Part Number: 12N60A4D (Transistor) Part Number: 12N60A4DS (To-263) Part Number: 12N60B3D (No description) Part Number: 12N60B3DN230AB (Microcircui) Part Number: 12N60C (To-220) Part Number: 12N60C3 (No description) Part Number: 12N60C3D (Fair) Part Number: 12N60CD1 (Semi) Part Number: 12N60CDR (Harris) Part Number: 12N60D (Hwd) Part Number: 12N60D1 (Harris) Part Number: 12N60D1C (Harris) Part Number: 12N60D1D (No description) Part Number: 12N60DID (Harris)