2W AC/DC power supply unit, PCB mounting, 5V/400mA

The cost-effective RAC02E-K/277 AC/DC converter series has an input range from nominal 100VAC up to 277VAC and delivers 2 watts of output power with precisely regulated outputs from 3.3V to 24VDC. These low profile, encapsulated, print mountable modules with an industry standard pinout deliver full output power in the -40°C to +80°C temperature range and are certified to operate in ambient temperatures up to +90°C, with a 1.2W output reduction. This series of AC/DC modules have international safety certifications for industrial, domestic, ITE, with 4kVAC input to output isolation, they are suitable for worldwide applications in automation control, Industry 4.0, IoT. Due to their LPS (Limited Power Source) and reinforced Class II installation rating for floating outputs and their significantly large margin to Class B EMC compliance without external components, these are the easiest to use, most versatile power modules in the industry.

Technical data

• 85 to 305VAC Input voltage range
• 4kVAC insulation
• Operating temperature: -40°C to +90°C
• Output power at full load up to 80°C
• Low profile of 15.4 mm
• Standby mode optimized for eco-designs
• EMC conformity EN55032 class "B" without external components