|
|
薄膜电阻器 - SMD RQ 0805 49R9 0.1% 10PPM
- RQ73C2A49R9BTDF
- TE Connectivity / Holsworthy
-
1:
¥8.9383
-
1,230库存量
|
Mouser 零件编号
279-RQ73C2A49R9BTDF
|
TE Connectivity / Holsworthy
|
薄膜电阻器 - SMD RQ 0805 49R9 0.1% 10PPM
|
|
1,230库存量
|
|
|
¥8.9383
|
|
|
¥6.2941
|
|
|
¥4.3957
|
|
|
¥3.8646
|
|
|
¥3.6612
|
|
|
查看
|
|
|
¥3.4691
|
|
|
¥3.0962
|
|
最低： 1
倍数： 1
:
1,000
|
|
SMD/SMT
|
49.9 Ohms
|
200 mW (1/5 W)
|
0.1 %
|
10 PPM / C
|
0805
|
2012
|
|
|
|
薄膜电阻器 - SMD RQ 1206 49R9 0.1% 10PPM 5K RL
- RQ73C2B49R9BTD
- TE Connectivity / Holsworthy
-
1:
¥6.2828
-
4,073库存量
|
Mouser 零件编号
279-RQ73C2B49R9BTD
|
TE Connectivity / Holsworthy
|
薄膜电阻器 - SMD RQ 1206 49R9 0.1% 10PPM 5K RL
|
|
4,073库存量
|
|
|
¥6.2828
|
|
|
¥4.5991
|
|
|
¥3.8646
|
|
|
¥3.6499
|
|
|
¥3.0171
|
|
|
查看
|
|
|
¥3.4804
|
|
|
¥3.3335
|
|
|
¥2.9945
|
|
|
¥2.7572
|
|
最低： 1
倍数： 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
400 mW
|
0.1 %
|
10 PPM / C
|
1206
|
3216
|
|
|
|
薄膜电阻器 - SMD RQ 1206 49R9 0.1% 10PPM
- RQ73C2B49R9BTDF
- TE Connectivity / Holsworthy
-
1:
¥9.5937
-
220库存量
|
Mouser 零件编号
279-RQ73C2B49R9BTDF
|
TE Connectivity / Holsworthy
|
薄膜电阻器 - SMD RQ 1206 49R9 0.1% 10PPM
|
|
220库存量
|
|
|
¥9.5937
|
|
|
¥6.7574
|
|
|
¥4.5652
|
|
|
¥4.1358
|
|
|
¥3.9324
|
|
|
¥3.6273
|
|
最低： 1
倍数： 1
:
1,000
|
|
SMD/SMT
|
49.9 Ohms
|
400 mW
|
0.1 %
|
10 PPM / C
|
1206
|
3216
|
|
|
|
金属膜电阻器 - 透孔 49.9Ohm 1/4W 15PPM
- YR1B49R9CC
- TE Connectivity / Holsworthy
-
1:
¥3.39
-
4,498库存量
|
Mouser 零件编号
279-YR1B49R9CC
|
TE Connectivity / Holsworthy
|
金属膜电阻器 - 透孔 49.9Ohm 1/4W 15PPM
|
|
4,498库存量
|
|
|
¥3.39
|
|
|
¥2.8476
|
|
|
¥2.4973
|
|
|
¥2.3617
|
|
|
查看
|
|
|
¥2.2035
|
|
|
¥2.0792
|
|
|
¥1.8532
|
|
|
¥1.7628
|
|
|
¥1.7289
|
|
最低： 1
倍数： 1
|
|
Axial
|
49.9 Ohms
|
250 mW (1/4 W)
|
0.1 %
|
15 PPM / C
|
|
|
|
|
|
薄膜电阻器 - SMD 1/4W 49.9ohms 0.1% 1206 25ppm Auto
- MCA1206MD4999BP100
- Vishay / Beyschlag
-
1:
¥6.3732
-
952库存量
-
1,000预期 2026/10/29
|
Mouser 零件编号
594-MCA1206MD4999BP1
|
Vishay / Beyschlag
|
薄膜电阻器 - SMD 1/4W 49.9ohms 0.1% 1206 25ppm Auto
|
|
952库存量
1,000预期 2026/10/29
|
|
|
¥6.3732
|
|
|
¥4.6104
|
|
|
¥4.3618
|
|
|
¥4.068
|
|
|
¥3.4126
|
|
|
查看
|
|
|
¥3.8759
|
|
|
¥3.3109
|
|
最低： 1
倍数： 1
:
1,000
|
|
SMD/SMT
|
49.9 Ohms
|
520 mW
|
0.1 %
|
25 PPM / C
|
1206
|
3216
|
|
|
|
薄膜电阻器 - SMD .125W 49.9ohms 0.1% 0603 25ppm Auto
- MCT0603MD4999BP100
- Vishay / Beyschlag
-
1:
¥3.9663
-
1,822库存量
|
Mouser 零件编号
594-MCT0603MD4999BP1
|
Vishay / Beyschlag
|
薄膜电阻器 - SMD .125W 49.9ohms 0.1% 0603 25ppm Auto
|
|
1,822库存量
|
|
|
¥3.9663
|
|
|
¥2.9041
|
|
|
¥2.7459
|
|
|
¥2.5538
|
|
|
¥2.2035
|
|
|
查看
|
|
|
¥2.4408
|
|
|
¥2.0227
|
|
最低： 1
倍数： 1
:
1,000
|
|
SMD/SMT
|
49.9 Ohms
|
210 mW
|
0.1 %
|
25 PPM / C
|
0603
|
1608
|
|
|
|
薄膜电阻器 - SMD .250W 49.9ohms .5% 0603 25ppm Hi Power
- MCT0603PD4999DP500
- Vishay / Beyschlag
-
1:
¥1.4012
-
4,892库存量
-
5,000预期 2026/7/30
|
Mouser 零件编号
594-MCT0603PD4999DP5
|
Vishay / Beyschlag
|
薄膜电阻器 - SMD .250W 49.9ohms .5% 0603 25ppm Hi Power
|
|
4,892库存量
5,000预期 2026/7/30
|
|
|
¥1.4012
|
|
|
¥1.02604
|
|
|
¥0.96728
|
|
|
¥0.90174
|
|
|
¥0.71981
|
|
|
查看
|
|
|
¥0.81925
|
|
|
¥0.76049
|
|
|
¥0.67009
|
|
|
¥0.64523
|
|
最低： 1
倍数： 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
