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Power Supplies

Power supply is a reference to a source of electrical power. A device or system that supplies electrical or other types of energy to an output load or group of loads is called a power supply unit or PSU. The term is most commonly applied to electrical energy supplies, less often to mechanical ones, and rarely to others. Power supplies are commonly used to support security devices that require low voltage power such as electric strikes, electromagnetic locks, keypads and readers, access control systems, CCTV systems, and burglar alarm systems.

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  1. ACSI 1440 Power Supply (24 VDC)

    ACSI 1440 Power Supply (24 VDC)

    ACSI 1440 Power Supply provides power for fail safe or fail secure locking devices. Learn More
    $355.00

  2. Adams Rite PS-LR Power Supply

    Adams Rite PS-LR Power Supply

    The Adams Rite PS-LR Linear Power Supply with optional battery backup for Vertical Rod and Mortise type exit devices with Electric Latch Retraction (LR) option. Learn More
    $371.25

  3. Adams Rite PS-SE Power Supply For Motorized Latch Retraction

    Adams Rite PS-SE Power Supply For Motorized Latch Retraction

    This power supply is required for the Motorized Latch Retraction (SE) option on Adams Rite exit devices. It operates at 24 VDC to power up to two SE exit devices in sequential or independent modes. The PS-SE is also equipped with a fire alarm disconnect interface circuitry. Learn More
    $309.38

  4. Altronix StrikeIt1 Panic Device Power Controller

    Altronix StrikeIt1 Panic Device Power Controller

    Altronix StrikeIt1 This dual channel unit is designed to provide 24VDC power for a maximum of two electrified panic devices with very high inrush requirements. Each channel has an adjustable relock delay input that will control a pair of doors simultaneously or independent control of two single doors. Unit has two sets of relays per channel which can be configured to trigger external relays, automatic door openers, ADA push plate switches etc. Unit can control automatic door operators where the doors are always locked or where the doors are unlocked during the business day. In addition, two un-switched auxiliary voltage outputs are provided for powering keypads, electronic timers, relays, etc. In addition, a programmable FACP interface will either provide power or remove power to the lock outputs when activated. LED status indicators are provided to monitor input AC voltage, FACP status and to distinguish between an open or a short on the lock output terminals. Intelligent logic provides protection against accidental shorting of lock outputs. Learn More
    $356.41

  5. Detex 80-800 Power Supply

    Detex 80-800 Power Supply

    The Detex 80-800 Power Supply is designed for applications requiring a continuous supply of a regulated, filtered output voltage. The Detex 80-800 Power Supply includes a battery charging circuit. Batteries provide backup for uninterrupted service. Learn More
    $373.50

  6. DynaLock 5500-FAC Medium Duty Power Supply w/ Fire Alarm Control

    DynaLock 5500-FAC Medium Duty Power Supply w/ Fire Alarm Control

    The 5500-FAC Power Supply offers the reliability of solid state electronics, the versatility of field selectable voltage output, and the flexibility of modular design. Choose to use direct power output or one of the available expansion boards. Fire alarm control (FAC) relay provides integration with fire or emergency alarm system. The DynaLock 5500-FAC Power Supply provides clean, filtered, and regulated DC voltage. Learn More
    $319.44

  7. DynaLock 5500-FAC-KLC Medium Duty Power Supply w/ Fire Alarm Control & Keyed Locked Cover

    DynaLock 5500-FAC-KLC Medium Duty Power Supply w/ Fire Alarm Control & Keyed Locked Cover

    The 5500-FAC-KLC Power Supply offers the reliability of solid state electronics, the versatility of field selectable voltage output, and the flexibility of modular design. Choose to use direct power output or one of the available expansion boards. Fire alarm control (FAC) relay provides integration with fire or emergency alarm system. The DynaLock 5500-FAC-KLC Power Supply provides clean, filtered, and regulated DC voltage. Learn More
    $342.00

