Q Components is a STOCKING distributor of integrated circuits and electronic components.
In addition, Q prides itself on its long-term relationship with both customers and suppliers along with product expertise and business integrity. Not only are you choosing a stocking distributor with a versatile selection of high quality components, you also receive a full range of value added services.
| Product | Link | Part Number | Price | Description | Manufacturer | Alternate Part Number | Reference Part Number | Maintenance Part Number | Original Part Number |
|---|---|---|---|---|---|---|---|---|---|
| TC74HC190P | TC74HC190P | TC74HC190P | $1.25 | TOSH | TC74HC190P | TC74HC190P | TC74HC190P | TC74HC190P | |
| SN74HC195N | SN74HC195N | SN74HC195N | $0.20 | TI | SN74HC195N | SN74HC195N | SN74HC195N | SN74HC195N | |
| TC74HC2211P | TC74HC2211P | TC74HC2211P | $$$ | TOSH | TC74HC2211P | TC74HC2211P | TC74HC2211P | TC74HC2211P | |
| MM74HC237N | MM74HC237N | MM74HC237N | $$$ | NSC | MM74HC237N | MM74HC237N | MM74HC237N | MM74HC237N | |
| N | N | N | $$$ | TI | N | N | N | N | |
| SN74HC266N | SN74HC266N | SN74HC266N | $$$ | TI | SN74HC266N | SN74HC266N | SN74HC266N | SN74HC266N | |
| TC74HC280AP | TC74HC280AP | TC74HC280AP | $$$ | TOSH | TC74HC280AP | TC74HC280AP | TC74HC280AP | TC74HC280AP | |
| TC74HC365AP | TC74HC365AP | TC74HC365AP | $$$ | TOSH | TC74HC365AP | TC74HC365AP | TC74HC365AP | TC74HC365AP | |
| SN74HC366N | SN74HC366N | SN74HC366N | $$$ | TI | SN74HC366N | SN74HC366N | SN74HC366N | SN74HC366N | |
| 74HC368 | 74HC368 | 74HC368 | $$$ | TOSH | 74HC368 | 74HC368 | 74HC368 | 74HC368 | |
| 74HC373N | 74HC373N | 74HC373N | $$$ | PHIL | 74HC373N | 74HC373N | 74HC373N | 74HC373N | |
| TC74HC4020AP | TC74HC4020AP | TC74HC4020AP | $0.15 | TOSH | TC74HC4020AP | TC74HC4020AP | TC74HC4020AP | TC74HC4020AP | |
| TC74HC4028AP | TC74HC4028AP | TC74HC4028AP | $0.30 | TOSH | TC74HC4028AP | TC74HC4028AP | TC74HC4028AP | TC74HC4028AP | |
| TC74HC4511P | TC74HC4511P | TC74HC4511P | $0.50 | TOSH | TC74HC4511P | TC74HC4511P | TC74HC4511P | TC74HC4511P | |
| SN74HC490N | SN74HC490N | SN74HC490N | $1.00 | TI | SN74HC490N | SN74HC490N | SN74HC490N | SN74HC490N | |
| MM74HC533N | MM74HC533N | MM74HC533N | $1.00 | NSC | MM74HC533N | MM74HC533N | MM74HC533N | MM74HC533N | |
| SN74HC643N | SN74HC643N | SN74HC643N | $$$ | TI | SN74HC643N | SN74HC643N | SN74HC643N | SN74HC643N | |
