| 图片 | 零件号 | 品牌 | 描述 | 数量 | 购买 |
|---|---|---|---|---|---|
 | Honeywell | Package SMD or Through Hole Honeywell DS36950V5 New original parts | 60505 pieces | ||
 | Texas Instruments | IC TRANSCEIVER RS485/422 20-PLCC | 21777 pieces | ||
| Texas Instruments | IC TXRX QUAD DIFF BUS 20-PLCC | 47454 pieces | ||
| Texas Instruments | IC TXRX QUAD DIFF BUS 20-PLCC | 48894 pieces |
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