|
|
8位微控制器 -MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU
- EFM8BB50F16I-A-QFN16
- Silicon Labs
-
1:
¥7.2772
-
96库存量
|
Mouser 零件编号
634-M8BB50F16IAQFN16
|
Silicon Labs
|
8位微控制器 -MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU
|
|
96库存量
|
|
|
¥7.2772
|
|
|
¥6.1246
|
|
|
¥5.65
|
|
|
¥4.6782
|
|
|
查看
|
|
|
¥4.407
|
|
|
¥4.2714
|
|
|
¥4.0793
|
|
|
¥3.8081
|
|
|
¥3.6951
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 9 GPIO BB5 8-bit MCU
- EFM8BB50F16G-A-QFN12
- Silicon Labs
-
1:
¥6.8704
-
216库存量
-
600预期 2026/7/8
|
Mouser 零件编号
634-M8BB50F16GAQFN12
|
Silicon Labs
|
8位微控制器 -MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 9 GPIO BB5 8-bit MCU
|
|
216库存量
600预期 2026/7/8
|
|
|
¥6.8704
|
|
|
¥5.7517
|
|
|
¥5.311
|
|
|
¥4.3957
|
|
|
查看
|
|
|
¥4.1358
|
|
|
¥4.0002
|
|
|
¥3.8533
|
|
|
¥3.6047
|
|
|
¥3.4691
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
- EFM8LB12F64E-C-QFP32R
- Silicon Labs
-
1:
¥31.3462
-
240库存量
|
Mouser 零件编号
634-LB12F64ECQFP32R
|
Silicon Labs
|
8位微控制器 -MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
|
|
240库存量
|
|
|
¥31.3462
|
|
|
¥25.6397
|
|
|
¥23.5718
|
|
|
¥21.0067
|
|
|
¥18.6111
|
|
|
查看
|
|
|
¥19.6055
|
|
|
¥17.5376
|
|
|
¥16.8709
|
|
|
¥16.6223
|
|
最低: 1
倍数: 1
:
500
|
|
|
|
|
8位微控制器 -MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
- EFM8LB12F64E-C-QFP32
- Silicon Labs
-
1:
¥31.3462
-
525库存量
-
10,000在途量
|
Mouser 零件编号
634-LB12F64ECQFP32
|
Silicon Labs
|
8位微控制器 -MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
|
|
525库存量
10,000在途量
在途量:
5,000 预期 2026/7/29
5,000 预期 2026/8/24
|
|
|
¥31.3462
|
|
|
¥25.6397
|
|
|
¥23.5718
|
|
|
¥21.0067
|
|
|
查看
|
|
|
¥19.6055
|
|
|
¥18.6902
|
|
|
¥17.7862
|
|
|
¥17.0404
|
|
|
¥16.8709
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB31F16G-D-QFP32
- Silicon Labs
-
1:
¥17.2099
-
1,070库存量
-
寿命结束
|
Mouser 零件编号
634-EF8BB31F16GDQP32
寿命结束
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
1,070库存量
|
|
|
¥17.2099
|
|
|
¥14.2267
|
|
|
¥13.0741
|
|
|
¥11.5825
|
|
|
查看
|
|
|
¥10.7576
|
|
|
¥10.2604
|
|
|
¥9.5146
|
|
|
¥9.0965
|
|
|
¥8.7688
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU
- EFM8BB50F4G-A-QFN16
- Silicon Labs
-
1:
¥5.7065
-
371库存量
|
Mouser 零件编号
634-M8BB50F4GAQFN16
|
Silicon Labs
|
8位微控制器 -MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU
|
|
371库存量
|
|
|
¥5.7065
|
|
|
¥4.8025
|
|
|
¥4.4409
|
|
|
¥4.4183
|
|
|
查看
|
|
|
¥3.4578
|
|
|
¥3.3448
|
|
|
¥3.2092
|
|
|
¥2.9945
|
|
|
¥2.8024
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 5 Volt 8051 50 Mhz 8 kB flash 1.28 kB RAM 16 GPIO BB5 8-bit MCU
- EFM8BB51F8G-C-TSSOP20
- Silicon Labs
-
1:
¥7.5258
-
297库存量
|
Mouser 零件编号
634-EFM851F8GCTSOP20
|
Silicon Labs
|
8位微控制器 -MCU 5 Volt 8051 50 Mhz 8 kB flash 1.28 kB RAM 16 GPIO BB5 8-bit MCU
|
|
297库存量
|
|
|
¥7.5258
|
|
|
¥6.3054
|
|
|
¥5.4579
|
|
|
¥5.3223
|
|
|
查看
|
|
|
¥4.8251
|
|
|
¥4.4635
|
|
|
¥4.0341
|
|
|
¥3.7742
|
|
|
¥3.6612
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB21F16I-C-QSOP24
- Silicon Labs
-
1:
¥15.142
-
3,126库存量
-
寿命结束
|
Mouser 零件编号
634-8BB21F16ICQSOP24
寿命结束
