Transformer; Chassis; Pri:115V; Sec:25.2VCT; Sec:2A; Lead; 60Hz; 4In.In.W; 2-19/32In.In. The transformers are single primary with single secondaries in standard size and weight configurations Magnetics offers a full choice of power supply transformers for direct use or in transformer, rectifier, or filter circuits. Other available secondary voltages include control, filament and low level signaling in standard values.