The SPM5BC1260 from Carlo Gavazzi is a Switching Power Supply that steps down an AC input voltage of 90–264 V to a DC output voltage of 13.6 V. It delivers an output power of 61 W and has an efficiency (peak) of 86%. It utilizes switch-mode technology, delivering a stabilized output voltage at preset values for optimized lead-acid battery performance and lifespan. This converter, encased in a low-profile plastic housing, provides universal input, integrated short-circuit protection, and battery polarity protection for reliable and efficient battery charging. It is available in a DIN rail-mount package that measures 91 x 90 x 57 mm.