Power
BuyAccess.com offers a wide variety of power solutions, including power supplies, power transfers, relay modules, timer modules, transformers, and back-up batteries.
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Yale 782 Power Control
Yale 782 Designed to control one or two electric latch retraction “P” exit devices. Equipped with two 20-second timers which can operate the exit devices together or independently. Requires a momentary or timed, dry contact input and can be interfaced with access control systems, automatic door operators, “blow open” type scenarios and has provisions for N/C fire alarm systems. Learn More$351.56 -
Yale 781N Series Controller
Designed to control one or two electric latch retraction “P” exit devices. Equipped with two 20-second timers which can operate the exit devices together or independently. Requires a momentary or timed, dry contact input and can be interfaced with access control systems, automatic door operators, “blow open” type scenarios and has provisions for N/C fire alarm systems. Note: The 781N is required for use with the “P” latch retraction option. Using any other power supply with the “P” option voids the warranty of the device. Learn More$351.56 -
Von Duprin PT790 Plug-in Transformer
Von Duprin PT790 9-volt External Power Supply Learn More$94.37 -
Von Duprin PS914RFK-2RS Main Board Assembly Retrofit Kit For Von Duprin PS873-2
Von Duprin PS914RFK-2RS Main Board Assembly Retrofit Kit Learn More$525.00 -
Von Duprin PS914RFK Main Board Assembly Retrofit Kit For Von Duprin PS873
Von Duprin PS914RFK Main Board Assembly Retrofit Kit Learn More$434.38 -
Von Duprin PS914-BBK Power Supply w/ Battery Backup Kit
The Von Duprin PS914-BBK Power Supply and option boards were designed to meet the specific requirements of electrified panic devices. 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 panic devices, strikes, card readers, etc). Learn More$470.85 -
Von Duprin PS914-8F-FA Power Supply w/ Fused 8 Zone Distribution Board & Fire Alarm
The Von Duprin PS914-8F-FA Power Supply and option boards were designed to meet the specific requirements of electrified panic devices. 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 panic devices, strikes, card readers, etc). Learn More$411.47 -
Von Duprin PS914-4RL-2RS Power Supply w/ Auto Operator
Von Duprin’s 914-4RL: 4 Relay Logic Board, With Auto Operator Power Supply and option boards were designed to meet the specific requirements of electrified panic devices. Learn More$666.19 -
Von Duprin PS914-4RL Power Supply w/ 4 Relay Logic Board
Von Duprin’s 914-4RL: 4 Relay Logic Board, power supply and option boards were designed to meet the specific requirements of electrified panic devices. Learn More$580.09 -
Von Duprin PS914-2RS-BBK Power Supply w/ 2 Relay EL Panic Device Control Board & Battery Backup Kit
The Von Duprin PS914-2RS-BBK Power Supply 4A High Inrush 12/24 VDC designed to meet the specific requirements of electrified panic devices. 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. Learn More$556.94 -
Von Duprin PS914-2RS Power Supply w/ 2 Relay EL Panic Device Control Board
The Von Duprin PS914-2RS Power Supply 4A High Inrush 12/24 VDC designed to meet the specific requirements of electrified panic devices. 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 Von Duprin PS914-2RS is the 2011 Replacement for the PS873-2 Power Supply Learn More$438.19 -
Von Duprin PS914-2Q Quiet Power Supply
The Von Duprin PS914-2Q Quiet Latch Retraction Power Supply were designed to meet the specific requirements of electrified panic devices. 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 Learn More$438.19 -
Von Duprin PS914 Power Supply
The Von Duprin PS914 Power Supply and option boards were designed to meet the specific requirements of electrified panic devices. 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 panic devices, strikes, card readers, etc). Learn More$352.10 -
Von Duprin PNT-1 Pneumatic Power Transfer
Electric Power Transfer provides a means of transferring electrical power from a door frame to the edge of a swinging door. The units are completely concealed when the door is in the closed position, and are ideally suited for installations involving abuse or heavy traffic. Learn More$309.34 -
Von Duprin JB7-R1 Junction Box w/ SPDT Relay
Von Duprin JB7-R1 Junction Box w/ SPDT Relay Learn More$422.75 -
Von Duprin JB7 Junction Box Only
Von Duprin JB7 Junction Box Only Learn More$294.50 -
Von Duprin EPT2 Electric Power Transfer
Electric Power Transfer provides a means of transferring electrical power from a door frame to the edge of a swinging door. The units are completely concealed when the door is in the closed position, and are ideally suited for installations involving abuse or heavy traffic. Learn More$261.84 -
Von Duprin EPT10 Electric Power Transfer
Electric Power Transfer provides a means of transferring electrical power from a door frame to the edge of a swinging door. The units are completely concealed when the door is in the closed position, and are ideally suited for installations involving abuse or heavy traffic. Learn More$291.88 -
Von Duprin 900978 EPT Filler Plate
Von Duprin 900978 EPT Filler Plate Learn More$15.96 -
Von Duprin 900-KL Key Lock Cover
Von Duprin 900-KL Key Lock Cover Learn More$21.28 -
Von Duprin 900-FA Fire Alarm Board
The Von Duprin 900-FA module consists of one printed circuit board that plugs onto the PS900 power supply. Learn More$32.90 -
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 -
Von Duprin 900-BB Battery Backup Board Only
Field Installed Battery backup 900-BB Circuit Board Only Learn More$64.99 -
Von Duprin 900-BAT Batteries Only
Batteries Only (Qty 2) Learn More$64.99 -
Von Duprin 900-8P 8 PTC Protected Outputs
Von Duprin 900-8P 8 PTC Protected Outputs Learn More$32.90 -
Von Duprin 900-8F 8 Fuse Protected Outputs
Von Duprin 900-8F 8 Fuse Protected Outputs Learn More$32.90 -
Von Duprin 900-4RL-FA 4 Relay Logic Board w/ Fire Alarm Relay
Option Board Compatibility 4 relay distribution board with logic and Fire Alarm Relay Learn More$298.38 -
Von Duprin 900-4RL 4 Relay Logic Board
Option Board Compatibility 4 relay distribution board with logic Learn More$264.00 -
Von Duprin 900-4R-FA 4 Relay Output Board w/ Fire Alarm Relay
Option Board Compatibility 4 relay distribution board with FA Learn More$130.63 -
Von Duprin 900-4R 4 Relay Output Board
Option Board Compatibility 4 relay distribution board Learn More$100.09
