 80°C, with derating applied. Approval agencies include CB, CE, and cURus, indicating compliance with various safety and performance standards.

 

Key specifications include a power rating of 4W, an efficiency of 78%, and a single -12V output. The unit is designed for robust operation within a wide temperature range. Its enclosed type and Through Hole mounting make it suitable for various board-level integration scenarios.

RAC04-12DC/277-E Quick Information

Product Type: AC DC Converter
Canonical Name: Recom Power RAC04-12DC/277-E AC/DC Converter
Subcategory: AC DC Converters

RAC04-12DC/277-E Compliance

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

RAC04-12DC/277-E Features

  • Enclosed AC DC converter for commercial applications.
  • Single -12V output, 4W power rating.
  • Through Hole mounting for easy integration.
  • Operating temperature from -40°C to 80°C.
  • Features SCP protection and 78% efficiency.

RAC04-12DC/277-E Applications

  • Ideal for negative voltage rail generation.
  • Used in industrial power supply designs.
  • Suitable for board-mount power systems.
  • Good for applications requiring isolated negative supply.

RAC04-12DC/277-E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the RAC04-12DC/277-E?

The output voltage is -12V (single output).

What is the package type of this converter?

It is a 7-DIP module with 6 leads, through-hole mounting.

What is the operating temperature range?

It operates from -40°C to 80°C with derating.

What is the power rating?

4W.

What efficiency does it achieve?

78%.

What safety approvals does it have?

CB, CE, and cURus.

Does it include short circuit protection?

Yes, it features SCP (Short Circuit Protection).

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