共 11,294 个料号 · 原装现货 支持订货 / 小批量 / BOM配单 / 紧缺料找货
稳定的海外现货与订货渠道,原装正品溯源,紧缺料号也能帮您想办法。
打样几颗起订,不让一颗料拖慢您的研发与维修进度。
整张 BOM 齐套交付,配套 PCBA 加工,省去多家比价繁琐。
偏冷门、停产料号专项找货,跨渠道帮您补齐。
| 图片 | 料号 / 品牌 | 描述 | 规格书 | 参考价 | 库存 / 交期 |
|---|---|---|---|---|---|
|
54LS09FMQB
National Semiconductor
|
AND GATE, LS SERIES | ¥ 10.08 |
2,565 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS10DMQB
National Semiconductor
|
NAND GATE, LS SERIES TTL | ¥ 3.11 |
2,030 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS10FMQB
National Semiconductor
|
NAND GATE, LS SERIES TTL | ¥ 13.86 |
4,885 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS10LM
National Semiconductor
|
NAND GATE, LS SERIES, 3 FUNC, 3- | ¥ 23.02 |
5,065 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS10LMQB
National Semiconductor
|
NAND GATE, LS SERIES TTL | ¥ 33.02 |
5,195 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS11DM
National Semiconductor
|
AND GATE, TTL | ¥ 3.36 |
560 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS11DMQB
National Semiconductor
|
AND GATE, LS SERIES | ¥ 3.11 |
3,910 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS11FM
National Semiconductor
|
AND GATE, TTL | ¥ 10.08 |
9,715 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS11FMQB
National Semiconductor
|
AND GATE, LS SERIES | ¥ 10.08 |
1,485 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS11LM
National Semiconductor
|
AND GATE, LS SERIES, 3 FUNC, 3-I | ¥ 26.38 |
8,810 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS13/BCA
Rochester Electronics, LLC
|
DUAL MARKED (M38510/31301BCA) | ¥ 416.76 |
5,660 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS136DM
National Semiconductor
|
XOR GATE, TTL | ¥ 4.79 |
9,460 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS136DMQB
National Semiconductor
|
XOR GATE, LS SERIES TTL | ¥ 4.79 |
3,325 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS183/BCA
Rochester Electronics, LLC
|
DUAL MARKED (5962-9054101CA) | ¥ 532.38 |
6,810 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS183J
Rochester Electronics, LLC
|
FULL ADDER; DUAL CARRY-SAVE | ¥ 307.11 |
8,130 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS20DMQB
National Semiconductor
|
NAND GATE | ¥ 41.93 |
8,350 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS20LM
National Semiconductor
|
NAND GATE, LS SERIES, 2 FUNC, 4- | ¥ 27.48 |
9,345 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS219AJ/B
Rochester Electronics, LLC
|
54LS219AJ/B | ¥ 1,083.57 |
3,225 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS21DMQB
National Semiconductor
|
AND GATE, LS SERIES | ¥ 4.79 |
1,995 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS21FMQB
National Semiconductor
|
AND GATE, LS SERIES | ¥ 7.90 |
2,210 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS21LM
National Semiconductor
|
NAND GATE, LS SERIES, 2 FUNC, 4- | ¥ 7.90 |
5,145 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS22/BCA
Rochester Electronics, LLC
|
DUAL MARKED (M38510/30008BCA) | ¥ 587.66 |
6,565 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS22DMQB
National Semiconductor
|
NAND GATE | ¥ 3.36 |
6,905 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS22J/B
Rochester Electronics, LLC
|
54LS22J/B | ¥ 405.67 |
1,550 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS260FM
National Semiconductor
|
NOR GATE, TTL | ¥ 8.15 |
4,735 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS260FMQB
National Semiconductor
|
NOR GATE, LS SERIES TTL | ¥ 8.15 |
7,230 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS260LMQB
National Semiconductor
|
NOR GATE, LS SERIES TTL | ¥ 27.81 |
7,900 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS26DM
National Semiconductor
|
NAND GATE, TTL | ¥ 4.45 |
1,295 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS26DMQB
National Semiconductor
|
NAND GATE, LS SERIES TTL | ¥ 4.45 |
1,915 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS26FMQB
National Semiconductor
|
NAND GATE, LS SERIES TTL | ¥ 8.40 |
