LR521_1 и другие
| Компонент | Описание | Производитель | |
| BCR521 | NPN Silicon Digital Transistor |
Infineon Technologies AG |
 |
| BCR521 | NPN Silicon Digital Transistor (Switching circuit, inverter, interface circuit, driver circuit) |
Siemens Semiconductor Group |
|
| BCR521 | NPN Silicon Digital Transistor |
Infineon Technologies AG |
|
| BH2CR5-211 | 2CR5 BATTERY HOLDER WITH POLARIZING KEY |
List of Unclassifed Manufacturers |
|
| CCR75CX1R521 | CERAMIC MOLDED AXIAL & RADIAL |
Kemet Corporation |
|
| CSNR521 | Solid State Sensors Closed Loop Current Sensors |
Honeywell Solid State Electronics Center |
|
| ISL59885IS-T13R5218 | Auto-Adjusting Sync Separator for HD and SD Video |
Intersil Corporation |
|
| ISL59885IS-T7R5218 | Auto-Adjusting Sync Separator for HD and SD Video |
Intersil Corporation |
|
| ISL59885ISR5218 | Auto-Adjusting Sync Separator for HD and SD Video |
Intersil Corporation |
|
| ISL59885ISZR5218 | Auto-Adjusting Sync Separator for HD and SD Video |
Intersil Corporation |
|