后面板数字IO连接端子，配合DIO功能进行使用
Additional information
| Product Type | SMU/DC Source |
|---|---|
| Product Series | SPB3000X |
| Standard/Optional | Standard |
| Accessory Type | Others |
数字 IO 连接端子
后面板数字IO连接端子，配合DIO功能进行使用
| Product Type | SMU/DC Source |
|---|---|
| Product Series | SPB3000X |
| Standard/Optional | Standard |
| Accessory Type | Others |
