R-221DF и другие
| Компонент | Описание | Производитель | |
| 2-2-1D | Wideband RF Transformers |
Datatronic Distribution, Inc. |
 |
| 2N2221DCSM | Dual Bipolar NPN Devices in a hermetically sealed |
Seme LAB |
|
| 74HC221D | Dual non-retriggerable monostable multivibrator with reset |
NXP Semiconductors |
|
| 74HC221DB | Dual non-retriggerable monostable multivibrator with reset |
NXP Semiconductors |
|
| 74HCT221D | Dual non-retriggerable monostable multivibrator with reset |
NXP Semiconductors |
|
| 74HCT221DB | Dual non-retriggerable monostable multivibrator with reset |
NXP Semiconductors |
|
| 768141221DPSP | Leaded Surface Mount |
CTS Corporation |
|
| 768141221DPTR | Leaded Surface Mount |
CTS Corporation |
|
| 768143221DPSP | Leaded Surface Mount |
CTS Corporation |
|
| 768143221DPTR | Leaded Surface Mount |
CTS Corporation |
|