| SN74HC7032N | SN74HC7032N | SN74HC7032N | $$$ | TI | SN74HC7032N | SN74HC7032N | SN74HC7032N | SN74HC7032N | |
| TC74HC73AP | TC74HC73AP | TC74HC73AP | $0.25 | TOSH | TC74HC73AP | TC74HC73AP | TC74HC73AP | TC74HC73AP | |
| SN74HC76N | SN74HC76N | SN74HC76N | $$$ | TI | SN74HC76N | SN74HC76N | SN74HC76N | SN74HC76N | |
| SN74HC86J | SN74HC86J | SN74HC86J | $$$ | TI | SN74HC86J | SN74HC86J | SN74HC86J | SN74HC86J | |
| PC74HCT14P | PC74HCT14P | PC74HCT14P | $$$ | PHIL | PC74HCT14P | PC74HCT14P | PC74HCT14P | PC74HCT14P | |
| TC74HCT241AP | TC74HCT241AP | TC74HCT241AP | $$$ | TOSH | TC74HCT241AP | TC74HCT241AP | TC74HCT241AP | TC74HCT241AP | |
| TC74HCT257AP | TC74HCT257AP | TC74HCT257AP | $$$ | TOSH | TC74HCT257AP | TC74HCT257AP | TC74HCT257AP | TC74HCT257AP | |
| SN74HCT266 | SN74HCT266 | SN74HCT266 | $2.50 | TI | SN74HCT266 | SN74HCT266 | SN74HCT266 | SN74HCT266 | |
| PC74HCT30P | PC74HCT30P | PC74HCT30P | $$$ | PHIL | PC74HCT30P | PC74HCT30P | PC74HCT30P | PC74HCT30P | |
| TC74HCT32AP | TC74HCT32AP | TC74HCT32AP | $$$ | TOSH | TC74HCT32AP | TC74HCT32AP | TC74HCT32AP | TC74HCT32AP | |
| M74HCT573B1 | M74HCT573B1 | M74HCT573B1 | $$$ | SGS | M74HCT573B1 | M74HCT573B1 | M74HCT573B1 | M74HCT573B1 | |
| SN74LS170N | SN74LS170N | SN74LS170N | $$$ | TI | SN74LS170N | SN74LS170N | SN74LS170N | SN74LS170N | |
| PC74LS21N | PC74LS21N | PC74LS21N | $$$ | SIG | PC74LS21N | PC74LS21N | PC74LS21N | PC74LS21N | |
| SN74LS222N | SN74LS222N | SN74LS222N | $$$ | TI | SN74LS222N | SN74LS222N | SN74LS222N | SN74LS222N | |
| SN74LS275N | SN74LS275N | SN74LS275N | $$$ | TI | SN74LS275N | SN74LS275N | SN74LS275N | SN74LS275N | |
| SN74LS283AN | SN74LS283AN | SN74LS283AN | $$$ | TI | SN74LS283AN | SN74LS283AN | SN74LS283AN | SN74LS283AN | |
| SN74LS323J | SN74LS323J | SN74LS323J | $$$ | TI | SN74LS323J | SN74LS323J | SN74LS323J | SN74LS323J | |
| 74LS344N | 74LS344N | 74LS344N | $$$ | MMI | 74LS344N | 74LS344N | 74LS344N | 74LS344N | |
| SN74LS353J | SN74LS353J | SN74LS353J | $$$ | TI | SN74LS353J | SN74LS353J | SN74LS353J | SN74LS353J | |
| SN74LS355N | SN74LS355N | SN74LS355N | $$$ | TI | SN74LS355N | SN74LS355N | SN74LS355N | SN74LS355N | |
| SN74LS357N | SN74LS357N | SN74LS357N | $$$ | TI | SN74LS357N | SN74LS357N | SN74LS357N | SN74LS357N | |
| SN74LS381J | SN74LS381J | SN74LS381J | $$$ | AMD | SN74LS381J | SN74LS381J | SN74LS381J | SN74LS381J | |
