Input Voltage: 120 V ACOutput Voltage: 24 V DC @ 10 AForm Factor: Wall MountHeight: 13.5"Width: 13"Depth: 3.3"Weight (Approximate): 6.80 lbCompatibility: Access Control System, Burglar Alarm System, Fire Protective Signaling System, Environmentally Friendly: YesEnvironmental Certification: RoHSLimited Warranty: LifetimeeFlow104N8D is a power supply/charger that converts a 120VAC 60Hz input into eight (8) PTC protected power-limited 24VDC outputs with a total of 10 amps max. The unit includes an unswitched aux. output. It also offers a suite of features that includes fire alarm disconnect, over voltage protection, and low power disconnect which prevents deep discharge of stand-by batteries.