10W AC/DC power supply unit, PCB mounting, +/-15V +/-340mA

The RAC10-K/277 series are highly efficient power supply modules for PCB mounting with extremely low energy losses even at low loads. Designed for worldwide use, the AC/DC devices cover an extended mains input range from 85VAC to 305VAC and have international safety certifications for industrial and domestic standards. These AC/DC modules offer fully protected single or dual outputs and are EMC Class B compliant without the need for external components. With a peak power of 140 %, the RAC10-K/277 series is suitable for inductive, high starting currents or non-linear loads. With a full load temperature range of -40°C to +65°C, they are ideal for continuous and standby operation in process automation, IoT and smart building applications.

Technical data

• Large input range 85-305VAC
• Operating temperature range: -40°C to +80°C
• High efficiency over the entire load range
• No external components required
• Certification for the household IEC/EN60335
• Overvoltage category OVCIII (IEC62477-1)
• 140% peak load capacity