| SN74LS382N | SN74LS382N | SN74LS382N | $$$ | TI | SN74LS382N | SN74LS382N | SN74LS382N | SN74LS382N | |
| SN74LS398N | SN74LS398N | SN74LS398N | $$$ | TI | SN74LS398N | SN74LS398N | SN74LS398N | SN74LS398N | |
| SN74LS440N | SN74LS440N | SN74LS440N | $$$ | TI | SN74LS440N | SN74LS440N | SN74LS440N | SN74LS440N | |
| SN74LS5348 | SN74LS5348 | SN74LS5348 | $$$ | TI | SN74LS5348 | SN74LS5348 | SN74LS5348 | SN74LS5348 | |
| SN74LS602AN | SN74LS602AN | SN74LS602AN | $$$ | TI | SN74LS602AN | SN74LS602AN | SN74LS602AN | SN74LS602AN | |
| SN74LS607N | SN74LS607N | SN74LS607N | $$$ | TI | SN74LS607N | SN74LS607N | SN74LS607N | SN74LS607N | |
| SN74LS639N | SN74LS639N | SN74LS639N | $$$ | TI | SN74LS639N | SN74LS639N | SN74LS639N | SN74LS639N | |
| SN74LS644N | SN74LS644N | SN74LS644N | $$$ | TI | SN74LS644N | SN74LS644N | SN74LS644N | SN74LS644N | |
| SN74LS671N | SN74LS671N | SN74LS671N | $$$ | TI | SN74LS671N | SN74LS671N | SN74LS671N | SN74LS671N | |
| SN74LS673N | SN74LS673N | SN74LS673N | $$$ | TI | SN74LS673N | SN74LS673N | SN74LS673N | SN74LS673N | |
| SN74LS68N | SN74LS68N | SN74LS68N | $$$ | TI | SN74LS68N | SN74LS68N | SN74LS68N | SN74LS68N | |
| SN74LS96N | SN74LS96N | SN74LS96N | $0.50 | TI | SN74LS96N | SN74LS96N | SN74LS96N | SN74LS96N | |
| SN74S260N | SN74S260N | SN74S260N | $$$ | TI | SN74S260N | SN74S260N | SN74S260N | SN74S260N | |
| SN74S301N | SN74S301N | SN74S301N | $$$ | TI | SN74S301N | SN74S301N | SN74S301N | SN74S301N | |
| SN74S40N | SN74S40N | SN74S40N | $$$ | TI | SN74S40N | SN74S40N | SN74S40N | SN74S40N | |
| TA75064P | TA75064P | TA75064P | $3.00 | TOSH | TA75064P | TA75064P | TA75064P | TA75064P | |
| SN75113J | SN75113J | SN75113J | $3.50 | TI | SN75113J | SN75113J | SN75113J | SN75113J | |
| SN75189N3 | SN75189N3 | SN75189N3 | $$$ | TI | SN75189N3 | SN75189N3 | SN75189N3 | SN75189N3 | |
| SN75270N | SN75270N | SN75270N | $$$ | TI | SN75270N | SN75270N | SN75270N | SN75270N | |
| SG75326N | SG75326N | SG75326N | $$$ | LINFIN | SG75326N | SG75326N | SG75326N | SG75326N | |
| TA75358P | TA75358P | TA75358P | $1.50 | TOSH | TA75358P | TA75358P | TA75358P | TA75358P | |
| SN75451PC | SN75451PC | SN75451PC | $$$ | TI | SN75451PC | SN75451PC | SN75451PC | SN75451PC | |
| SN75LBC174N | SN75LBC174N | SN75LBC174N | $$$ | TI | SN75LBC174N | SN75LBC174N | SN75LBC174N | SN75LBC174N | |
