MEAN WELL IRM-30-12 Encapsulated AC/DC Power Supply Module 30W 12V 2.5A PCB Mount 85-264VAC ITE 60950/62368 Black

Embedded systems developers and industrial equipment integrators often need a compact, reliable power source that fits directly onto a PCB. The MEAN WELL IRM-30-12 is a fully encapsulated 30W AC/DC power module delivering a regulated 12V DC output at up to 2.5A. With a universal AC input range of 85–264VAC (120–370VDC), it operates from virtually any mains supply worldwide, making it ideal for automation controllers, measurement instruments, and IoT gateways.

Key specifications

• Output: 12V DC, 2.5A, 30W maximum
• Input: 85–264VAC or 120–370VDC
• Efficiency: up to 88%
• Safety standards: UL/EN/IEC 60950-1 and 62368-1 (ITE)
• Protection: short circuit, overload, over voltage
• Isolation: 3000VAC input to output
• Operating temperature: -30°C to +70°C (free air convection)
• Ripple & noise: <120mVp-p
• No-load power consumption: <0.1W
• Form factor: encapsulated PCB mount module, black housing

Why choose it

The IRM-30-12 combines high efficiency with a robust, fully sealed design that resists dust, moisture, and vibration. Its built-in protections ensure long-term reliability, while the wide input range simplifies global compliance. The low no-load consumption helps meet energy-efficiency regulations, and the compact footprint saves valuable board space.

Ideal use cases

• Industrial control systems and PLCs
• Building automation and smart sensors
• Test and measurement equipment
• Telecommunication devices
• IoT and embedded computing platforms

Good to know

The module is certified to both legacy ITE standard 60950-1 and the newer 62368-1, ensuring acceptance in a wide range of applications. It is designed for PCB mounting via solder pins and requires no external heatsink under normal conditions. Always follow the manufacturer's derating guidelines for ambient temperatures above 50°C.