150-W Power Supply Elevates Designs To CE Requirements

The 150-W single-output RKW series power supply offers output voltages from 3.3 to 48 V dc. All models conform to EN 60950 for the low-voltage directive and meet EN 55001-B and EN 55022-B standards for conducted and radiated emissions. Thanks to an active power-factor-correction (PFC) circuit, input harmonics are suppressed to meet EN61000-3-2 standards. Also, the RKW power supply meets all applicable immunity and susceptibility standards, eliminating a major impediment to CE marking of the customer's end product. The RKW supply costs $121 each in 100-unit quantities. The unit is available now from stock.