| UA79M12C | UA79M12C | UA79M12C | $$$ | TI | UA79M12C | UA79M12C | UA79M12C | UA79M12C | |
| CY7C162-15PC | CY7C162-15PC | CY7C162-15PC | $$$ | CYP | CY7C162-15PC | CY7C162-15PC | CY7C162-15PC | CY7C162-15PC | |
| CY7C421-65PC | CY7C421-65PC | CY7C421-65PC | $$$ | CYP | CY7C421-65PC | CY7C421-65PC | CY7C421-65PC | CY7C421-65PC | |
| IDT7M464 | IDT7M464 | IDT7M464 | $$$ | IDT | IDT7M464 | IDT7M464 | IDT7M464 | IDT7M464 | |
| ADDAC80N-CBIV | ADDAC80N-CBIV | ADDAC80N-CBIV | $$$ | AD | ADDAC80N-CBIV | ADDAC80N-CBIV | ADDAC80N-CBIV | ADDAC80N-CBIV | |
| A81S | A81S | A81S | $$$ | WJ | A81S | A81S | A81S | A81S | |
| MB81464 | MB81464 | MB81464 | $$$ | FUJI | MB81464 | MB81464 | MB81464 | MB81464 | |
| AM8151DC-L | AM8151DC-L | AM8151DC-L | $$$ | AMD | AM8151DC-L | AM8151DC-L | AM8151DC-L | AM8151DC-L | |
| TL8200CN | TL8200CN | TL8200CN | $$$ | TI | TL8200CN | TL8200CN | TL8200CN | TL8200CN | |
| PP8247 | PP8247 | PP8247 | $$$ | PP8247 | PP8247 | PP8247 | PP8247 | ||
| P8255A-2 | P8255A-2 | P8255A-2 | $$$ | INTEL | P8255A-2 | P8255A-2 | P8255A-2 | P8255A-2 | |
| MLB8288 | MLB8288 | MLB8288 | $$$ | FUJI | MLB8288 | MLB8288 | MLB8288 | MLB8288 | |
| M8340102M1001 | M8340102M1001 | M8340102M1001 | $$$ | M8340102M1001 | M8340102M1001 | M8340102M1001 | M8340102M1001 | ||
| M8340102K1000G | M8340102K1000G | M8340102K1000G | $$$ | DALE | M8340102K1000G | M8340102K1000G | M8340102K1000G | M8340102K1000G | |
| 862326/0036 | 862326/0036 | 862326/0036 | $$$ | NSC | 862326/0036 | 862326/0036 | 862326/0036 | 862326/0036 | |
| Z86C9704PSC | Z86C9704PSC | Z86C9704PSC | $$$ | ZILOG | Z86C9704PSC | Z86C9704PSC | Z86C9704PSC | Z86C9704PSC | |
| TIL918 | TIL918 | TIL918 | $$$ | TI | TIL918 | TIL918 | TIL918 | TIL918 | |
| TIL919 | TIL919 | TIL919 | $$$ | TI | TIL919 | TIL919 | TIL919 | TIL919 | |
| UA9637ACJG | UA9637ACJG | UA9637ACJG | $$$ | TI | UA9637ACJG | UA9637ACJG | UA9637ACJG | UA9637ACJG | |
| DS9739 | DS9739 | DS9739 | $$$ | PS | DS9739 | DS9739 | DS9739 | DS9739 | |
| MDA990-06 | MDA990-06 | MDA990-06 | $$$ | MOT | MDA990-06 | MDA990-06 | MDA990-06 | MDA990-06 | |
| TMS9911NL-40 | TMS9911NL-40 | TMS9911NL-40 | $$$ | TI | TMS9911NL-40 | TMS9911NL-40 | TMS9911NL-40 | TMS9911NL-40 | |
| TMS9928ANL | TMS9928ANL | TMS9928ANL | $5.00 | TI | TMS9928ANL | TMS9928ANL | TMS9928ANL | TMS9928ANL | |
| SN74ABT373DWR2 | SN74ABT373DWR2 | SN74ABT373DWR2 | $$$ | TI | SN74ABT373DWR2 | SN74ABT373DWR2 | SN74ABT373DWR2 | SN74ABT373DWR2 | |
