BT8-常用型
| 序号 | 规格型号 | 别名型号 | 接点构成 | 输入电压 | 负载电流 | 封装形式 | 技术文档 |
| 1 | BT8-5-S-1C | BT85S1C | 1C | 5VDC | 10A | DIP | |
| 2 | BT8-6-S-1C | BT86S1C | 1C | 6VDC | 10A | DIP | |
| 3 | BT8-9-S-1C | BT89S1C | 1C | 9VDC | 10A | DIP | |
| 4 | BT8-12-S-1C | BT812S1C | 1C | 12VDC | 10A | DIP | |
| 5 | BT8-18-S-1C | BT818S1C | 1C | 18VDC | 10A | DIP | |
| 6 | BT8-24-S-1C | BT824S1C | 1C | 24VDC | 10A | DIP | |
| 7 | BT8-48-S-1C | BT848S1C | 1C | 48VDC | 10A | DIP | |
| 8 | BT8-5-S4-1C | BT85S41C | 1C | 5VDC | 10A | DIP | |
| 9 | BT8-6-S4-1C | BT86S41C | 1C | 6VDC | 10A | DIP | |
| 10 | BT8-9-S4-1C | BT89S41C | 1C | 9VDC | 10A | DIP | |
| 11 | BT8-12-S4-1C | BT812S41C | 1C | 12VDC | 10A | DIP | |
| 12 | BT8-18-S4-1C | BT818S41C | 1C | 18VDC | 10A | DIP | |
| 13 | BT8-24-S4-1C | BT824S41C | 1C | 24VDC | 10A | DIP | |
| 14 | BT8-48-S4-1C | BT848S41C | 1C | 48VDC | 10A | DIP | |
| 15 | BT8-5-S-1A | BT85S1A | 1A | 5VDC | 10A | DIP | |
| 16 | BT8-6-S-1A | BT86S1A | 1A | 6VDC | 10A | DIP | |
| 17 | BT8-9-S-1A | BT89S1A | 1A | 9VDC | 10A | DIP | |
| 18 | BT8-12-S-1A | BT812S1A | 1A | 12VDC | 10A | DIP | |
| 19 | BT8-18-S-1A | BT818S1A | 1A | 18VDC | 10A | DIP | |
| 20 | BT8-24-S-1A | BT824S1A | 1A | 24VDC | 10A | DIP | |
| 21 | BT8-48-S-1A | BT848S1A | 1A | 48VDC | 10A | DIP | |
| 22 | BT8-5-S4-1A | BT85S41A | 1A | 5VDC | 10A | DIP | |
| 23 | BT8-6-S4-1A | BT86S41A | 1A | 6VDC | 10A | DIP | |
| 24 | BT8-9-S4-1A | BT89S41A | 1A | 9VDC | 10A | DIP | |
| 25 | BT8-12-S4-1A | BT812S41A | 1A | 12VDC | 10A | DIP | |
| 26 | BT8-18-S4-1A | BT818S41A | 1A | 18VDC | 10A | DIP | |
| 27 | BT8-24-S4-1A | BT824S41A | 1A | 24VDC | 10A | DIP | |
| 28 | BT8-48-S4-1A | BT848S41A | 1A | 48VDC | 10A | DIP | |