20ETS12 Semiconductor - TO220 - Generic Make

STP12N20 SemiConductor - TO220 - ST Microelectronics - STM

1RGBF20F Semiconductor - TO220 - International Rectifier - IR

MTP12N20 Transistor MOSFET - TO220 - Motorola Semiconductor

MC145190F-SMD Integrated Circuit - SOP20 - Motorola Semiconductor

SRF10-20 Semiconductor - TO220F - Bourns

BA12T Voltage Regulator Diode - TO220F - Rohm Semiconductor

74F244-SMD Logic IC TTL - SO20L - National Semiconductor - NSC