Securitron AQD3 Switching Power Supply, 3A, 1 Output

  • MPN: AQD3
  • JMAC ID: 200043377
The Securitron AQD3 power supply with battery charger/backup is a dual voltage switching power supply that uses any AC power source from 90-240VAC/43-63Hz to provide up to 3 Amps @ 12VDC or 1.5 Amps @ 24VDC total output.

The AQD3 has the additional supervisory features of a set of form C relay contacts that indicates AC power status and a special electronic circuit that limits the output current to provide power limiting and load disconnect when battery is depleted.

UPC: 784607040552
Also known as: SN-AQD3, HES-AQD3

Technical Specifications:
  • Shipping Weight: 7.65 lbs
  • Dimensions: Enclosure: 14”x 9” x 3.5”; Power Board: 3.73”x 4.84” x 2”; Mounting: 3.41” x 4.5”
  • Operating Frequency: 66KHz
  • Voltage Range: 9.8 – 13.7VDC/ 13.65 typical; 20.0 – 27.5VDC/ 27.3 typical
  • Continuous Output Voltage: 33.5 VA, 2.8 Amps @ 12VDC, 1.4 Amps @ 24VDC
  • Maximum Output Voltage: 36 VA, 3 Amps @ 12VDC, 1.5 Amps @ 24VDC
  • Input Voltage Operating Range: 90-240 VAC, 47-63Hz


For more information about the Securitron AQD3, please contact us.
  • Made in USA
  • UL and ULC Listed
  • MagnaCare Lifetime Replacement No Fault Warranty
  • Automatic low-battery disconnect prevents deep discharge, maintains battery life
  • SPDT Form C outputs for remote monitoring of AC failure and low battery
  • Fuse protected against surge for AC input and DC output
  • Class 2 power limited output with a green LED status indicator
  • Self-resetting circuit breakers for common conditions including: Overcurrent, Thermal runaway, Reverse battery hookup
  • Clean, steady, accurate power output for best performance of access control equipment
  • Field-selectable dual voltage
  • Compact modules for smaller footprint
  • Universal transformer compatible with most international power
  • Works in AC brownout down to 60 VAC
  • Faster battery recharging under full load

2 Reviews

  • 5
    SECURITRON-AQD3

    Posted by 64645 on Dec 31st 2013

  • 5
    SECURITRON-AQD3

    Posted by 60169 on Sep 7th 2013

Live Chat