HERE IS A VINTAGE TUBE AMP POWER TRANSFORMER. THIS TRANSFORMER HAS A 115V PRIMARY. SECONDARY VOLTAGES ARE 350-0-350,6.3VCT AND 5V. GOOD CONDITION. LEADS ARE IN FAIR SHAPE. IT IS A STAND UP CHASSIS MOUNT UNIT. MOUNTING HOLE DIMENSION IS 2 1/8" X 2 1/4". STANDS 4 1/4" OFF CHASSIS. CORE IS 7/8" THICK. CAME FROM A PHILCO 66 RADIO. IT HAS BEEN STATIC BENCH TESTED. GREAT FOR REPLACEMENT OR YOUR TUBE AMP PROJECT.