| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| UM621 | List of Unclassifed Manufacturers | 15 Watt DC-DC Converters | 29 KB | 2 |  |
| UM61L256AV-12 | List of Unclassifed Manufacturers | 15 Watt DC-DC Converters | 29 KB | 2 | |
| UM4401 | List of Unclassifed Manufacturers | 15 Watt DC-DC Converters | 29 KB | 2 | |
| UM3758-180A | UMC CORPORATION | TRi-STATE ProgrammaBle Encoder/Decoder | 647 KB | 18 |  |
| UM3232EEUE | UMC CORPORATION | TRi-STATE ProgrammaBle Encoder/Decoder | 647 KB | 18 | |
| UM34811A | UMC CORPORATION | TRi-STATE ProgrammaBle Encoder/Decoder | 647 KB | 18 | |
| UM3088EESA | UMC CORPORATION | TRi-STATE ProgrammaBle Encoder/Decoder | 647 KB | 18 | |
| UM140139 | UMC CORPORATION | TRi-STATE ProgrammaBle Encoder/Decoder | 647 KB | 18 | |
| UM1-4.5W-K | UMC CORPORATION | TRi-STATE ProgrammaBle Encoder/Decoder | 647 KB | 18 | |
| UM141302073 | UMC CORPORATION | TRi-STATE ProgrammaBle Encoder/Decoder | 647 KB | 18 | |
| UM2032 | UMC CORPORATION | TRi-STATE ProgrammaBle Encoder/Decoder | 647 KB | 18 | |
| UM3181 | UMC CORPORATION | TRi-STATE ProgrammaBle Encoder/Decoder | 647 KB | 18 | |
| UM3K | UMC CORPORATION | TRi-STATE ProgrammaBle Encoder/Decoder | 647 KB | 18 | |
| UM3651 | UMC CORPORATION | TRi-STATE ProgrammaBle Encoder/Decoder | 647 KB | 18 | |
| UM603AL | UMC CORPORATION | TRi-STATE ProgrammaBle Encoder/Decoder | 647 KB | 18 | |
| UM603 T/R | UMC CORPORATION | TRi-STATE ProgrammaBle Encoder/Decoder | 647 KB | 18 | |
