MEAN WELL SP-240-12 Switching Power Supply (Output 12Volts, 20Amps)

The MEAN WELL SP-240-12 is a high-qualified, enclosed power supply that provides a 12V, at 20A with an adjustable 10-14V range, delivering 240W of power from wide-range 100-240VAC inputs. It is an excellent option for industrial applications, as well as LED and A/V equipment.

The SP-240-12 regulates output voltage with a constant duty cycle and decreases load regulation to an impressive ±0.5% thanks to its high switching frequency (90KHz). Additionally, it offers a PFC function that boosts overall efficiency (up to 86%) and reduces harmonic distortion.

Meanwell's AC/DC power supplies are a leading brand thanks to their high reliability and stable operation due to their complete protection functions, long lifespan, small and space-saving design, and 2G anti-vibration capability (range of 10-500Hz) along all three axes, which ensures compatible performance in expected conditions, all at an affordable price.

The standard-sized SP-240 series guarantees long-term performance in demanding situations. Its built-in fan activates when the temperature reaches 40°C and turns off when the temperature drops below 35°C, which makes it work perfectly in unusual ambient temperatures ranging from -20°C through +70°C.

In addition to the advanced protections such as overload and over temperature protections (with automatic recovery), and over-voltage and short circuit protections, it is certified by UL60950-1, EN55032, EN61000-3-2, EN61000-4-2, EN55024, that allow it to meet the worldwide energy requirement.