KTLP3503S и другие
| Компонент | Описание | Производитель | |
| KTLP3503 | Photo Coupler for AC Power TRIAC Output |
COSMO Electronics Corporation |
 |
| KTLP3503H | Compact dual-in-line package |
COSMO Electronics Corporation |
|
| KTLP3503S | Compact dual-in-line package |
COSMO Electronics Corporation |
|
| TLP3503 | TOSHIBA Photocoupler GaAs IRed & Photo-Triac |
Toshiba Semiconductor |
|