| ITEM | NAME/DESCRIPTION | PART NO. | BRAND |
| 1 | IC: digital; HEX,buffer,converter,inverting; Channels: 6; IN: 1 | NTE4009 | NTEElectronics |
| 2 | IC: digital | NTE40097B | NTEElectronics |
| 3 | IC: digital | NTE40098B | NTEElectronics |
| 4 | IC: digital; buffer,driver; NAND; Channels: 2; IN: 2; CMOS; THT; DIP8 | NTE40107B | NTEElectronics |
| 5 | IC: digital; buffer; Channels: 4; IN: 1; CMOS; THT; DIP14; 3÷18VDC | NTE4041 | NTEElectronics |
| 6 | IC: digital; HEX,buffer,converter,inverting; Channels: 6; IN: 1 | NTE4049 | NTEElectronics |
| 7 | IC: digital; HEX,buffer,converter,non-inverting; Channels: 6 | NTE4050B | NTEElectronics |
| 8 | IC: digital; HEX,buffer,non-inverting; Channels: 6; IN: 1; CMOS; THT | NTE4503B | NTEElectronics |
| 9 | IC: digital; bus buffer; Channels: 4; TTL; THT; DIP14; OUT: 1 | NTE74LS125A | NTEElectronics |
| 10 | IC: digital; bus buffer; Channels: 4; TTL; THT; DIP14; OUT: 1 | NTE74LS126A | NTEElectronics |
| 11 | IC: digital; buffer,inverter,line driver; Channels: 8; TTL; THT | NTE74LS240 | NTEElectronics |
| 12 | IC: digital; buffer,line driver; Channels: 8; TTL; THT; DIP20; OUT: 1 | NTE74LS241 | NTEElectronics |
| 13 | IC: digital; bus transceiver,inverter; Channels: 4; TTL; THT; DIP14 | NTE74LS242 | NTEElectronics |
| 14 | IC: digital; bus transceiver; Channels: 4; TTL; THT; DIP14 | NTE74LS243 | NTEElectronics |
| 15 | IC: digital; buffer,line driver; Channels: 8; TTL; THT; DIP20; OUT: 1 | NTE74LS244 | NTEElectronics |
| 16 | IC: digital; buffer,inverter,line driver; Channels: 8; TTL; THT | NTE74LS540 | NTEElectronics |
| 17 | IC: digital; buffer,line driver; Channels: 8; TTL; THT; DIP20; OUT: 1 | NTE74LS541 | NTEElectronics |
| 18 | IC: digital; bus transceiver,inverter; Channels: 8; TTL; THT; DIP20 | NTE74LS640 | NTEElectronics |
| 19 | IC: digital; bus transceiver; Channels: 8; TTL; THT; DIP20 | NTE74LS641 | NTEElectronics |
| 20 | IC: digital; bus transceiver,inverter; Channels: 8; TTL; THT; DIP20 | NTE74LS642 | NTEElectronics |
| 21 | IC: digital; bus transceiver,inverter; Channels: 8; TTL; THT; DIP20 | NTE74LS643 | NTEElectronics |
| 22 | IC: digital; bus transceiver; Channels: 8; TTL; THT; DIP20 | NTE74LS645 | NTEElectronics |

