| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 75T957A-IP | KB | ||||
| 75T957-CP | KB | ||||
| 75T204-TL | KB | ||||
| 75T2091-IP | List of Unclassifed Manufacturers | DTMF TRANSCEIVERS | 118 KB | 8 |  |
| 75T128-10 | List of Unclassifed Manufacturers | DTMF TRANSCEIVERS | 118 KB | 8 | |
| 75T510S125BS | List of Unclassifed Manufacturers | DTMF TRANSCEIVERS | 118 KB | 8 | |
| 75T512S175BS | List of Unclassifed Manufacturers | DTMF TRANSCEIVERS | 118 KB | 8 | |
| 75T202IP | List of Unclassifed Manufacturers | DTMF TRANSCEIVERS | 118 KB | 8 | |
| 75TL | List of Unclassifed Manufacturers | DTMF TRANSCEIVERS | 118 KB | 8 | |
| 75T204-IT（TDK-PA0018） | List of Unclassifed Manufacturers | DTMF TRANSCEIVERS | 118 KB | 8 | |
| 75T43100 | List of Unclassifed Manufacturers | DTMF TRANSCEIVERS | 118 KB | 8 | |
| 75TL3 | List of Unclassifed Manufacturers | DTMF TRANSCEIVERS | 118 KB | 8 | |
| 75T128-10I | List of Unclassifed Manufacturers | DTMF TRANSCEIVERS | 118 KB | 8 | |
| 75T204IP | List of Unclassifed Manufacturers | DTMF TRANSCEIVERS | 118 KB | 8 | |
| 75T957-ID | List of Unclassifed Manufacturers | DTMF TRANSCEIVERS | 118 KB | 8 | |
