BTA-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 | ATA-3S-2C | ATA3S2C | 2C | 3VDC | 1.0A | DIP | |
| 2 | ATA-5S-2C | ATA5S2C | 2C | 5VDC | 1.0A | DIP | |
| 3 | ATA-6S-2C | ATA6S2C | 2C | 6VDC | 1.0A | DIP | |
| 4 | ATA-9S-2C | ATA9S2C | 2C | 9VDC | 1.0A | DIP | |
| 5 | ATA-12S-2C | ATA12S2C | 2C | 12VDC | 1.0A | DIP | |
| 6 | ATA-24S-2C | ATA24S2C | 2C | 24VDC | 1.0A | DIP | |
| 7 | ATA-48S-2C | ATA48S2C | 2C | 48VDC | 1.0A | DIP | |
| 8 | ATA-3M-2C | ATA3M2C | 2C | 3VDC | 1.0A | DIP | |
| 9 | ATA-5M-2C | ATA5M2C | 2C | 5VDC | 1.0A | DIP | |
| 10 | ATA-6M-2C | ATA6M2C | 2C | 6VDC | 1.0A | DIP | |
| 11 | ATA-9M-2C | ATA9M2C | 2C | 9VDC | 1.0A | DIP | |
| 12 | ATA-12M-2C | ATA12M2C | 2C | 12VDC | 1.0A | DIP | |
| 13 | ATA-24M-2C | ATA24M2C | 2C | 24VDC | 1.0A | DIP | |
| 14 | ATA-48M-2C | ATA48M2C | 2C | 48VDC | 1.0A | DIP | |
| 15 | ATA-3L-2C | ATA3L2C | 2C | 3VDC | 1.0A | DIP | |
| 16 | ATA-5L-2C | ATA5L2C | 2C | 5VDC | 1.0A | DIP | |
| 17 | ATA-6L-2C | ATA6L2C | 2C | 6VDC | 1.0A | DIP | |
| 18 | ATA-9L-2C | ATA9L2C | 2C | 9VDC | 1.0A | DIP | |
| 19 | ATA-12L-2C | ATA12L2C | 2C | 12VDC | 1.0A | DIP | |
| 20 | ATA-24L-2C | ATA24L2C | 2C | 24VDC | 1.0A | DIP | |
| 21 | ATA-48L-2C | ATA48L2C | 2C | 48VDC | 1.0A | DIP | |