| 序号 | 规格型号 | 接点构成 | 输入电压 | 负载电流 | 额定功率 | 开关电压 | 开关电流 | 击穿电压 | 封装形式 |
| 1 | HE-1A12 | 1a | 12VDC | 2.5A | 100W | 1000VDC | 1.0A | 15KVDC | DIP |
| 2 | HE-1A12D | 1a | 12VDC | 2.5A | 100W | 1000VDC | 1.0A | 15KVDC | DIP |
| 3 | HE-1A24 | 1a | 24VDC | 2.5A | 100W | 1000VDC | 1.0A | 15KVDC | DIP |
| 4 | HE-1A24D | 1a | 24VDC | 2.5A | 100W | 1000VDC | 1.0A | 15KVDC | DIP |