RS Components – Mains Power Pack 813-985


RS Components – Mains Power Pack.

RS Internal stock code 813-985.

Tested / working. See Tests/Remarks section.


This equipment has been tested. Please refer to the tests/remarks section below for details.

SERIAL NO: 10991


A power supply unit offering three of the most widely used voltages at up to 1A. Either 5, 12 or 15V may be switch-selected. Fully short-circuit protected (current limits at 1.1A) with indication of overload condition shown by a red LED on the front panel. 230V operated, with a green ‘mains on’ LED indicator. The output terminals are of the 4mm binding post type.

Technical specification
Input voltage ____________________________________________________230V ± 10%
Input frequency __________________________________________________48 to 63Hz
Output voltages ________________________________________________5V ±0.2V
12V ±0.3V
15V ±0.3V
Output current ________________________________________________1A maximum
Current limit ____________________________________1.1A (in overload condition)
Line regulation____________________________________<10mV for 10% input change
Load regulation __________________________________<10mV for 100% load change
Ripple and noise __________________________________________________<3m r.m.s.
Dimensions ________________________________________________195 x 100 x 75mm
Weight ______________________________________________________________1.3kg


  • Powers on OK
  • 5v / 12v / 15v, All OK
  • Case / body in very good condition.