IRM-01-9S The Mean Well USA IRM-01-9S is a 1W AC/DC converter featuring universal input and a compact surface mount package. It operates with an input voltage range of 85 to 305 VAC.
Mfr Part #:

IRM-01-9S

Mfr Name: Mean Well USA
Mean Well USA
The Mean Well USA IRM-01-9S is a 1W AC/DC converter featuring universal input and a compact surface mount package. It operates with an input voltage range of 85 to 305 VAC.
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IRM-01-9S 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)
Type
Voltage
Width

IRM-01-9S Description

Short technical summary and product information.

The Mean Well USA IRM-01-9S is an enclosed AC/DC converter designed for ITE (Commercial) applications. It provides a single output with a power rating of 1W and an output current of 111mA. The device accepts a wide input voltage range of 85 to 305 VAC or 120 to 430 VDC, offering universal input capability.

 

With an efficiency of 72%, the IRM-01-9S operates within a temperature range of -30°C to 85°C, with derating applied at higher temperatures. Its mechanical dimensions are 33.7mm in length, 22.2mm in width, and 16.0mm in height. The converter is designed for surface mount installation and comes in a 24-SMD Module, 14 Leads package.

 

This AC/DC converter holds several approval agency certifications, including CB, CE, cURus, and TUV, indicating compliance with various safety and performance standards. It is specified as RoHS3 Compliant, REACH Unaffected, and Moisture Sensitivity Level 1 (Unlimited).

IRM-01-9S Quick Information

Product Type: AC/DC Converter
Canonical Name: Mean Well USA IRM-01-9S AC/DC Converter
Subcategory: Enclosed

IRM-01-9S Compliance

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

IRM-01-9S Features

  • 1W AC/DC converter with universal input.
  • Wide input voltage range: 85-305 VAC.
  • Compact surface mount package.
  • Operating temperature from -30°C to 85°C.
  • Certified by CB, CE, cURus, and TUV.

IRM-01-9S Applications

  • Suitable for ITE commercial applications.
  • Designed for universal input power needs.
  • Compact solution for space-constrained designs.
  • Reliable operation in wide temperature ranges.

IRM-01-9S FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the IRM-01-9S?

85 ~ 305 VAC or 120 ~ 430 VDC.

What is the package type of the IRM-01-9S?

24-SMD Module, 14 Leads.

What is the operating temperature range of the IRM-01-9S?

-30°C to 85°C with derating.

What is the output voltage of the IRM-01-9S?

9V.

What is the output current of the IRM-01-9S?

111mA.

What is the efficiency of the IRM-01-9S?

72%.

What approvals does the IRM-01-9S have?

CB, CE, cURus, TUV.

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