4,900 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS27DM
National Semiconductor
|
NOR GATE, LS SERIES TTL | ¥ 3.11 |
3,870 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS27DMQB
National Semiconductor
|
NOR GATE, LS SERIES TTL | ¥ 3.36 |
5,490 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS27FM
National Semiconductor
|
NOR GATE, TTL | ¥ 7.90 |
2,695 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS27LM
National Semiconductor
|
NOR GATE, TTL | ¥ 7.90 |
3,910 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS27LMQB
National Semiconductor
|
NOR GATE, LS SERIES TTL | ¥ 49.32 |
1,295 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS28/BDA
Rochester Electronics, LLC
|
DUAL MARKED (M38510/30204BDA) | ¥ 537.25 |
4,575 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS28J/B
Rochester Electronics, LLC
|
QUAD 2-INPUT NOR BUFFERS | ¥ 405.67 |
1,350 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS28LM
National Semiconductor
|
QUAD 2-INPUT NOR BUFFERS | ¥ 11.51 |
9,555 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS30FMQB
National Semiconductor
|
NAND GATE | ¥ 11.76 |
9,775 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS30LMQB
National Semiconductor
|
NAND GATE | ¥ 27.48 |
3,745 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS32DM
National Semiconductor
|
OR GATE, TTL | ¥ 3.36 |
8,485 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS32FM
National Semiconductor
|
OR GATE, TTL | ¥ 7.90 |
3,085 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS32FMQB
National Semiconductor
|
OR GATE, LS SERIES TTL | ¥ 7.90 |
4,060 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS32LM
National Semiconductor
|
QUAD 2-INPUT OR GATES | ¥ 27.48 |
8,170 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS32LMQB
National Semiconductor
|
OR GATE, LS SERIES TTL | ¥ 27.48 |
7,055 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS33DMQB
National Semiconductor
|
NOR GATE, LS SERIES TTL | ¥ 4.29 |
1,960 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS33FMQB
National Semiconductor
|
NOR GATE, LS SERIES TTL | ¥ 8.15 |
6,315 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS37FMQB
National Semiconductor
|
NAND GATE, LS SERIES TTL | ¥ 8.15 |
7,340 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS38FM
National Semiconductor
|
NAND GATE, TTL | ¥ 8.15 |
2,575 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS38FMQB
National Semiconductor
|
NAND GATE, LS SERIES TTL | ¥ 8.15 |
4,050 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS38LM
National Semiconductor
|
NAND GATE, LS SERIES, 4 FUNC, 2- | ¥ 42.01 |
9,735 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS38LMQB
National Semiconductor
|
NAND GATE, LS SERIES TTL | ¥ 27.98 |
8,895 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS40FMQB
National Semiconductor
|
NAND GATE | ¥ 7.90 |
4,180 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS51DM
National Semiconductor
|
AND-OR-INVERT GATE, LS SERIES | ¥ 4.54 |
6,010 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS51FM
National Semiconductor
|
AND-OR-INVERT GATE, TTL | ¥ 39.74 |
1,785 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS51FMQB
National Semiconductor
|
AND-OR-INVERT GATE, LS SERIES | ¥ 11.26 |
7,790 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS51LM
National Semiconductor
|
AND-OR-INVERT GATE, LS SERIES, 2 | ¥ 23.02 |
1,155 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS54/BDA
Rochester Electronics, LLC
|
DUAL MARKED (M38510/30402BDA) | ¥ 614.47 |
1,165 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS54DMQB
National Semiconductor
|
AND-OR-INVERT GATE, LS SERIES | ¥ 4.54 |
7,310 pcs(可订货)
订货 · 4-6 周
|
||
|
54LS54LM
National Semiconductor
|
AND-OR-INVERT GATE, LS SERIES, 1 | ¥ 58.40 |
6,415 pcs(可订货)
订货 · 4-6 周
|
源庄电子 IC 品类涵盖微控制器(MCU)、电源管理(PMIC)、逻辑器件、接口与收发器、运算放大器与数据转换等全系集成电路,覆盖消费、工业、通信与汽车应用场景,提供原装现货与长交期订货。
针对市场紧缺与停产型号,我们提供跨渠道询价与替代方案建议,配合 BOM 配单,缩短研发与量产备料周期。
支持整张 BOM 齐套交付、替代推荐、停产/紧缺料专项找货,最快当日报价。