Catalog > Consumer Electronics > Security & Alarms > Paradox Alarms Transformer with Lightning Protection with Lightning Protection Transformer PDX PA1647 50VA 16VAC 3,125A Transformer with Lightning Protection {PA1647} 515.68 ZAR inc for 1 Each 3 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Input Voltage : 195-265 Vac Input Frequency : 50Hzv Input Current Limiting : 0.5A Output Voltage : 16VAC±5% Output Current : 3.125A Total Power : 50W Efficiency : >=70% Short Circuit Protection : Automatic recovery Temperature Operating Ambient : 0-+40C Temperature Non-operating Ambient : -20-+75C Humidity Operating : 20%~85%relative humidity (Non-condensing) Humidity Non-operating : 10%~90% relative humidity (Non-condensing)