| 型号 | 检测能力 |
| P521GR(TLP521-1(GR)) | √ |
| P521GB | √ |
| P521-1(GR) | √ |
| P521[TLP521-1(GR)] | √ |
| P521(TLP521-1GR) | √ |
| P521(TLP521-1GB) | √ |
| P521(TLP521-1) | √ |
| P521(TLP521-1(GR)) | √ |
| P521(TLP521) | √ |
| P521(GR)[TLP521] | √ |
| P521 | √ |
| P4SMAJ28A | √ |
| P4SMA91A-E3/61 | √ |
| P4SMA68A(DO-214AC) | √ |
| P4SMA68A | √ |
| P4SMA480A | √ |
| P4SMA400A | √ |
| P4SMA39CA-E3/61 | √ |
| P4SMA39A | √ |
| P4SMA300A-E3/61 | √ |