IRM-05-5

Technical Information & Details: MEAN WELL IRM-90-24 Power Supply Output Power: 90 W (99.2 W peak) Output Voltage: 24 V DC Output Current: 3.75 A (4.13 A peak) Input Voltage Range: 80 – 305 V AC / 113 – 431 V DC, 47 – 63 Hz Efficiency: 93 % Ripple & Noise: ≤ 150 mVp-p Inrush Current: max. 30 A @115 VAC / 65 A @230 VAC No-load Power Consumption: < 0.3 W Operating Temperature: −30 °C to +85 °C Cooling: Free air convection Protection Functions: Short circuit, Overload, Over voltage, Over temperature Overvoltage Category: OVC III Isolation Voltage: 4000 V AC (Input to Output) Dimensions (L x W x H): 87 mm x 52 mm x 29.5 mm Weight: approx. 197 g Safety & EMC Certificates: UL62368-1, EN62368-1, IEC62368-1, EN60335-1, CB, EAC, CE Isolation Class: Class II (no FG pin) Manufacturer Warranty: 3 Years Information on the MEAN WELL IRM-90-24 The MEAN WELL IRM-90-24 is a premier 90W AC-DC miniature power module engineered for direct PCB mounting, providing a robust 24V output for industrial automation and electronic instrumentation. Its ultra-compact design is characterized by a 94V-0 flame retardant plastic case that is fully potted with silicone, significantly improving thermal management and providing high-level anti-vibration resistance up to 5G. This encapsulation not only protects against mechanical stress but also offers essential resistance to dust and moisture, making it a reliable heart for equipment operating in harsh factory environments or mobile handheld devices. This power supply is a leader in energy efficiency, boasting a 93% efficiency rating and a no-load power consumption of less than 0.3W, ensuring compliance with stringent global green energy regulations. Built with a Class II design, it operates safely without a functional ground pin and includes internal EMI filtering that meets BS EN/EN55032 Class B standards. A standout feature is its Overvoltage Category III (OVC III) rating, which allows the module to be integrated directly into industrial building installations with enhanced protection against transients. Capable of operating at altitudes up to 4000 meters and across a wide temperature spectrum, the IRM-90-24 is a versatile and durable solution for global industrial power needs.

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