bipolar transistors

T-BC337-(10)   general purpose small-signal NPN transistor T-BC550-(10)   general purpose small-signal NPN transistor T-BC560-(10)   general purpose small-signal PNP transistor T-BC817-SMD-(10)   BC817 general purpose small-signal NPN SMD transistor T-BC847-SMD-(10)   BC847 general purpose small-signal NPN SMD transistor T-BC857-SMD-(10)   BC857 general purpose small-signal PNP SMD transistor T-BC860C-SMD-(10)   BC860C general purpose small-signal PNP SMD transistor T-BD139   NPN power transistor T-BD140   PNP power transistor T-BF450-(5)   HF PNP transistor T-BF799-(5)   HF NPN transistor T-BFX89   Si NPN Planar RF Transistor T-BFR90   Si NPN Planar RF Transistor T-MJ15003   Si NPN TO3 power transistor T-MJ15004   Si PNP TO3 power transistor T-MJE2955   Si PNP power transistor T-MJE3055   Si NPN power transistor

bipolar darlington transistors

T-BC516-(10)   general purpose small-signal PNP darlington transistor T-BC517-(10)   general purpose small-signal NPN darlington transistor T-BD679A   NPN power darlington transistor T-BD680A   PNP power darlington transistor T-BD681   NPN power darlington transistor T-TIP122   NPN power darlington transistor T-TIP127   PNP power darlington transistor T-TIP142   NPN power darlington transistor T-TIP146   PNP power darlington transistor (surplus)

FETs

T-BF199   NPN HF transistor T-BF991   dual gate HF N-MOSFET T-BF998-(5)   dual gate HF N-MOSFET T-BS107   small N channel MOSFET T-BS170   small N channel MOSFET T-BS250   small P channel MOSFET T-BSS84-(10)   small SMD P channel MOSFET T-BSS138-(10)   small SMD N channel MOSFET T-ZXM61P03F   SMD P channel MOSFET T-BUZ11A-SMD   heavy N-channel MOSFET (surplus) T-BUZ11-TO220   heavy N-channel MOSFET T-BUZ71-TO220   heavy N-channel MOSFET T-IRF3205   heavy N-channel MOSFET T-IRF540-TO220   heavy N channel MOSFET T-IRF9540-TO220   heavy P channel MOSFET T-IRF640-TO220   200V N channel MOSFET T-IRF9640-TO220   200V P channel MOSFET T-IRF7205   medium P-channel MOSFET T-IRF7401   medium N-channel MOSFET T-IRF7416   medium P-channel MOSFET T-IRF840   high-voltage N-channel MOSFET T-IRF9530   heavy P-channel MOSFET T-IRFP240   heavy-duty N channel MOSFET T-IRFP064   heavy-duty N channel MOSFET T-IRFR024-SMD   medium N-channel MOSFET T-IRFR9024-SMD   medium P-channel MOSFET T-IRLR110   medium N channel MOSFET T-IRLZ34N-D2PAK   heavy N-channel MOSFET, logic level (surplus) T-NTMD4840   heavy-duty dual N-channel MOSFET T-VP3203-TO92   small high-performance P channel MOSFET

TRIACs

T-TIC216   Triac 6A 600V T-TIC246   Triac 16A 600V MOD-SSR-01   SSR module, 230V 5A

other transistors

T-BPW40   BPW40 Si Phototransistor T-SFH309   SI NPN fototransistor T-2N2646   UJT transistor