H50 (S50)core for power transformer and choke. sheet thickness 0.5mm, Iron loss P= 1.5/50 less or equal to 13.
magnetic density when B50 =1.69, SG 7.85gm per cubic cm

coil wiring using OFC copper wire

size: L 88mm X W 73mm X H 75mm

mounting hole L 73mm X w 58mm
primary (0-100-120V) X2

3.15V - 0 - 3.15V (1.2A) x 3

6.3V - 0 - 6.3V (2A)

2.5V - 0 - 2.5V (2A) x 2