SST12T1 и другие
| Компонент | Описание | Производитель | |
| AST12TE | CIT SWITCH |
CIT Relay & Switch |
 |
| AST12TN | CIT SWITCH |
CIT Relay & Switch |
|
| BST12T1A | CIT SWITCH |
CIT Relay & Switch |
|
| BST12T1B | CIT SWITCH |
CIT Relay & Switch |
|
| BST12T1N | CIT SWITCH |
CIT Relay & Switch |
|
| BST12T2A | CIT SWITCH |
CIT Relay & Switch |
|
| BST12T2B | CIT SWITCH |
CIT Relay & Switch |
|
| BST12T2N | CIT SWITCH |
CIT Relay & Switch |
|
| BST12T3A | CIT SWITCH |
CIT Relay & Switch |
|
| BST12T3B | CIT SWITCH |
CIT Relay & Switch |
|