NTE Electronics NTE1112 INTEGRATED CIRCUIT 2.2W/4W AUDIO POWER AMP 14-LEAD DIP

TCA345 Integrated Circuit - CUSTODIA: DIP4 MAKE: Generic

74LS20P DUAL 4-INPUT POSITIVE-NAND GATES INTEGRATED CIRCUIT DIP-14 'UK COMPANY'

PC812 OPTO INTEGRATED CIRCUIT DIP-4 'UK COMPANY SINCE 1983 NIKKO'

U4647BS Integrated Circuit - CUSTODIA: DIP4 MAKE: Generic

TCET1103 Integrated Circuit - CUSTODIA: DIP4 MAKE: Vishay Semiconductor

HX2272-L4 INTEGRATED CIRCUIT DIP-18

PC120 OPTO INTEGRATED CIRCUIT DIP-4 'UK COMPANY SINCE 1983 NIKKO'