AC127K Transistor Germanium NPN - TO1 - NXP Semiconductors

40263 Transistor Germanium PNP - TO1 - Generic Make

AC141 Transistor Germanium NPN - TO1 - Telemecanique

AC176K Transistor Germanium NPN - TO1 - Siemens Semiconductors

AC142K Transistor Germanium PNP - TO1 - Generic Make

AC186 Transistor Germanium NPN - TO1 - BES Manufacturing

2N4256 Transistor Silicon NPN - TO98-1 - Generic Make

AC181 Transistor Germanium NPN - TO1 - ST Microelectronics - STM