| LM393AN | | part details | | FSC | | 0149 | | Ships Today | | 45 |
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| KA393A | | part details | | onsemi | | | Avail | | 16637 |
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| KA393A | | part details | | FAIRCHILD SEMICONDUCTOR | | | Avail | | 2996 |
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| LM393A | | part details | | PHILIPS COMPONENTS | | 97 | | Avail | | 2500 |
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| 393AD | | part details | | TI | | | Avail | | 1800 |
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| PLA39-3A | | part details | | PULSE ENGINEERING | | 99+ | | Avail | | 1783 |
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| lm393a | | part details | | TEXAS INSTRUMENTS | | | Avail | | 1100 |
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| LM393A | | part details | | TEXAS INSTRUMENTS | | N/A | | Avail | | 860 |
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| LM393A | | part details | | TEXAS INSTRUMENTS | | | Avail | | 710 |
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| KA393A | | part details | | Samsung Semiconductor | | 99 | | Avail | | 597 |
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| KA393A | | part details | | SAMSUN | | 95 | | Avail | | 585 |
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| KA393A | | part details | | SAMS | | | Avail | | 350 |
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