"C1: 2200 æF/16V"
"C2: 10 nF"
"C3: 22 æF/16V"
"D1, D2: 1N 4007"
"REG: 7812 (12 V/1,5 A)"
"F: 0,1 A temporis‚"
"Transfo: 15 V/20 VA"