FSP250-53FGB is an industrial level of switching power supply. The power supply comes to offer DC -36V to -72V range input which can be powered by battery or DC source, and provides easy-swap cable management features. The total power capacity up to 250 Watts, which makes it to be perfectly used in an industrial environment. In addition, the power supply is ideally the best choice for network controlling system or any other automation applications to use. The product also complies with the latest safety and EMC standards, which is perfectly to meet various regulations worldwide.