What is an Inductor – Another Teaching Moment | DigiKey
Inductors, also known as coils or chokes, are electronic components that store energy in a magnetic field and oppose any change in the current that passes through them.
Part List
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | 74404043220A | FIXED IND 22UH 1.11A 200 MOHM | 8110 - Immediate | $2.49 | View Details |
![]() | ![]() | 74479276222C | FIXED IND 2.2UH 1.6A 135 MOHM | 38889 - Immediate | $4.38 | View Details |
![]() | ![]() | 74404042680 | FIXED IND 68UH 540MA 840 MOHM | 9853 - Immediate | $4.74 | View Details |
![]() | ![]() | 74404032033 | FIXED IND 3.3UH 1.5A 70 MOHM SMD | 3749 - Immediate | $4.58 | View Details |
![]() | ![]() | 74404064102 | FIXED IND 1MH 0.3A 4.783 OHM SMD | 5233 - Immediate | $5.17 | View Details |
![]() | ![]() | 74404064221 | FIXED IND 220UH 660MA 850 MOHM | 7797 - Immediate | $5.17 | View Details |
![]() | ![]() | 74404024022 | FIXED IND 2.2UH 1.65A 80 MOHM | 24007 - Immediate | $4.58 | View Details |
![]() | ![]() | 74438323033 | FIXED IND 3.3UH 1.75A 264 MOHM | 758 - Immediate | $4.74 | View Details |
![]() | ![]() | 74438323010 | FIXED IND 1UH 2.5A 75 MOHM SMD | 5576 - Immediate | $4.74 | View Details |
![]() | ![]() | 744042003 | FIXED IND 3.3UH 1.95A 65 MOHM | 2948 - Immediate | $6.04 | View Details |
![]() | ![]() | 744042004 | FIXED IND 4.7UH 1.72A 82 MOHM | 1667 - Immediate | $6.04 | View Details |
![]() | ![]() | 744031220 | FIXED IND 22UH 510MA 450 MOHM | 10267 - Immediate | $6.04 | View Details |
![]() | ![]() | 744042100 | FIXED IND 10UH 1.3A 150 MOHM SMD | 1810 - Immediate | $6.04 | View Details |
![]() | ![]() | 744031004 | FIXED IND 4.7UH 1.2A 105 MOHM | 5273 - Immediate | $6.04 | View Details |
![]() | ![]() | 744042001 | FIXED IND 1UH 2.7A 30 MOHM SMD | 21660 - Immediate | $6.04 | View Details |
![]() | ![]() | 744029004 | FIXED IND 4.7UH 1A 200 MOHM SMD | 5154 - Immediate | $6.04 | View Details |
![]() | ![]() | 744029100 | FIXED IND 10UH 650MA 470 MOHM | 552 - Immediate | $6.04 | View Details |
![]() | ![]() | 744029002 | FIXED IND 2.2UH 1.5A 105 MOHM | 1645 - Immediate | $6.04 | View Details |
![]() | ![]() | 744029001 | FIXED IND 1UH 2.2A 55 MOHM SMD | 1142 - Immediate | $6.04 | View Details |
![]() | ![]() | 74479887310A | FIXED IND 10UH 850MA 300 MOHM | 14159 - Immediate | $5.06 | View Details |















