Technical Specifications & Details for MEAN WELL IRM-01-9S Power Supply
- Output Wattage: 1 W
- Output Voltage: 9 V DC
- Output Current: 111 mA
- Input Voltage Range: 85 – 305 V AC / 120 – 430 V DC, 47 – 63 Hz
- Efficiency: 72%
- Ripple & Noise: ≤ 150 mVp-p
- Inrush Current: max. 5 A @115 VAC / 10 A @230 VAC
- No-Load Power Consumption: < 0.075 W
- Operating Temperature: −30 °C to +85 °C
- Cooling: Free air convection
- Protections: Short circuit, Overload, Over voltage
- Overvoltage Category: OVC II
- Isolation Voltage: 3000 V AC between Input and Output
- Dimensions (L x W x H): 33.7 mm x 22.2 mm x 16 mm
- Weight: approx. 19 g
- Safety & EMC Standards: UL60950-1, TUV EN60950-1, EN55022 Class B, EAC
- LED Indicator: None
- Manufacturer Warranty: 3 Years
Information about MEAN WELL IRM-01-9S
Formulated for direct SMT surface-mount placement on automated assembly lines, the MEAN WELL IRM-01-9S power module supplies a clean 9 V DC output in an exceptionally low-profile layout. The fully potted enclosure delivers robust mechanical shielding, featuring certified 5G vibration resistance against heavy operational movement and environmental shock. Engineered with embedded EMI suppression, this Class II AC/DC converter satisfies BS EN/EN55032 Class B compliance without needing extra board-level filters. It ensures long-term operational resilience across an extended operating temperature range of −30 °C to +85 °C, while safeguarding sensitive circuit components behind a strong 3000 V AC isolation voltage barrier.