20W AC/DC power supply unit, PCB mounting, 15V/1333mA

The RAC20-K series are highly efficient power supply modules for PCB mounting with extremely low energy losses, especially at low load, making them a benchmark for the continuous and standby operation typically associated with IoT and smart applications. The power supply units cover a worldwide mains input range from 85VAC to 305VAC and have international safety certifications for industrial, AV, ITE and domestic standards. These AC/DC modules operate in a temperature range of -40°C to +85°C with an operating altitude of up to 5000m and offer fully protected single or dual outputs and EMC Class B compliance without the need for external components in floating circuits. Modified versions for OVC III requirements are available on request.

Technical data

• Large input range 85-264VAC / 85-305VAC
• Optimized power supply unit for standby mode (ENER Lot 6)
• Operating altitude up to 5000m
• Operating temperature range: -40°C to +85°C
• Class II installations (without FG)
• EMC-compliant without external components
• Power consumption without load 40mW typ.