RK19 и другие
| Компонент | Описание | Производитель | |
| 10ERK1 | High Performance Compact Power Line Filter |
Tyco Electronics |
 |
| 15ERK1 | High Performance Compact Power Line Filter |
Tyco Electronics |
|
| 20ERK1 | High Performance Compact Power Line Filter |
Tyco Electronics |
|
| 3ERK1 | High Performance Compact Power Line Filter |
Tyco Electronics |
|
| 440L-ALBRK1 | Safety Light Curtains |
Allen-Bradley |
|
| 440L-AMBRK1 | Safety Light Curtains |
Allen-Bradley |
|
| 6ERK1 | High Performance Compact Power Line Filter |
Tyco Electronics |
|
| A1RK1B | Process Sealed Subminiature Rockers |
Nihon Kaiheiki Industry Co. Ltd. |
|
| A1RK1B1 | Process Sealed Subminiature Rockers |
Nihon Kaiheiki Industry Co. Ltd. |
|
| A1RK1H | Process Sealed Subminiature Rockers |
Nihon Kaiheiki Industry Co. Ltd. |
|