  8. DynaLock 5500-FAC-PC Medium Duty Power Supply w/ Fire Alarm Control & Power Cord

    DynaLock 5500-FAC-PC Medium Duty Power Supply w/ Fire Alarm Control & Power Cord

    The 5500-FAC-PC Power Supply offers the reliability of solid state electronics, the versatility of field selectable voltage output, and the flexibility of modular design. Choose to use direct power output or one of the available expansion boards. Fire alarm control (FAC) relay provides integration with fire or emergency alarm system. The DynaLock 5500-FAC-PC Power Supply provides clean, filtered, and regulated DC voltage. Learn More
    $338.44

  9. DynaLock 5500-PC Medium Duty Power Supply w/ Power Cord

    DynaLock 5500-PC Medium Duty Power Supply w/ Power Cord

    The 5500-PC Power Supply offers the reliability of solid state electronics, the versatility of field selectable voltage output, and the flexibility of modular design. Choose to use direct power output or one of the available expansion boards. The DynaLock 5500-PC Power Supply provides clean, filtered, and regulated DC voltage. Learn More
    $301.04

  10. DynaLock 5600-24 Power Supply

    DynaLock 5600-24 Power Supply

    DynaLock 5600-24 Power Supply offers the reliability of solid state electronics and flexibility of modular design. Power more devices with this high-output supply. Learn More
    $391.29

  11. Locknetics 510-ULAC-EIR Power Supply w/ Emergency Interface Relay

    Locknetics 510-ULAC-EIR Power Supply w/ Emergency Interface Relay

    Locknetics 510-ULAC-EIR Power supply: Output voltage is field selectable by slide switch. With line power applied, a green LED on the circuit board will be illuminated. This indicates constant power on the output terminals. When batteries are included power may be present on output terminals with the green LED illuminated and on line power present. When line power is present the built-in recharging circuit will keep the batteries charged. Learn More
    $338.49

  12. PHI Precision BT150-07 Battery Backup Board (Batteries Not Included)

    PHI Precision BT150-07 Battery Backup Board (Batteries Not Included)

    Precision BT150-07 Battery Backup Power Tap (batteries not included) Learn More
    $313.50

  13. Rutherford 10-5 Power Supply No Panel

    RCI 10-5 Power Supply (12VDC /5 Amps Or 24VDC /3Amps)

    RCI’s 10-5 Series filtered and regulated 10 Series DC Power Supplies are designed with safety and reliability in mind, especially when it comes to electromagnetic locks. It incorporates many life safety options required by the National Building Code such as; fire panel interface, instant unlock upon power failure and remote override reset capabilities for authorized personnel. Standard features include universal knock-outs and built-in battery charging circuits. With the Installer in mind, Rutherford changed the door to a drop down lid. Providing a usable work surface, along with a 120 VAC receptacle for installation and maintenance ease. Learn More
    $304.31

  14. RCI 10-5-PDD-FT Power Supply w/ Power Distribution Device & Fire Trigger (12VDC /5 Amps Or 24VDC /3Amps)

    RCI 10-5-PDD-FT Power Supply w/ Power Distribution Device & Fire Trigger (12VDC /5 Amps Or 24VDC /3Amps)

    RCI’s 10-5-PDD-FT filtered and regulated 10 Series DC Power Supplies are designed with safety and reliability in mind, especially when it comes to electromagnetic locks. It incorporates many life safety options required by the National Building Code such as; fire panel interface, instant unlock upon power failure and remote override reset capabilities for authorized personnel. Standard features include universal knock-outs and built-in battery charging circuits. With the Installer in mind, Rutherford changed the door to a drop down lid. Providing a usable work surface, along with a 120 VAC receptacle for installation and maintenance ease. Learn More
    $362.81

  15. Sargent 3540 24VDC Regulated Power Supply 2 Amp

    Sargent 3540 24VDC Regulated Power Supply 2 Amp

    Used to provide necessary power requirements to all of SARGENT’S hardware products, including electromechanical locks. The 3540 is a 24VDC Regulated Power Supply. Learn More
    $346.88

