| 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-F4AK005T | F4AK005T | 2a | 5VDC | 5A 250VAC/30VDC | 5A |
| 2 | FTR-F4AK006T | F4AK006T | 2a | 6VDC | 5A 250VAC/30VDC | 5A |
| 3 | FTR-F4AK009T | F4AK009T | 2a | 9VDC | 5A 250VAC/30VDC | 5A |
| 4 | FTR-F4AK012T | F4AK012T | 2a | 12VDC | 5A 250VAC/30VDC | 5A |
| 5 | FTR-F4AK024T | F4AK024T | 2a | 24VDC | 5A 250VAC/30VDC | 5A |
| 6 | FTR-F4AK048T | F4AK048T | 2a | 48VDC | 5A 250VAC/30VDC | 5A |