IRM-90-12ST The Mean Well USA IRM-90-12ST is an enclosed AC/DC converter with a 12V output and 80W power rating. It features universal input and 92% efficiency.
Mfr Part #:

IRM-90-12ST

Mfr Name: Mean Well USA
Mean Well USA
The Mean Well USA IRM-90-12ST is an enclosed AC/DC converter with a 12V output and 80W power rating. It features universal input and 92% efficiency.
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IRM-90-12ST Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Efficiency
Features
Height
Input Voltage
Length
Mounting Type
No Load Power Consumption
Number of Outputs
Operating Temperature
Power (Watts)
SVHC Present
Type
Voltage
Width

IRM-90-12ST Description

Short technical summary and product information.

The Mean Well USA IRM-90-12ST is a 90-watt encapsulated AC/DC power supply designed for OEMs producing equipment for international markets. It features a full-range universal AC input, making it versatile for global applications.

 

This model provides a 12V DC output with a rated current of 6.7A (peak 7.37A) and a power output of 80.4W (peak 88.4W). It boasts a high efficiency of 92% and a low no-load power consumption of less than 0.3 Watts. The operating temperature range is -30°C to 80°C, with derating applicable.

 

Designed for chassis mounting, the IRM-90-12ST has dimensions of 109.0mm x 52.0mm x 33.5mm. It includes features like universal input and an isolation voltage of 4 kV. The unit is suitable for applications in household appliances and ITE (Commercial) equipment.

 

Compliance agencies include CB, CE, cURus, and EAC. The product is RoHS3 Compliant, has an MSL of 1, and is REACH Unaffected.

IRM-90-12ST Quick Information

Product Type: AC DC Converter
Series: IRM-90
Canonical Name: Mean Well USA IRM-90-12ST AC/DC Converter
Subcategory: Enclosed

IRM-90-12ST Compliance

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

IRM-90-12ST Features

  • 90-watt encapsulated AC/DC power supply.
  • Full-range universal AC input.
  • 12V DC output at 6.7A.
  • High efficiency of 92%.
  • Chassis mount, enclosed type.

IRM-90-12ST Applications

  • Ideal for OEM equipment.
  • Suitable for international markets.
  • Used in household appliances.
  • Applicable for ITE commercial equipment.

IRM-90-12ST FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the IRM-90-12ST?

The output voltage is 12 VDC.

What is the rated power of the IRM-90-12ST?

The rated power is 80.4W, with a peak of 88.4W.

What is the typical output current for the IRM-90-12ST?

The typical output current is 6.7A, with a peak of 7.37A.

What is the efficiency of the IRM-90-12ST?

The efficiency is 92.00%.

What is the operating temperature range for this power supply?

The operating temperature range is -30°C to 80°C, with derating.

What type of input voltage does the IRM-90-12ST support?

It supports a full-range universal AC input from 80 to 305 VAC.

How is the IRM-90-12ST mounted?

It is designed for chassis mount.

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