  16. Sargent 3541 12VDC Regulated Power Supply 3 Amp

    Sargent 3541 12VDC Regulated Power Supply 3 Amp

    Used to provide necessary power requirements to all of SARGENT’S hardware products, including electromechanical locks. The 3541 is a 12VDC Regulated Power Supply. Learn More
    $346.88

  17. Schlage PS904-BBK Power Supply w/ Battery Backup Kit

    Schlage PS904-BBK Power Supply w/ Battery Backup Kit

    Schlage’s comprehensive line of power supplies and option boards were designed to address the changing needs of the access control market and are UL294 listed. Installation is simplified by utilizing a flat mounting design and polarized locking connectors for option boards. This new design eliminates the need for racks and side connectors. The flat mounting of the option boards also provides for easier access to the terminal blocks for connection of electrified devices (such as electrified strikes, electromagnetic locks, card readers, etc). Common to the line of PS900 Series power supplies is a constant output rating at both 12v and 24v settings, universal 120 VAC to 240 VAC input, and polarized option board connectors. New fire alarm interface board mounting allows outputs to be configured as switched (power cut) or unswitched (power continues) when signal provided. Learn More
    $371.25

  18. Schlage PS906 Power Supply

    Schlage PS906 Power Supply

    Schlage’s comprehensive line of power supplies and option boards were designed to address the changing needs of the access control market and are UL294 listed. Installation is simplified by utilizing a flat mounting design and polarized locking connectors for option boards. This new design eliminates the need for racks and side connectors. The flat mounting of the option boards also provides for easier access to the terminal blocks for connection of electrified devices (such as electrified strikes, electromagnetic locks, card readers, etc). Common to the line of PS900 Series power supplies is a constant output rating at both 12v and 24v settings, universal 120 VAC to 240 VAC input, and polarized option board connectors. New fire alarm interface board mounting allows outputs to be configured as switched (power cut) or unswitched (power continues) when signal provided. Learn More
    $374.06

  19. SDC 634RF Power Supply & Charger

    SDC 634RF Power Supply & Charger

    The SDC 634RF Power Supplies have been developed specifically to support electric locks and access controls. The high performance, heavy-duty 4 Amp circuitry is ideal for inductive loads and multi-door applications. The modular design is built around several different application control modules to meet your specific needs for virtually any electric lock system. Documentation is provided to ensure a well organized installation for individual or multi-door systems that may include locking devices, access controls, station controls and consoles for remote control, annunciation and auxiliary emergency release interface. SDC 600 Series power supplies are manufactured according to ISO 9001 - 2000 certified quality standards. Learn More
    $375.00

  20. Securitron AQM20 AccuPower Power Supply 2 Outputs (12/24VDC)

    Securitron AQM20 AccuPower Power Supply 2 Outputs (12/24VDC)

    The Securitron AccuPower AQM20 switching power supplies are multi voltage, supervised units with a battery charger, which provide up to 20 total amps of low-voltage DC output. They are field selectable and contain two (2) power modules with flexibility for delivering 12VDC, 24VDC or 12 and 24VDC at the same time. Learn More
    $319.44

  21. Securitron AQM20-16C AccuPower Power Supply 16 Outputs/PTC (12/24VDC)

    Securitron AQM20-16C AccuPower Power Supply 16 Outputs/PTC (12/24VDC)

    The Securitron AccuPower AQM20-16C switching power supplies are multi voltage, supervised units with a battery charger, which provide up to 20 total amps of low-voltage DC output. They are field selectable and contain two (2) power modules with flexibility for delivering 12VDC, 24VDC or 12 and 24VDC at the same time. Learn More
    $334.88

    Out of stock

  22. Securitron AQM20-16F AccuPower Power Supply 16 Outputs/Fuse (12/24VDC)

    Securitron AQM20-16F AccuPower Power Supply 16 Outputs/Fuse (12/24VDC)

    The Securitron AccuPower AQM20-16F switching power supplies are multi voltage, supervised units with a battery charger, which provide up to 20 total amps of low-voltage DC output. They are field selectable and contain two (2) power modules with flexibility for delivering 12VDC, 24VDC or 12 and 24VDC at the same time. Learn More
    $320.78

