Low Voltage AC/DC Power Supply - SF-9584B



The low voltage Power Supply has been designed specifically for use in teaching physics, chemistry, and other science subjects. It can provide both direct current (DC) and alternating current (AC). The Power Supply can provide both types of electrical power at the same time, and they can be adjusted independently of one another. Separate digital displays are provided for DC and AC output.

Typical Applications

  • Compare for instance the light yield from two bulbs driven by resp. DC and AC without any interference between the two sections


DC - Output Voltage: 0 to 24 DC

  • From 0 to 12 V, 10 A maximum. From 12 to 24 V, linearly decreasing from 10 A to 6 A, dependent on voltage setting
  • Digital display (volts/amps); 1% ±2 LSD; Ripple: <25 mVpp

AC - Output Voltage: 0 to 24 V AC, continuously adjustable

  • 0 to 6 A
Overload Protection Meter
  • Digital display (volts/amps); 2% ± LSD

Additional specifications

Power Source
  • AC 115/230 VAC, 50/60 Hz
Power Use
  • 320 W
  • 30 x 23 x 12 cm (12 x 9 x 5 in.)