The supplier offers a new large family of switching power supplies with more than 200 standard models, single, dual, triple, and triple-low, output voltage from 3.3 V-48 V in 0.1 V increment, single-platform design. This high-efficiency family of open-frame/PCB mount-style power supplies, size 5.15-in long x 2.75-in wide x 1.5-in high, is said to have integral multi-fold heatsink natural convection cooling. The Triple-Low Model, which is rated at +3.3 V/3 A, +5 V/3 A, +12 V/6 A and accepts universal input of 90-264 V a.c. or 36-72 V d.c., features regulated outputs with low ripple, has Class B EMI filter and P.F. correction, and includes built-in protection features. Modified and custom designs, such as constant current, battery chargers, and other internal applications are also available.