5K: 5K drive transformer, 6F6, 6P14, 6N11, 12AU7 and other electronic tubes, can pass DC 25mA, two iron cores are optional
USD 66.19
5K: 5K drive transformer, 6F6, 6P14, 6N11, 12AU7 and other electronic tubes, can pass DC 25mA, two iron cores are optional