| 序号 | 规格型号 | 接点构成 | 输入电压 | 负载电流 | 切换电压 | 切换电流 | 封装形式 |
| 1 | HF178F/12-H1TF | 1A | 12VDC | 32A | 277VAC | 32A | PCB |
| 2 | HF178F/12-H2TF | 1A | 12VDC | 32A | 277VAC | 32A | PCB |
| 3 | HF178F/12-Z1TF | 1C | 12VDC | 32A | 277VAC | 32A | PCB |
| 4 | HF178F/12-Z2TF | 1C | 12VDC | 32A | 277VAC | 32A | PCB |
| 5 | HF178F/24-H1TF | 1A | 24VDC | 32A | 277VAC | 32A | PCB |
| 6 | HF178F/24-H2TF | 1A | 24VDC | 32A | 277VAC | 32A | PCB |
| 7 | HF178F/24-Z1TF | 1C | 24VDC | 32A | 277VAC | 32A | PCB |
| 8 | HF178F/24-Z2TF | 1C | 24VDC | 32A | 277VAC | 32A | PCB |
| 9 | HF178F/48-H1TF | 1A | 48VDC | 32A | 277VAC | 32A | PCB |
| 10 | HF178F/48-H2TF | 1A | 48VDC | 32A | 277VAC | 32A | PCB |
| 11 | HF178F/48-Z1TF | 1C | 48VDC | 32A | 277VAC | 32A | PCB |
| 12 | HF178F/48-Z2TF | 1C | 48VDC | 32A | 277VAC | 32A | PCB |