| 序号 | 规格型号 | 别名型号 | 接点构成 | 输入电压 | 额定负载 | 负载电流 |
| 1 | FTR-K3FAB005W | K3FAB005W | 1a | 5VDC | 25A 250VAC | 25A |
| 2 | FTR-K3FAB006W | K3FAB006W | 1a | 6VDC | 25A 250VAC | 25A |
| 3 | FTR-K3FAB009W | K3FAB009W | 1a | 9VDC | 25A 250VAC | 25A |
| 4 | FTR-K3FAB012W | K3FAB012W | 1a | 12VDC | 25A 250VAC | 25A |
| 5 | FTR-K3FAB018W | K3FAB018W | 1a | 18VDC | 25A 250VAC | 25A |
| 6 | FTR-K3FAB024W | K3FAB024W | 1a | 24VDC | 25A 250VAC | 25A |
| 7 | FTR-K3FAB048W | K3FAB048W | 1a | 48VDC | 25A 250VAC | 25A |
| 8 | FTR-K3FJB005W | K3FJB005W | 1a | 5VDC | 25A 250VAC | 25A |
| 9 | FTR-K3FJB006W | K3FJB006W | 1a | 6VDC | 25A 250VAC | 25A |
| 10 | FTR-K3FJB009W | K3FJB009W | 1a | 9VDC | 25A 250VAC | 25A |
| 11 | FTR-K3FJB012W | K3FJB012W | 1a | 12VDC | 25A 250VAC | 25A |
| 12 | FTR-K3FJB018W | K3FJB018W | 1a | 18VDC | 25A 250VAC | 25A |
| 13 | FTR-K3FJB024W | K3FJB024W | 1a | 24VDC | 25A 250VAC | 25A |
| 14 | FTR-K3FJB048W | K3FJB048W | 1a | 48VDC | 25A 250VAC | 25A |