Open Construction Transformer.  As the T1 transformer, above, but with a different power rating.  This unit is designed for use with Z gauge controllers and lighting. A fitting kit is available for this transformer.
Input:	Mains (240v A.C.) use 3 amp fuse Requires own mains lead & plug to be fitted
Output:	2 x 12v A.C. at 1.25 amps Requires own wires and cutouts as necessary. GM41 Thermal Cutouts can be used for this transformer.