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MEAN WELL IRM0312 Power Supply Module

IRM-03 series is a compact 3W power supply module designed for electronic and industrial automation applications, offering universal input from 85~305VAC or 120~430VDC. It features high efficiency up to 80%, low no-load power consumption below 0.075W, and robust construction with phenolic and silicone potting for heat dissipation, dust, and vibration resistance. The series complies with EN55022 Class B EMI standards, includes protections for short circuit, overload, and overvoltage, and suits factory automation, industrial electronics, and handheld devices. Available in PCB or SMD mounting styles, it guarantees reliable, low-cost operation in demanding environments.

Authorized Distributors
Source:Newark
Part No:IRM-03-12
Stock:11
Inv Date:06-16-2026
Price: Unit price: $7.23
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Source:DigiKey
Part No:IRM-03-12
Stock:1
Inv Date:06-16-2026
Price: Unit price: $5.3
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Part No:IRM-03-12
Stock:0
Inv Date:06-17-2026
Price: Unit price: $5.3
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Part No:IRM-03-12
Stock:96
Inv Date:06-16-2026
Price: Unit price: $7.06
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Part No:IRM-03-12
Stock:0
Inv Date:06-16-2026
Price: Unit price: $5.3
Buy/RFQ:
Part No:IRM-03-12
Stock:0
Inv Date:06-16-2026
Price: Unit price: $5.3
Buy/RFQ:
Part No:IRM-03-12
Stock:70
Inv Date:06-16-2026
Price: Unit price: $5.49
Buy/RFQ:
Part No:IRM-03-12
Stock:0
Inv Date:06-16-2026
Price: Unit price: $5.3
Buy/RFQ:

MEAN WELL IRM0312 Power Supply Module Specifications:

  • Power: 3W
  • Input Voltage Range: 85~305VAC or 120~430VDC
  • Output Voltages: 3.3V, 5V, 9V, 12V, 15V, 24V
  • Rated Currents: 900mA for 3.3V, 600mA for 5V, 333mA for 9V, 250mA for 12V, 200mA for 15V, 125mA for 24V
  • Ripple & Noise: 100-240mVp-p depending on model
  • Voltage Tolerance: +2.5%
  • Line Regulation: 0.5%
  • Load Regulation: 0.5-1.0%
  • Efficiency: up to 80%
  • Operating Temperature: -30°C to +85°C
  • Protection: Short circuit, Overload, Overvoltage
  • EMC Compliance: EN55022 Class B
  • Dimensions: PCB style 37×24×15mm, SMD style 37×24×16mm
  • Isolation Voltage: 3k VAC ( P-O-P )
  • MTBF: Approx. 2.14 million hours

Buy the Mean Well Series IRM 3W Power Supply: IRM0312

Order the Mean Well IRM0312 power supply module online now to ensure reliable, efficient power delivery for industrial automation, consumer electronics, and embedded systems. This 3W compact, encapsulated power source offers universal AC input, high efficiency up to 80%, and low no-load consumption below 0.075W. Its robust construction withstands vibration and dust, making it ideal for demanding environments. With certifications for safety and EMI, this module ensures compliance with international standards. Purchase online today for quick delivery and guaranteed quality integration into your electronic projects or industrial setups.

Get Mean Well IRM0312 today—built for precise voltage regulation and long-lasting durability.

Frequently Asked Questions

Where can I buy MEAN WELL IRM0312?

You can click on the BUY or RFQ button to purchase IRM0312 from an authorized MEAN WELL distributor.

How do I troubleshoot issues or seek technical support for part IRM0312?

You can download the IRM0312 datasheet or visit the MEAN WELL website for support.

Who is the manufacturer of IRM0312?

MEAN WELL

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