VIDI-ZBF-030P 3A buffer power supply. The device is characterized by very compact dimensions, but despite this we can fit a 7Ah or 7.2Ah battery inside. Smooth voltage regulation in the range of 12...14V. The power supply has lights informing about its operating status. The housing is made of plastic and equipped with ventilation holes and brackets for wall mounting. Input voltage: 190-240V AC 50/60Hz; Output voltage when powered from the mains 12...14V DC; Output voltage when powered from a battery 10.0-12.5V DC; Total power: 53W; Output current: 3A; Battery charging current 0.8A; Indicator lamps AC input, DC output, Charging, Low battery; Overcurrent protection, Short circuit protection, Battery overcharge protection, Battery overdischarge protection, battery - not included