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
3,126库存量
|
|
|
¥15.142
|
|
|
¥12.5769
|
|
|
¥11.7407
|
|
|
¥8.7688
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 5 Volt 8051 50 Mhz 8 kB flash 1.28 kB RAM 16 GPIO BB5 8-bit MCU
- EFM8BB51F8G-C-QFN20
- Silicon Labs
-
1:
¥16.1251
-
294库存量
|
Mouser 零件编号
634-EFM8B51F8GCQFN20
|
Silicon Labs
|
8位微控制器 -MCU 5 Volt 8051 50 Mhz 8 kB flash 1.28 kB RAM 16 GPIO BB5 8-bit MCU
|
|
294库存量
|
|
|
¥16.1251
|
|
|
¥8.4411
|
|
|
¥7.1642
|
|
|
¥6.4636
|
|
|
查看
|
|
|
¥5.1754
|
|
|
¥4.8929
|
|
|
¥4.1923
|
|
|
¥3.8307
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 16 GPIO BB5 8-bit MCU
- EFM8BB52F32I-C-TSSOP20
- Silicon Labs
-
1:
¥9.5146
-
527库存量
|
Mouser 零件编号
634-EFM852F32ICTOP20
|
Silicon Labs
|
8位微控制器 -MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 16 GPIO BB5 8-bit MCU
|
|
527库存量
|
|
|
¥9.5146
|
|
|
¥7.9439
|
|
|
¥6.8704
|
|
|
¥6.7009
|
|
|
查看
|
|
|
¥6.3393
|
|
|
¥5.3223
|
|
|
¥5.0511
|
|
|
¥4.859
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
- EFM8BB10F8A-A-QFN20
- Silicon Labs
-
1:
¥29.2783
-
20库存量
|
Mouser 零件编号
634-FM8BB10F8AAQFN20
|
Silicon Labs
|
8位微控制器 -MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
|
|
20库存量
|
|
|
¥29.2783
|
|
|
¥19.2778
|
|
|
¥15.8765
|
|
|
¥14.3962
|
|
|
查看
|
|
|
¥13.8086
|
|
|
¥12.7351
|
|
|
¥11.413
|
|
|
¥11.0853
|
|
|
¥10.9158
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 5 Volt 8051 50 Mhz 16 kB flash 1.28 kB RAM 29 GPIO BB5 8-bit MCU
- EFM8BB52F16G-C-QFN32
- Silicon Labs
-
1:
¥6.6218
-
581库存量
-
2,400在途量
|
Mouser 零件编号
634-EFM852F16GCQFN32
|
Silicon Labs
|
8位微控制器 -MCU 5 Volt 8051 50 Mhz 16 kB flash 1.28 kB RAM 29 GPIO BB5 8-bit MCU
|
|
581库存量
2,400在途量
在途量:
800 预期 2026/9/11
1,600 预期 2026/9/18
|
|
|
¥6.6218
|
|
|
¥5.5596
|
|
|
¥5.1415
|
|
|
¥4.2488
|
|
|
查看
|
|
|
¥4.0002
|
|
|
¥3.8759
|
|
|
¥3.7177
|
|
|
¥3.4804
|
|
|
¥3.3448
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB31F64I-D-5QFN32
- Silicon Labs
-
1:
¥35.0752
-
1,376库存量
-
寿命结束
|
Mouser 零件编号
634-EF8BB31F64ID5F32
寿命结束
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
|
|
1,376库存量
|
|
|
¥35.0752
|
|
|
¥23.165
|
|
|
¥21.0971
|
|
|
¥17.9444
|
|
|
查看
|
|
|
¥17.0404
|
|
|
¥15.3002
|
|
|
¥14.3058
|
|
|
¥13.3227
|
|
|
¥13.1532
|
|
最低: 1
倍数: 1
|
|
|
|
|
开发板和工具包 - 8051 EASY8051 V6 LCD 2X16 DEVELOPMENT SYSTEM
- MIKROE-455
- Mikroe
-
1:
¥1,571.4345
-
3库存量
|
Mouser 零件编号
932-MIKROE-455
|
Mikroe
|
开发板和工具包 - 8051 EASY8051 V6 LCD 2X16 DEVELOPMENT SYSTEM
|
|
3库存量
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 25 MHz 4 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
- EFM8BB10F4I-A-QFN20
- Silicon Labs
-
1:
¥17.6167
-
244库存量
-
寿命结束
|
Mouser 零件编号
634-M8BB10F4IAQFN20
寿命结束
|
Silicon Labs
|
8位微控制器 -MCU 8051 25 MHz 4 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
|
|
244库存量
|
|
|
¥17.6167
|
|
|
¥11.2548
|
|
|
¥10.0909
|
|
|
¥8.2603
|
|
|
查看
|
|
|
¥7.2094
|
|
|
¥6.8365
|
|
|
¥5.7404
|
|
|
¥5.3223
|
|
|
¥5.2093
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB22F16G-C-QFN28
- Silicon Labs
-
1:
¥15.7974
-
1,447库存量
|
Mouser 零件编号
634-8BB22F16GCQFN28
