PHPWIND
HELLOCQ
UID:8539
UID:21586
有多余的线路板,谁要短消息联系我
UID:2202
UID:4057
UID:10726
UID:5706
UID:18180
我想要一块谢谢,另外最好有电路图和元件图谢谢。
UID:14008
UID:10179
UID:6408
UID:22416
UID:20423
UID:7523
末级功放管mrf422*2,30v模拟稳压电源供电,调整管2sc2987q 3只+2sb5950 1只接成pnp达林顿管,请注意该电源调整管集电极是接散热器(底盘)的。ic-781、ts930、ts940等内置电源,使用mrf422功放管的机器电源电路类同。
UID:27715