The FD5-24 Quick Pack small power transformer offers a significant reduction in size and weight over a standard transformer. This transformer can be used for a wide variety of applications. It is bobbin wound for reduced size and small operating space. Electrical Specifications (@25C); Maximum Power: 12.0VA Input Voltage: Series: 230VAC@50/60Hz Parallel:115VAC@50/60Hz Output Voltage: 24VCT@.5A Recommended Fuse: UL listed 250VAC, 700mA, Slo-Blo Hipot: 2500VAC primary to secondary; 1500VAC windings to core. Construction: Split bobbin non-concentric winding eliminates costly electrostatic shielding. Termination is suitable for quick connects or soldering. Built with a UL Class B Insulation System. Safety: UL: File E53148, UL 5085-1 and 2 (formerly UL 506), General Purpose. UL: File E65390, UL5085-1 and 3, Class 3