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
1,447库存量
|
|
|
¥15.7974
|
|
|
¥13.0741
|
|
|
¥10.9158
|
|
|
¥10.2604
|
|
|
查看
|
|
|
¥9.7632
|
|
|
¥9.3451
|
|
|
¥8.7688
|
|
|
¥8.1925
|
|
|
¥8.0117
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 25 MHz 8 kB flash 2 kB RAM 8-bit Universal Bee MCU
- EFM8UB10F8G-C-QFN20
- Silicon Labs
-
1:
¥18.0348
-
1,493库存量
-
5,040预期 2027/4/23
|
Mouser 零件编号
634-8UB10F8GCQFN20
|
Silicon Labs
|
8位微控制器 -MCU 8051 25 MHz 8 kB flash 2 kB RAM 8-bit Universal Bee MCU
|
|
1,493库存量
5,040预期 2027/4/23
|
|
|
¥18.0348
|
|
|
¥12.7351
|
|
|
¥11.5825
|
|
|
¥9.7632
|
|
|
查看
|
|
|
¥9.0174
|
|
|
¥8.1925
|
|
|
¥7.5258
|
|
|
¥7.006
|
|
|
¥6.8026
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB21F16G-C-QFN20
- Silicon Labs
-
1:
¥12.1588
-
1,453库存量
|
Mouser 零件编号
634-8BB21F16GCQFN20
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
1,453库存量
|
|
|
¥12.1588
|
|
|
¥10.0909
|
|
|
¥9.3451
|
|
|
¥8.0569
|
|
|
查看
|
|
|
¥7.3563
|
|
|
¥7.0851
|
|
|
¥6.7009
|
|
|
¥6.2941
|
|
|
¥6.1133
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
- EFM8UB10F16G-C-QFN28
- Silicon Labs
-
1:
¥20.3513
-
473库存量
|
Mouser 零件编号
634-8UB10F16GCQFN28
|
Silicon Labs
|
8位微控制器 -MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
|
|
473库存量
|
|
|
¥20.3513
|
|
|
¥16.7918
|
|
|
¥14.0572
|
|
|
¥13.2323
|
|
|
查看
|
|
|
¥12.5769
|
|
|
¥12.0797
|
|
|
¥10.509
|
|
|
¥10.0909
|
|
|
¥9.8423
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
- EFM8SB10F8G-A-CSP16
- Silicon Labs
-
1:
¥15.3906
-
87库存量
-
1,400在途量
|
Mouser 零件编号
634-8SB10F8G-A-CSP16
|
Silicon Labs
|
8位微控制器 -MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU
|
|
87库存量
1,400在途量
在途量:
800 预期 2026/6/30
600 预期 2026/8/7
|
|
|
¥15.3906
|
|
|
¥12.7351
|
|
|
¥11.6616
|
|
|
¥10.3395
|
|
|
查看
|
|
|
¥9.3451
|
|
|
¥9.0174
|
|
|
¥8.2716
|
|
|
¥7.9439
|
|
|
¥7.7744
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB21F16A-C-QFN20
- Silicon Labs
-
1:
¥31.8434
-
262库存量
-
2,520预期 2027/4/23
|
Mouser 零件编号
634-EFM8BB21F16FN20
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
262库存量
2,520预期 2027/4/23
|
|
|
¥31.8434
|
|
|
¥22.826
|
|
|
¥20.9276
|
|
|
¥18.9388
|
|
|
查看
|
|
|
¥17.9444
|
|
|
¥15.3002
|
|
|
¥14.4753
|
|
|
¥13.8086
|
|
最低: 1
倍数: 1
|
|
|
|
|
8位微控制器 -MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
- EFM8BB21F16I-C-QFN20R
- Silicon Labs
-
1:
¥21.0067
-
179库存量
|
Mouser 零件编号
634-BB21F16ICQFN20R
|
Silicon Labs
|
8位微控制器 -MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
|
|
179库存量
|
|
|
¥21.0067
|
|
|
¥13.56
|
|
|
¥12.1588
|
|
|
¥10.0118
|
|
|
查看
|
|
|
¥7.1303
|
|
|
¥9.4242
|
|
|
¥8.1925
|
|
|
¥7.1303
|
|
|
¥7.1303
|
|
最低: 1
倍数: 1
:
1,500
|
|
|
|
|
8位微控制器 -MCU 64K Flash 50MHz 8051 1.71V to 5.5V
- CY8C3446LTI-085
- Infineon Technologies
-
1:
¥150.29
-
6库存量
|
Mouser 零件编号
727-CY8C3446LTI-085
|
Infineon Technologies
|
8位微控制器 -MCU 64K Flash 50MHz 8051 1.71V to 5.5V
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6库存量
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¥150.29
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¥114.1526
