The PUP121 and PUP136 series offer fully regulated, single output models ranging from 12 to 54VDC. At 115VAC or 230VAC, the power supplies have an efficiency of 89%, enabling operation without a cooling fan. The devices operate across a temperature range of 0 to +40°C and up to an altitude of 5000M.
Alongside a no load power consumption of less than 0.21W, the power supplies feature a ±0.5% line regulation at full load. Ripple and noise is specified at 350mV peak-to-peak. The devices, which feature comprehensive protection circuitry, meet N55022, EN55024 and FCC class B conducted and radiated emission limits and comply with UL, CSA, IEC and CE requirements.