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MEAN WELL IRM9048ST Power Module

The IRM-90 series is a 90W compact AC-DC power supply module designed for PCB, chassis, or screw terminal mounting. It features universal input voltage of 80~305VAC, high efficiency up to 93%, and low no-load power consumption below 0.21W. Encased in UL 94V-0 flame retardant plastic and fully potted for heat dissipation, vibration resistance, dust, and moisture protection. It includes protections for short circuit, overload, and overvoltage, with EMI filtering complying with EN55032 Class B. Ideal for industrial electronics, factory automation, and handheld devices.

Authorized Distributors
Source:Newark
Part No:IRM-90-48ST
Stock:107
Inv Date:06-16-2026
Price: Unit price: $33.26
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Source:DigiKey
Part No:IRM-90-48ST
Stock:97
Inv Date:06-16-2026
Price: Unit price: $24.7
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Part No:IRM-90-48ST
Stock:122
Inv Date:06-17-2026
Price: Unit price: $24.7
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Part No:IRM-90-48ST
Stock:0
Inv Date:06-16-2026
Price: Unit price: $29.47
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Part No:IRM-90-48ST
Stock:50
Inv Date:06-16-2026
Price: Unit price: $24.7
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Part No:IRM-90-48ST
Stock:50
Inv Date:06-16-2026
Price: Unit price: $24.7
Buy/RFQ:
Part No:IRM-90-48ST
Stock:0
Inv Date:06-16-2026
Price: Unit price: $25.94
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Part No:IRM-90-48ST
Stock:3
Inv Date:06-17-2026
Price: N/A
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MEAN WELL IRM9048ST Power Module Specifications:

  • Input Voltage: 80~305VAC, 113~431VDC
  • Output Power: 80.4W (12V), 85.05W (18V), 99.2W (24V), 90.2W (48V)
  • Output Voltage Tolerance: ±2.0%
  • Ripple & Noise: 120mVp-p (12V), 150mVp-p (18V), 200mVp-p (24V), 240mVp-p (48V)
  • Efficiency: up to 93%
  • Protections: Short circuit, Overload, Overvoltage, Over temperature
  • Operating Temperature: -30°C to +80°C (derating applies above 60°C)
  • Dimensions: 87mm(L) x 52mm(W) x 29.5mm(H)
  • Isolation Voltage: 4kVAC (o/p to o/p)
  • Humidity Range: 20% to 90% RH non-condensing
  • Vibration Resistance: 2-5G
  • Certifications: IEC62368-1, UL62368-1, TUV EN62368-1, Design based on EN60335-1
  • Storage Temperature: -40°C to +85°C
  • Soldering Temperature: 260°C ±5°C for max 10 seconds
  • MTBF: 310,000 hours min.

Buy the Eaton Series IRM Power Module: IRM-90-48ST

Purchase the Eaton IRM-90-48ST power supply now for reliable, efficient performance in industrial automation, factory equipment, and electronic devices. This 90W module offers universal AC input, high conversion efficiency, minimal power loss, EMI compliance, and robust protections. Its compact size and versatile mounting options make installation easy, while its UL and IEC certifications ensure safety and quality. Enhance your system's reliability by ordering the IRM-90 series online today and experience superior power solutions for demanding environments.

Get Eaton IRM-90-48ST today—built for precision and long-lasting durability, ideal for industrial automation and electronic applications.

Frequently Asked Questions

Where can I buy MEAN WELL IRM9048ST?

You can click on the BUY or RFQ button to purchase IRM9048ST from an authorized MEAN WELL distributor.

How do I troubleshoot issues or seek technical support for part IRM9048ST?

You can download the IRM9048ST datasheet or visit the MEAN WELL website for support.

Who is the manufacturer of IRM9048ST?

MEAN WELL

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