Power Partners Announces 30W Desktop AC-DC Power Supplies For OEM Applications

Power Partners Inc. announced its KSAFF series of desktop ac-dc power supplies, which deliver up to 30W of power in a 4.13 x 1.91 x 1.39" package.

The KSAFF series operates from 90-264Vac input and offers single output models ranging from 3 up to 48Vdc. The company states that the units boast ultra-low standby power consumption (<0.5W). Five different case types ranging from wall plug in to desktop allow flexible options for worldwide locations.

Conversion efficiencies are 75% minimum, which is said to ensure quiet and reliable operation without the need for a cooling fan. Operating temperature is 0 to 40°C. Load regulation is specified at 5%. Ripple and noise is 1% maximum. Comprehensive overvoltage and overcurrent circuitry is employed to protect the end equipment and the power supply.

Units comply with the latest RoHS directives and are approved to UL, CSA, TUV, BSMI, CCC and PSE standards and bear the CE mark. EMI performance is superb, meeting Class B for both radiated and conducted emissions.

Pricing starts at $9.75 in OEM quantities, with delivery from stock to 8 weeks ARO.