| 序号 | 型号 | 接点构成 | 线圈电压 | 负载电流 | 额定功率 | 开关电压 | 开关电流 | 封装 |
| 1 | HFSS-1A-05 | 1a | 5VDC | 1A | 10W | 100VDC | 0.5A | DIP |
| 2 | HFSS-1A-05W | 1a | 5VDC | 1A | 10W | 100VDC | 0.5A | DIP |
| 3 | HFSS-1A-12 | 1a | 12VDC | 1A | 10W | 100VDC | 0.5A | DIP |
| 4 | HFSS-1A-12W | 1a | 12VDC | 1A | 10W | 100VDC | 0.5A | DIP |
| 5 | HFSS-1A-24 | 1a | 24VDC | 1A | 10W | 100VDC | 0.5A | DIP |
| 6 | HFSS-1A-24W | 1a | 24VDC | 1A | 10W | 100VDC | 0.5A | DIP |