BC449 Transistor Silicon NPN - TO92 - ON Semiconductor

BC447B Transistor Silicon NPN - TO92 - ON Semiconductor

BC548C Transistor Silicon NPN - TO92 - ON Semiconductor

BC547B Transistor Silicon NPN - TO92 - ON Semiconductor

BC155B Transistor Silicon NPN - TO92 - Temic

BC557B Transistor Silicon PNP - TO92 - ON Semiconductor

BC168B Transistor Silicon NPN - TO92 - Siemens Semiconductors

BC449B Transistor Silicon NPN - TO92 - Motorola Semiconductor