250 mW (1/4 W)
|
0.5 %
|
50 PPM / C
|
0603
|
1608
|
|
|
|
薄膜电阻器 - SMD .400W 49.9ohms .5% 0805 25ppm Hi Power
- MCU0805PD4999DP500
- Vishay / Beyschlag
-
1:
¥2.147
-
448库存量
-
10,000在途量
|
Mouser 零件编号
594-MCU0805PD4999DP5
|
Vishay / Beyschlag
|
薄膜电阻器 - SMD .400W 49.9ohms .5% 0805 25ppm Hi Power
|
|
448库存量
10,000在途量
在途量:
5,000 预期 2026/7/21
5,000 预期 2026/11/10
|
|
|
¥2.147
|
|
|
¥1.5594
|
|
|
¥1.4803
|
|
|
¥1.3786
|
|
|
¥1.10853
|
|
|
查看
|
|
|
¥1.2995
|
|
|
¥1.2091
|
|
|
¥1.04186
|
|
|
¥1.017
|
|
最低： 1
倍数： 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
400 mW
|
0.5 %
|
50 PPM / C
|
0805
|
2012
|
|
|
|
薄膜电阻器 - SMD 0402 49.9 Ohms 0.1 % 25PPM 62.5mW AECQ20
- AT0402BRD0749R9L
- YAGEO
-
1:
¥1.6498
-
2,807库存量
-
10,000预期 2026/10/27
|
Mouser 零件编号
603-AT0402BRD0749R9L
|
YAGEO
|
薄膜电阻器 - SMD 0402 49.9 Ohms 0.1 % 25PPM 62.5mW AECQ20
|
|
2,807库存量
10,000预期 2026/10/27
|
|
|
¥1.6498
|
|
|
¥1.1978
|
|
|
¥1.13
|
|
|
¥1.0509
|
|
|
查看
|
|
|
¥0.79439
|
|
|
¥1.00118
|
|
|
¥0.95146
|
|
|
¥0.85202
|
|
|
¥0.79439
|
|
最低： 1
倍数： 1
:
10,000
|
|
SMD/SMT
|
49.9 Ohms
|
62.5 mW (1/16 W)
|
0.1 %
|
25 PPM / C
|
0402
|
1005
|
|
|
|
薄膜电阻器 - SMD 0603 49.9Ohms 0.1 % 25PPM 100mW AECQ200
- AT0603BRD0749R9L
- YAGEO
-
1:
¥1.4012
-
7,866库存量
|
Mouser 零件编号
603-AT0603BRD0749R9L
|
YAGEO
|
薄膜电阻器 - SMD 0603 49.9Ohms 0.1 % 25PPM 100mW AECQ200
|
|
7,866库存量
|
|
|
¥1.4012
|
|
|
¥1.05881
|
|
|
¥1.00118
|
|
|
¥0.93451
|
|
|
¥0.7119
|
|
|
查看
|
|
|
¥0.88479
|
|
|
¥0.84411
|
|
|
¥0.70286
|
|
最低： 1
倍数： 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
100 mW (1/10 W)
|
0.1 %
|
25 PPM / C
|
0603
|
1608
|
|
|
|
薄膜电阻器 - SMD 49.9 Ohms 0.5% Tol. AEC-Q200
- AT0603DRD0749R9L
- YAGEO
-
1:
¥0.82716
-
704库存量
-
10,000预期 2026/8/17
|
Mouser 零件编号
603-AT0603DRD0749R9L
|
YAGEO
|
薄膜电阻器 - SMD 49.9 Ohms 0.5% Tol. AEC-Q200
|
|
704库存量
10,000预期 2026/8/17
|
|
|
¥0.82716
|
|
|
¥0.33109
|
|
|
¥0.31414
|
|
|
¥0.28928
|
|
|
¥0.2147
|
|
|
查看
|
|
|
¥0.27346
|
|
|
¥0.25651
|
|
|
¥0.20679
|
|
最低： 1
倍数： 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
100 mW (1/10 W)
|
0.5 %
|
25 PPM / C
|
0603
|
1608
|
|
|
|
电流传感电阻器 - SMD CHIP RESISTOR Low Value
- CRM1206-FX-49R9ELF
- Bourns
-
1:
¥1.243
-
15,682库存量
|
Mouser 零件编号
652-CRM1206FX49R9ELF
|
Bourns
|
电流传感电阻器 - SMD CHIP RESISTOR Low Value
|
|
15,682库存量
|
|
|
¥1.243
|
|
|
¥0.72772
|
|
|
¥0.48816
|
|
|
¥0.36386
|
|
|
查看
|
|
|
¥0.22374
|
|
|
¥0.30623
|
|
|
¥0.26442
|
|
|
¥0.23165
|
|
|
¥0.22374
|
|
最低： 1
倍数： 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
500 mW (1/2 W)
|
1 %
|
100 PPM / C
|
1206
|
3216
|
|
|
|
薄膜电阻器 - SMD CHIP RESISTOR Precision
- CRT0402-FZ-49R9GLF
- Bourns
-
1:
¥1.243
-
50,518库存量
|
Mouser 零件编号
652-CRT0402FZ49R9GLF
|
Bourns
|
薄膜电阻器 - SMD CHIP RESISTOR Precision
|
|
50,518库存量
|
|
|
¥1.243
|
|
|
¥0.61246
|
|
|
¥0.339
|
|
|
¥0.28137
|
|
|
¥0.14916
|
|
|
查看
|
|
|
¥0.23956
|
|
|
¥0.20679
|
|
|
¥0.17402
|
|
|
¥0.14012
|
|
最低： 1
倍数： 1
:
10,000
|
|
SMD/SMT
|
49.9 Ohms
|
62.5 mW (1/16 W)
|
1 %
|
50 PPM / C
|
0402
|
1005
|
|
|
|
薄膜电阻器 - SMD ResThinFilm 0805 49R9 1% 125mW TC50
- CRT0805-FZ-49R9ELF
- Bourns
-
1:
¥0.99214
-
20,954库存量
|
Mouser 零件编号
652-CRT0805FZ49R9ELF
|
Bourns
|
薄膜电阻器 - SMD ResThinFilm 0805 49R9 1% 125mW TC50
|
