skip to main |
skip to sidebar
Circuit power supply regulator +15V +30V -15V -30V 1 A by Transistor C1061 & 2N3053
Circuit power supply regulator +15V +30V -15V -30V 1 A by Transistor C1061 & 2N3053
PCB power supply regulator +15V +30V -15V -30V 1 A by Transistor C1061 & 2N3053