| TC74AC175FN | TC74AC175FN | TC74AC175FN | $$$ | TOSH | TC74AC175FN | TC74AC175FN | TC74AC175FN | TC74AC175FN | |
| TC74AC374FN | TC74AC374FN | TC74AC374FN | $$$ | TOSH | TC74AC374FN | TC74AC374FN | TC74AC374FN | TC74AC374FN | |
| SN74ACT16543DLR | SN74ACT16543DLR | SN74ACT16543DLR | $2.50 | TI | SN74ACT16543DLR | SN74ACT16543DLR | SN74ACT16543DLR | SN74ACT16543DLR | |
| DM74ACTQ18825SSC | DM74ACTQ18825SSC | DM74ACTQ18825SSC | $$$ | NSC | DM74ACTQ18825SSC | DM74ACTQ18825SSC | DM74ACTQ18825SSC | DM74ACTQ18825SSC | |
| DM74ALS169BMX | DM74ALS169BMX | DM74ALS169BMX | $$$ | NSC | DM74ALS169BMX | DM74ALS169BMX | DM74ALS169BMX | DM74ALS169BMX | |
| SN74ALS191DR | SN74ALS191DR | SN74ALS191DR | $$$ | TI | SN74ALS191DR | SN74ALS191DR | SN74ALS191DR | SN74ALS191DR | |
| MM74ALS240M | MM74ALS240M | MM74ALS240M | $$$ | NSC | MM74ALS240M | MM74ALS240M | MM74ALS240M | MM74ALS240M | |
| SN74ALS46311AD | SN74ALS46311AD | SN74ALS46311AD | $$$ | TI | SN74ALS46311AD | SN74ALS46311AD | SN74ALS46311AD | SN74ALS46311AD | |
| SN74ALS534ADWR | SN74ALS534ADWR | SN74ALS534ADWR | $$$ | TI | SN74ALS534ADWR | SN74ALS534ADWR | SN74ALS534ADWR | SN74ALS534ADWR | |
| SN74ALS540DW | SN74ALS540DW | SN74ALS540DW | $$$ | TI | SN74ALS540DW | SN74ALS540DW | SN74ALS540DW | SN74ALS540DW | |
| SN74ALS561ADW | SN74ALS561ADW | SN74ALS561ADW | $$$ | TI | SN74ALS561ADW | SN74ALS561ADW | SN74ALS561ADW | SN74ALS561ADW | |
| SN74ALS654DWR | SN74ALS654DWR | SN74ALS654DWR | $$$ | TI | SN74ALS654DWR | SN74ALS654DWR | SN74ALS654DWR | SN74ALS654DWR | |
| DM74ALS832AWM | DM74ALS832AWM | DM74ALS832AWM | $$$ | NSC | DM74ALS832AWM | DM74ALS832AWM | DM74ALS832AWM | DM74ALS832AWM | |
| SN74AS175DR | SN74AS175DR | SN74AS175DR | $$$ | TI | SN74AS175DR | SN74AS175DR | SN74AS175DR | SN74AS175DR | |
| SN74AS298DW | SN74AS298DW | SN74AS298DW | $$$ | TI | SN74AS298DW | SN74AS298DW | SN74AS298DW | SN74AS298DW | |
| SN74AS639DW | SN74AS639DW | SN74AS639DW | $2.00 | TI | SN74AS639DW | SN74AS639DW | SN74AS639DW | SN74AS639DW | |
| SN74AS823DW | SN74AS823DW | SN74AS823DW | $$$ | TI | SN74AS823DW | SN74AS823DW | SN74AS823DW | SN74AS823DW | |
| SN74AS824ADW | SN74AS824ADW | SN74AS824ADW | $$$ | TI | SN74AS824ADW | SN74AS824ADW | SN74AS824ADW | SN74AS824ADW | |
| MC74AS825FN | MC74AS825FN | MC74AS825FN | $$$ | MOT | MC74AS825FN | MC74AS825FN | MC74AS825FN | MC74AS825FN | |
