| Компонент | Описание | Производитель | |
| UT63M-127BQA | UT63M dual multichip monolithic transceiver. QML-Q. +-12V, idle low. Lead finish solder. |
List of Unclassifed Manufacturers |
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| UT63M-127BQC | UT63M dual multichip monolithic transceiver. QML-Q. +-12V, idle low. Lead finish gold. |
List of Unclassifed Manufacturers |
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| UT63M-127BQX | UT63M dual multichip monolithic transceiver. QML-Q. +-12V, idle low. Lead finish optional. |
List of Unclassifed Manufacturers |