AQD1 Series Power Supplies

Documents, Certifications & Listings

The Securitron AQD1 Series of switching power supplies are dual voltage, UL listed, supervised units. These units are field selectable with an integrated battery charger. They provide 1 Amp at 12VDC or 24VDC continuous, with up to 16 independently controlled power limited outputs.

Product Features

  • All combinations of AQ power supplies and distribution boards are UL listed
  • Dual voltage 12 or 24 VDC field selectable continuous output
  • Up to 82% efficiency which results in decreased operating costs and lengthens the lifespan of electronics
  • Tolerates brownout or overvoltage input ± 15% of nominal voltage
  • Thermal shutdown protection with auto restart
  • Circuit breaker protects against overcurrent and reverse battery faults
  • Integrated battery charging circuit prevents overvoltage on locking devices
  • Available with a single relay fire trigger or individually triggered relayed outputs
  • MagnaCare® lifetime replacement, no fault warranty

Specification Data

  • Low noise design with ripple as low as 68mV p-p
  • Power supply outputs are Class 2 power limited when used with 4, 8 or 16 output distribution boards
  • Expandable up to 16 independently controlled power limited outputs
  • Available with configurable access control input/outputs with fire trigger in either PTC or with fuse/dry contact option, fire relay only, or configurable outputs with fire relay input
  • LED indicators and form "C" contacts for supervision
  • Supports up to two (2) sealed gel, AGM or wet lead acid batteries
  • Dimensions: 14" x 14" x 4-3/4" enclosure
  • Operating Temp: -4 to +122F [-20 to +50C]
  • Shipping Weight: 12.7 lbs [5.76kg]


Having trouble with your card reader?  Check your power supply.  Noise from interference can cause misreads and frustration for your customers. Securitron AQ Series' heavily filtered and regulated output provides better-than-linear performance, ideal for powering sensitive electronics.


Patent pending and/or patent

AQ Series Power Configurator

Whether you are familiar with AQ Series power supplies or you are ordering for the first time, the Securitron AQ Series Power Configurator takes the guess work out of building the exact power supply you need by following a few simple steps.

AQ Series Power Conversion Tool

Quickly and easily convert part numbers of popular competitor products to Securitron AQ Series equivalents. Search by competitor, vendor and model number plus create your own custom list that can be exported to Excel for easy ordering.

Convert to AQ Series Power Supplies