| 圖片 | 零件號 | 牌 | 描述 | 數量 | 購買 |
|---|---|---|---|---|---|
 | NS | Package SMD or Through Hole NS LM317HVK STEELP New original parts | 37632 pieces | ||
 | Texas Instruments | IC REG LINEAR POS ADJ TO3-2 | 16744 pieces | ||
| NATIONAL-SEMICONDUCTOR | Package STOCK NATIONAL-SEMICONDUCTOR LM317HVKSTEEL/NOPB New original parts | 9074 pieces | ||
| Texas Instruments | IC REG LINEAR POS ADJ TO3-2 | 17016 pieces |
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