    Out of stock

  23. Securitron AQM20-8C AccuPower Power Supply 8 Outputs/PTC (12/24VDC)

    Securitron AQM20-8C AccuPower Power Supply 8 Outputs/PTC (12/24VDC)

    The Securitron AccuPower AQM20-8C switching power supplies are multi voltage, supervised units with a battery charger, which provide up to 20 total amps of low-voltage DC output. They are field selectable and contain two (2) power modules with flexibility for delivering 12VDC, 24VDC or 12 and 24VDC at the same time. Learn More
    $304.91

  24. Securitron AQM20-8C8R AccuPower Power Supply 8 Outputs/PTC/Fire Relay (12/24VDC)

    Securitron AQM20-8C8R AccuPower Power Supply 8 Outputs/PTC/Fire Relay (12/24VDC)

    The Securitron AccuPower AQM20-8C8R switching power supplies are multi voltage, supervised units with a battery charger, which provide up to 20 total amps of low-voltage DC output. They are field selectable and contain two (2) power modules with flexibility for delivering 12VDC, 24VDC or 12 and 24VDC at the same time. Learn More
    $388.93

    Out of stock

  25. Securitron AQM20-8F AccuPower Power Supply 8 Outputs/Fuse (12/24VDC)

    Securitron AQM20-8F AccuPower Power Supply 8 Outputs/Fuse (12/24VDC)

    The Securitron AccuPower AQM20-8F switching power supplies are multi voltage, supervised units with a battery charger, which provide up to 20 total amps of low-voltage DC output. They are field selectable and contain two (2) power modules with flexibility for delivering 12VDC, 24VDC or 12 and 24VDC at the same time. Learn More
    $320.78

    Out of stock

  26. Securitron BACS-12-20 Hard Wired AC Power Supply (12VAC - 20 Amp)

    Securitron BACS-12-20 Hard Wired AC Power Supply (12VAC - 20 Amp)

    Securitron BACS-12-20 Intended primarily for powering CCTV cameras. BACS employs the same multiple zone concept as the BPS, including nearly identical control boards providing eight automatically breakered outputs, individual control switches and LEDs. Learn More
    $377.17

  27. Securitron BACS-24-10 Hard Wired AC Power Supply (24VAC - 10 Amp)

    Securitron BACS-24-10 Hard Wired AC Power Supply (24VAC - 10 Amp)

    Securitron BACS-24-10 Intended primarily for powering CCTV cameras. BACS employs the same multiple zone concept as the BPS, including nearly identical control boards providing eight automatically breakered outputs, individual control switches and LEDs. Learn More
    $377.18

  28. Securitron BPS-12-45 Boxed Power Supply (12VDC - 4.5 Amp)

    Securitron BPS-12-45 Boxed Power Supply (12VDC - 4.5 Amp)

    Recommended where an interface with a fire alarm system or battery backup is needed. The BPS linear power supply delivers more current than PSPs, and all BPS models are UL Class 2 listed, allowing for wire runs without the use of conduit from power supply to door. Learn More
    $388.93

  29. Securitron BPS-24-3 Boxed Power Supply (24VDC - 3 Amp)

    Securitron BPS-24-3 Boxed Power Supply (24VDC - 3 Amp)

    Recommended where an interface with a fire alarm system or battery backup is needed. The BPS linear power supply delivers more current than PSPs, and all BPS models are UL Class 2 listed, allowing for wire runs without the use of conduit from power supply to door. Learn More
    $364.25

  30. Securitron PSM-12 Self Monitoring Power Supply (12VDC)

    Securitron PSM-12 Self Monitoring Power Supply (12VDC)

    The PSM-12 is for use with larger DC power supplies. They operate with all BPS supplies of 2 Amps or more and act as a power supply alarm system, monitoring all key functions and reporting any trouble. The output voltage is read to ensure it remains within tight limits for proper float charging of the battery pack. Learn More
    $352.50

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