AC/DC module 10W 3.3V 2.5A IRM-10-3.3

Compact AC/DC power supply for a wide range of applications

The IRM-10-3.3 module is a miniature AC/DC switching power supply with a power of 10W, delivering an output voltage of 3.3V and a current of 2.5A. Designed by Mean Well, it is ideal for powering electronic devices, automation systems, IoT and all kinds of applications requiring a stable and reliable power source. Its compact dimensions (45.7 x 25.4 x 21.5 mm) allow for easy integration with printed circuit boards (PCBs) thanks to Through-Hole Technology (THT).

Universality and safety in one module

The IRM-10-3.3 power supply is distinguished by a universal input voltage range – from 85 to 305V AC (and 120-430V DC) – which ensures compatibility with various electrical networks around the world. The design based on Class II insulation eliminates the need for an earthing conductor, simplifying installation and increasing safety. In addition, built-in overload (OLP) and overvoltage (OVP) protection protects both the module itself and the devices connected to it from damage.

Key features and benefits

• High efficiency: Up to 74% efficiency translates to lower energy losses and lower operating costs.
• Compact size: Allows integration in tight spaces, which is especially important in miniaturized applications.
• Wide input voltage range: Ensures independence from the type of electrical network and facilitates use in different countries.
• High reliability: Vibration resistance up to 5G and a wide operating temperature range (-30°C to +85°C) guarantee stable operation even in harsh industrial conditions.
• EMC compliance: Ensures a minimal level of electromagnetic interference, which is important for the proper operation of sensitive electronic devices.
• Durable construction: A housing made of flame-retardant plastic (94V-0) filled with silicone increases resistance to external factors and ensures long-term operation.
• Easy installation: THT technology makes it easy to solder the module directly onto the printed circuit board, reducing installation time and lowering mounting costs.

The IRM-10-3.3 power supply is a solid solution for professionals and demanding users looking for a reliable power source with high energy efficiency and compact size. It will work well both in industrial applications and in consumer devices and IoT systems.