| SN74BCT543DW | SN74BCT543DW | SN74BCT543DW | $$$ | OCTAL REGISTERED TRANSCEIVER | TI | SN74BCT543DW | SN74BCT543DW | SN74BCT543DW | SN74BCT543DW |
| SN74BCT651DW | SN74BCT651DW | SN74BCT651DW | $$$ | OCTAL REGISTERED BUS TRANSCEIVER | TI | SN74BCT651DW | SN74BCT651DW | SN74BCT651DW | SN74BCT651DW |
| SN74BCT8245DW | SN74BCT8245DW | SN74BCT8245DW | $$$ | TI | SN74BCT8245DW | SN74BCT8245DW | SN74BCT8245DW | SN74BCT8245DW | |
| SN74CBT3244DB | SN74CBT3244DB | SN74CBT3244DB | $$$ | TI | SN74CBT3244DB | SN74CBT3244DB | SN74CBT3244DB | SN74CBT3244DB | |
| CONNECTORS | CONNECTORS | CONNECTORS | $$$ | CRANE | CONNECTORS | CONNECTORS | CONNECTORS | CONNECTORS | |
| JES-9P-303P | JES-9P-303P | JES-9P-303P | $$$ | JST | JES-9P-303P | JES-9P-303P | JES-9P-303P | JES-9P-303P | |
| JBS-25S-3A3F | JBS-25S-3A3F | JBS-25S-3A3F | $$$ | JST | JBS-25S-3A3F | JBS-25S-3A3F | JBS-25S-3A3F | JBS-25S-3A3F | |
| SN74F1016DW | SN74F1016DW | SN74F1016DW | $$$ | TI | SN74F1016DW | SN74F1016DW | SN74F1016DW | SN74F1016DW | |
| PC74F138DR | PC74F138DR | PC74F138DR | $$$ | SIG | PC74F138DR | PC74F138DR | PC74F138DR | PC74F138DR | |
| MC74F164DR2 | MC74F164DR2 | MC74F164DR2 | $0.50 | MOT | MC74F164DR2 | MC74F164DR2 | MC74F164DR2 | MC74F164DR2 | |
| DM74F368WM | DM74F368WM | DM74F368WM | $$$ | NSC | DM74F368WM | DM74F368WM | DM74F368WM | DM74F368WM | |
| DM7S4F646SC | DM7S4F646SC | DM7S4F646SC | $$$ | NSC | DM7S4F646SC | DM7S4F646SC | DM7S4F646SC | DM7S4F646SC | |
| PC74F646D-T | PC74F646D-T | PC74F646D-T | $$$ | SIG | PC74F646D-T | PC74F646D-T | PC74F646D-T | PC74F646D-T | |
| PC74F725AD | PC74F725AD | PC74F725AD | $$$ | SIG | PC74F725AD | PC74F725AD | PC74F725AD | PC74F725AD | |
| FCT521 | FCT521 | FCT521 | $$$ | IDT | FCT521 | FCT521 | FCT521 | FCT521 | |
| IDT74FCT534ASO | IDT74FCT534ASO | IDT74FCT534ASO | $$$ | IDT | IDT74FCT534ASO | IDT74FCT534ASO | IDT74FCT534ASO | IDT74FCT534ASO | |
| PC74HC154DW | PC74HC154DW | PC74HC154DW | $0.45 | SIG | PC74HC154DW | PC74HC154DW | PC74HC154DW | PC74HC154DW | |
| TC74HC161AFN | TC74HC161AFN | TC74HC161AFN | $$$ | TOSH | TC74HC161AFN | TC74HC161AFN | TC74HC161AFN | TC74HC161AFN | |
| TC74HC174AFN | TC74HC174AFN | TC74HC174AFN | $$$ | TOSH | TC74HC174AFN | TC74HC174AFN | TC74HC174AFN | TC74HC174AFN | |
| SN74HC244DWR | SN74HC244DWR | SN74HC244DWR | $0.35 | TI | SN74HC244DWR | SN74HC244DWR | SN74HC244DWR | SN74HC244DWR |