2N3790 TO-3
2N3790. TO-3
2N3791 TO-3
2N3791 #T TO-3
2N3791. TO-3
2N3792 TO-3
2N3792. TO-3
2N3797 TO-3 MOT/ON
2N380 TO-3
2N3819 TO-3 ON/安森美