|
20,954库存量
|
|
|
¥0.99214
|
|
|
¥0.43844
|
|
|
¥0.28137
|
|
|
¥0.23165
|
|
|
¥0.14012
|
|
|
查看
|
|
|
¥0.19888
|
|
|
¥0.17402
|
|
|
¥0.11526
|
|
最低： 1
倍数： 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
125 mW (1/8 W)
|
1 %
|
50 PPM / C
|
0805
|
2012
|
|
|
|
厚膜电阻器 - SMD 0603 49.9ohms 1% AEC-Q200
- ERJ-3EKF49R9V
- Panasonic
-
1:
¥0.82716
-
71,113库存量
-
575,000在途量
|
Mouser 零件编号
667-ERJ-3EKF49R9V
|
Panasonic
|
厚膜电阻器 - SMD 0603 49.9ohms 1% AEC-Q200
|
|
71,113库存量
575,000在途量
在途量:
325,000 预期 2026/9/7
250,000 预期 2026/10/12
|
|
|
¥0.82716
|
|
|
¥0.19888
|
|
|
¥0.16498
|
|
|
¥0.13221
|
|
|
¥0.05763
|
|
|
查看
|
|
|
¥0.11526
|
|
|
¥0.09944
|
|
|
¥0.04972
|
|
|
¥0.04181
|
|
最低： 1
倍数： 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
100 mW (1/10 W)
|
1 %
|
100 PPM / C
|
0603
|
1608
|
|
|
|
厚膜电阻器 - SMD .05% 4.9Ohm 7 INCH REEL
- ERJ-3RED49R9V
- Panasonic
-
1:
¥1.243
-
17,753库存量
|
Mouser 零件编号
667-ERJ-3RED49R9V
|
Panasonic
|
厚膜电阻器 - SMD .05% 4.9Ohm 7 INCH REEL
|
|
17,753库存量
|
|
|
¥1.243
|
|
|
¥0.40567
|
|
|
¥0.339
|
|
|
¥0.28137
|
|
|
¥0.18984
|
|
|
查看
|
|
|
¥0.2486
|
|
|
¥0.22374
|
|
|
¥0.18193
|
|
|
¥0.14012
|
|
最低： 1
倍数： 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
100 mW (1/10 W)
|
0.5 %
|
100 PPM / C
|
0603
|
1608
|
|
|
|
厚膜电阻器 - SMD 0805 49.9ohms 1% AEC-Q200
- ERJ-6ENF49R9V
- Panasonic
-
1:
¥0.99214
-
11,382库存量
-
125,000在途量
|
Mouser 零件编号
667-ERJ-6ENF49R9V
|
Panasonic
|
厚膜电阻器 - SMD 0805 49.9ohms 1% AEC-Q200
|
|
11,382库存量
125,000在途量
在途量:
55,000 预期 2026/8/3
70,000 预期 2026/10/19
|
|
|
¥0.99214
|
|
|
¥0.31414
|
|
|
¥0.26442
|
|
|
¥0.2147
|
|
|
¥0.10735
|
|
|
查看
|
|
|
¥0.18193
|
|
|
¥0.16498
|
|
|
¥0.09153
|
|
最低： 1
倍数： 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
125 mW (1/8 W)
|
1 %
|
100 PPM / C
|
0805
|
2012
|
|
|
|
厚膜电阻器 - SMD 0805 Resistor 0.5% 100ppm 49.9Ohm
- ERJ-6RED49R9V
- Panasonic
-
1:
¥0.82716
-
17,800库存量
|
Mouser 零件编号
667-ERJ-6RED49R9V
|
Panasonic
|
厚膜电阻器 - SMD 0805 Resistor 0.5% 100ppm 49.9Ohm
|
|
17,800库存量
|
|
|
¥0.82716
|
|
|
¥0.29832
|
|
|
¥0.28137
|
|
|
¥0.25651
|
|
|
¥0.19888
|
|
|
查看
|
|
|
¥0.2486
|
|
|
¥0.23165
|
|
|
¥0.18193
|
|
最低： 1
倍数： 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
100 mW (1/10 W)
|
0.5 %
|
100 PPM / C
|
0805
|
2012
|
|
|
|
厚膜电阻器 - SMD 01005 49.9ohms 1% Halogen-free
- ERJ-XGNF49R9Y
- Panasonic
-
1:
¥1.8193
-
10,605库存量
-
20,000预期 2026/8/10
|
Mouser 零件编号
667-ERJ-XGNF49R9Y
|
Panasonic
|
厚膜电阻器 - SMD 01005 49.9ohms 1% Halogen-free
|
|
10,605库存量
20,000预期 2026/8/10
|
|
|
¥1.8193
|
|
|
¥0.62828
|
|
|
¥0.53788
|
|
|
¥0.45539
|
|
|
¥0.44635
|
|
最低： 1
倍数： 1
:
20,000
|
|
SMD/SMT
|
49.9 Ohms
|
31 mW
|
1 %
|
300 PPM / C
|
1005
|
0402
|
|
|
|
金属膜电阻器 - 透孔 2watts 49.9ohms 1% 100ppm
- CPF249R900FKE14
- Vishay / Dale
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1:
¥13.4583
-
864库存量
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Mouser 零件编号
71-CPF249R900FKE14
|
Vishay / Dale
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金属膜电阻器 - 透孔 2watts 49.9ohms 1% 100ppm
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864库存量
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¥13.4583
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¥8.8592