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¥109.4292
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¥96.4455
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查看
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¥91.6543
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¥85.7783
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¥82.4674
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报价
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最低: 1
倍数: 1
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8位微控制器 -MCU 64K Flash 50MHz 8051 1.71V to 5.5V
- CY8C3246LTI-149
- Infineon Technologies
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1:
¥138.7075
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8库存量
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Mouser 零件编号
727-CY8C3246LTI-149
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Infineon Technologies
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8位微控制器 -MCU 64K Flash 50MHz 8051 1.71V to 5.5V
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8库存量
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¥138.7075
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¥105.3499
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¥101.0107
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¥88.9423
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查看
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¥84.6031
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¥79.1226
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¥76.0829
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报价
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最低: 1
倍数: 1
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8位微控制器 -MCU 8051 25 MHz 32 kB flash 4 kB RAM 8-bit Sleepy Bee MCU
- EFM8SB20F32G-B-QFN32
- Silicon Labs
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1:
¥20.7581
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797库存量
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寿命结束
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Mouser 零件编号
634-EFM8SBF32GBQFN32
寿命结束
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Silicon Labs
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8位微控制器 -MCU 8051 25 MHz 32 kB flash 4 kB RAM 8-bit Sleepy Bee MCU
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797库存量
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¥20.7581
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¥17.1195
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¥14.3058
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¥13.4809
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查看
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¥12.8255
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¥12.3283
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¥11.9102
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¥10.9158
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¥10.8367
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最低: 1
倍数: 1
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