Weidmuller 8011250000 is a SP 8/ 2- 4 DC/AC power supply with auto-range detection. This power supply is designed for use with a wide variety of devices, including PLCs, digital controllers, industrial PCs, printers, and LEDs. It features short-circuit proof and overload protection, as well as reverse-polarity protection. Additionally, it has an adjustable output voltage from 10.8 up to 30 volts DC. This power supply has a two-pole terminal block for a power connection, as well as a fuse and a mains switch on the case. The full power is available at voltage values up to 28V, with a max. output current of up to 4A.