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¥6.8026
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¥6.1359
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查看
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¥5.2771
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¥4.9494
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¥4.5652
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¥3.8759
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最低： 1
倍数： 1
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Axial
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49.9 Ohms
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2 W
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1 %
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100 PPM / C
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厚膜电阻器 - SMD 01005 49.9ohm 1% 250ppm 0.031watts
- CRCW010049R9FREL
- Vishay
-
1:
¥1.7402
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59,862库存量
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60,000预期 2026/12/4
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Mouser 零件编号
71-CRCW010049R9FREL
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Vishay
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厚膜电阻器 - SMD 01005 49.9ohm 1% 250ppm 0.031watts
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59,862库存量
60,000预期 2026/12/4
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¥1.7402
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¥0.59551
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¥0.51302
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¥0.43053
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查看
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¥0.2486
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¥0.38081
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¥0.34691
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¥0.28928
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¥0.2486
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最低： 1
倍数： 1
:
20,000
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SMD/SMT
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49.9 Ohms
|
30 mW (1/32 W)
|
1 %
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250 PPM / C
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01005
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0402
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厚膜电阻器 - SMD 1/16watt 49.9ohms 1% Commercial Use
- CRCW040249R9FKEDC
- Vishay
-
1:
¥2.0679
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45,213库存量
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150,000预期 2026/11/16
|
Mouser 零件编号
71-CRCW040249R9FKEDC
|
Vishay
|
厚膜电阻器 - SMD 1/16watt 49.9ohms 1% Commercial Use
|
|
45,213库存量
150,000预期 2026/11/16
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¥2.0679
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¥0.52093
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¥0.25651
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¥0.18193
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¥0.04181
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查看
