Power Sources Unlimited new PUP121/PUP136 Series of desktop AC-DC switching power supplies which provide 96–135 watts of continuous output power. They are enclosed in an ultra-slim 1″ case with an IEC320/C14 or EC320/C6 inlet for world-wide use and all models meet efficiency Level VI as well as Energy Star EPS2.0 / ErP Lot7.
The PUP121/PUP136 Series has a power factor corrected 90–264VAC input and offers fully regulated, single output models ranging from 12VDC to 54VDC. High efficiency is 89% minimum at 115VAC or 230VAC, allowing the unit to operate without a cooling fan for quiet operation and high reliability. Operating temperature is 0 to +40°C and operating altitude is up to 5000M. No minimum load consumption less than 0.21W and ±0.5% max. line regulation at full load. Ripple and noise is specified at 350mV peak-to-peak maximum and units feature comprehensive protection circuitry. All models meet EN55022, EN55024 and FCC class B conducted and radiated emission limits and comply with UL, CSA, IEC and CE requirements.
Units are economically priced under $40 each in OEM quantities. Prototype quantities are available stock to 1 week after receipt of order. PSUI is an ISO 9001:2008 North American Authorized Distributor for Protek Power NA.
