SPRX3CT521R103G и другие
| Компонент | Описание | Производитель | |
| SPRX3CT521R103F | power carbon film leaded resistor |
KOA Speer Electronics, Inc. |
 |
| SPRX3CT521R103G | power carbon film leaded resistor |
KOA Speer Electronics, Inc. |
|
| SPRX3CT521R103J | power carbon film leaded resistor |
KOA Speer Electronics, Inc. |
|