MJL4281A Transistor Silicon NPN - TO3PBL - ON Semiconductor

BC449 Transistor Silicon NPN - TO92 - ON Semiconductor

MPSA42G Transistor Silicon NPN - TO92 - ON Semiconductor

BC549C Transistor Silicon NPN - TO92 - ON Semiconductor

BC547B Transistor Silicon NPN - TO92 - ON Semiconductor

BC548B Transistor Silicon NPN - TO92 - ON Semiconductor

BC548C Transistor Silicon NPN - TO92 - ON Semiconductor

BC517 Transistor Silicon NPN - TO92 - ON Semiconductor