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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Von Duprin 900-BBK Battery Backup Kit (Includes Two 7A/hr Batteries)
Field Installed Battery backup 900-BBK Circuit Board With Batteries Learn More$122.19 -
Securitron BPSH-12/24-1 Dual Voltage Boxed Power Supply
Recommended for use with the most voltage sensitive electronic safety and security components including card readers, electric strikes, motion sensors and DC voltage cameras. Also recommended where an interface with a fire alarm system or battery backup is needed. The BPSH-12/24-1 is UL Class 2 listed, allowing for wire runs without the use of conduit from power supply to door. Learn More$152.70 -
Securitron BPSH Boxed Power Supply
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$132.00 -
Securitron BPS-24-1 Boxed Power Supply
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$128.31 -
Securitron BPS-12/24-1 Dual Voltage Boxed Power Supply
Recommended for use with the most voltage sensitive electronic safety and security components including card readers, electric strikes, motion sensors and DC voltage cameras. Also recommended where an interface with a fire alarm system or battery backup is needed. The BPS-12/24-1 is UL Class 2 listed, allowing for wire runs without the use of conduit from power supply to door. Learn More$152.75 -
Securitron BPS-12-1 Boxed Power Supply
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$128.31 -
Securitron AQD5-8F AccuPower Power Supply 8 Outputs/Fuse
The Securitron AccuPower AQD5-8F switching power supplies are dual voltage supervised units with a battery charger. Learn More$189.18 -
Securitron AQD5-8C AccuPower Power Supply 8 Outputs/PTC
The Securitron AccuPower AQD5-8C switching power supplies are dual voltage supervised units with a battery charger. Learn More$196.81 -
Securitron AQD5-4F AccuPower Power Supply 4 Outputs/Fuse
The Securitron AccuPower AQD5-4F switching power supplies are dual voltage supervised units with a battery charger. Learn More$186.83 -
Securitron AQD5-4C AccuPower Power Supply 4 Outputs/PTC
The Securitron AccuPower AQD5-4C switching power supplies are dual voltage supervised units with a battery charger. Learn More$188.00 -
Securitron AQD5 AccuPower Power Supply 1 Output
The Securitron AccuPower AQD5 switching power supplies are dual voltage supervised units with a battery charger. Learn More$165.09 -
Securitron AQD3-8F AccuPower Power Supply 8 Outputs/Fuse
The Securitron AccuPower AQD3-8F power supplies are dual voltage, supervised units with battery charger. These units are field selectable, with a fast battery charge reserve. Learn More$146.88 -
Securitron AQD3-8C1R AccuPower Power Supply 8 Outputs/PTC/Fire Relay
The Securitron AccuPower AQD3-8C1R power supplies are dual voltage, supervised units with battery charger. These units are field selectable, with a fast battery charge reserve. Learn More$179.19 -
Securitron AQD3-8C AccuPower Power Supply 8 Outputs/PTC
The Securitron AccuPower AQD3-8C power supplies are dual voltage, supervised units with battery charger. These units are field selectable, with a fast battery charge reserve. Learn More$145.70 -
Securitron AQD3-4F AccuPower Power Supply 4 Outputs/Fuse
The Securitron AccuPower AQD3-4F power supplies are dual voltage, supervised units with battery charger. These units are field selectable, with a fast battery charge reserve. Learn More$133.36 -
Securitron AQD3-4C AccuPower Power Supply 4 Outputs/PTC
The Securitron AccuPower AQD3-4C power supplies are dual voltage, supervised units with battery charger. These units are field selectable, with a fast battery charge reserve. Learn More$135.71 -
Securitron AQD3-1R AccuPower Power Supply 1 Output/Fire Relay
The Securitron AccuPower AQD3-1R power supplies are dual voltage, supervised units with battery charger. These units are field selectable, with a fast battery charge reserve. Learn More$146.88 -
Securitron AQD3 AccuPower Power Supply 1 Output
The Securitron AccuPower AQD3 power supplies are dual voltage, supervised units with battery charger. These units are field selectable, with a fast battery charge reserve. Learn More$119.74 -
SDC 631RFL Power Supply Only (Less Box)
The SDC 631RFL Power Supplies have been developed specifically to support electric locks and access controls. The high performance, heavy-duty 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. SDC power supplies are designed to provide 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 fire/life safety system interface. Learn More$162.50 -
SDC 602RF Power Supply & Charger
SDC 602RF Access Control Power Supply and Charger, Selectable 12/24VDC, 1 Amp, Emergency Release Input, Low Battery Disconnect, Class 2 Learn More$187.50 -
Schlage PS902-FA Power Supply w/ Fire Alarm
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$162.50 -
Schlage PS902 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$126.95 -
Sargent 3521 Power Supply
Used to provide necessary power requirements to all of SARGENT’S hardware products, including electromechanical locks. The 3521 is a 12VDC Regulated Power Supply. Learn More$175.50 -
Sargent 3520 Power Supply
Used to provide necessary power requirements to all of SARGENT’S hardware products, including electromechanical locks. The 3520 is a 24VDC Regulated Power Supply. Learn More$175.50 -
Rutherford 10-175UL Power Supply
The Rutherford 10-175UL is a power-limited power supply that converts 115VAC/60Hz input into two individually PTC-protected 12V or 24V DC outputs. The 10-175UL is ideal for access control and applications requiring an interface with Fire Alarm Control Panels. The built-in fire alarm interface input trigger ensures that locking devices will be in a fail safe or open position in the event of an alarm. The 10-175UL must be installed in accordance with national and local electrical codes and regulations. Please note that this power supply has been discontinued and replaced with the 10-1-FPD Learn More$178.13 -
Rutherford 10-1-FPD 1.5 Amp Power Supply w/ Fire Panel Disconnect
RCI's 10-1-FPD filtered and regulated 10 Series DC Power Supplies are designed with safety and reliability in mind; especially when it comes to electromagnetic locks. They incorporate 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. The modular distribution board options make the 10 Series Power Supply the perfect solution when flexible power distribution is required. Learn More$137.25 -
Precision CM-150-08 Control Module Electric Latch Retraction
The Precision CM150-08 Control Module is a card that is installed in the ELR150 Series Power Supply and controls one ELR device and includes a Time Delay Feature. The Time Delay provides a variable Latch Retraction period in response to a momentary input. Learn More$190.11 -
Keri Systems KPS-5 Power Supply W/ Enclosure
Keri Systems KPS-5 Power Supply 12VDC, 2 Amp, Battery Ready Learn More$119.34 -
Keri Systems EPS-58 Power Supply Kit For Entraguard Units
Keri Systems EPS-58 Power Supply Kit For Entraguard Units Learn More$136.80 -
ELK P124K DC Power Supply & Battery Charger
The ELK-P124 is a high quality Power Supply with a plug-in transformer and metal can enclosure. The P124 produces 24VDC @ .8 Amps. It features automatic resetting “fuseless” overload protection and diagnostic LED indicators. They are ideal for alarm, access control, and CCTV applications. The P124 includes two (2) 12V 5Ah batteries. Learn More$141.05
