Heavy Duty Power Transformer (273-1512) -------------------------------------------------------------------------- Primary: ......................................................... 120 VAC Secondary: ................................................ 25.2 VAC CT 2A (CT = Center Tap) DC Resistance Primary: ......................................... 11.8 Ohms Secondary: ....................................... 0.64 Ohms Primary current (No Load): ....................... 140 mA at Input 120 VAC (Loaded): ................................... 760 mA Max. Core Loss at 25 degrees C.: ...................................... 4 Watts Temperature Rise: ................. 75 degrees C. at 25 degrees C. Ambient Bobbin Material: ................................................... Nylon Primary color Code: ...................................... Black (2 Wires) Secondary Color Code: ................................... Yellow (2 Wires) (Black for Center Tap) Insulation Resistance: .......................... 500 VDC @ 100 MOhms Min. Dimensions (HWD): ........................... 2 1/4 x 2 3/4 x 2 1/4 Inches