HP3-420-U и другие
| Компонент | Описание | Производитель | |
| HP3-420-CB | METAL CASE, CASE-MOUNTED SEMICONDUCTORS |
CTS Corporation |
 |
| HP3-420-U | METAL CASE, CASE-MOUNTED SEMICONDUCTORS |
CTS Corporation |
|
| MSP3420G | Multistandard Sound Processor Family |
Micronas |
|
| NCP3420 | MOSFET Driver with Dual Outputs for Synchronous Buck Converters |
ON Semiconductor |
|
| NCP3420DR2G | MOSFET Driver with Dual Outputs for Synchronous Buck Converters |
ON Semiconductor |
|
| NCP3420MNR2G | MOSFET Driver with Dual Outputs for Synchronous Buck Converters |
ON Semiconductor |
|
| SP3-4-20 | SP3 Series Mini-SIP Passive Delay Modules |
Rhombus Industries Inc. |
|
| TP3420A | ISDN S/T Interface Device |
National Semiconductor |
|
| TP3420AJ | ISDN S/T Interface Device |
National Semiconductor |
|
| TP3420AN | ISDN S/T Interface Device |
National Semiconductor |
|