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¥0.15707
|
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¥0.14012
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¥0.08249
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¥0.03277
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最低： 1
倍数： 1
:
10,000
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SMD/SMT
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49.9 Ohms
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63 mW (1/16 W)
|
1 %
|
100 PPM / C
|
0402
|
1005
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厚膜电阻器 - SMD 1/10Watt 49.9ohms 1% Commercial Use
- CRCW060349R9FKEAC
- Vishay
-
1:
¥3.3109
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1,675库存量
-
60,000预期 2026/10/12
|
Mouser 零件编号
71-CRCW060349R9FKEAC
|
Vishay
|
厚膜电阻器 - SMD 1/10Watt 49.9ohms 1% Commercial Use
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|
1,675库存量
60,000预期 2026/10/12
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|
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¥3.3109
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¥0.82716
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¥0.40567
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¥0.28928
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¥0.1243
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查看
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¥0.25651
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¥0.22374
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¥0.09153
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最低： 1
倍数： 1
:
5,000
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SMD/SMT
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49.9 Ohms
|
100 mW (1/10 W)
|
1 %
|
100 PPM / C
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0603
|
1608
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厚膜电阻器 - SMD 0.75W 49.9ohms 1% High Power AEC-Q200
- CRCW060349R9FKEAHP
- Vishay
-
1:
¥1.4012
-
9,599库存量
-
310,000预期 2026/9/21
|
Mouser 零件编号
71-CRCW060349R9FKEAH
|
Vishay
|
厚膜电阻器 - SMD 0.75W 49.9ohms 1% High Power AEC-Q200
|
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9,599库存量
310,000预期 2026/9/21
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¥1.4012
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¥0.63732
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¥0.36386
|
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¥0.29832
|
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¥0.16498
|
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查看
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¥0.27346
|
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¥0.2486
|
|
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¥0.14012
|
|
最低： 1
倍数： 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
750 mW (3/4 W)
|
1 %
|
100 PPM / C
|
0603
|
1608
|
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厚膜电阻器 - SMD CRCW0603-HP 100 49R9 1% RT1
- CRCW060349R9FKTAHP
- Vishay
-
1:
¥14.5544
-
89库存量
-
5,000预期 2026/8/18
-
新产品
|
Mouser 零件编号
71-CRCW060349R9FKTAH
新产品
|
Vishay
|
厚膜电阻器 - SMD CRCW0603-HP 100 49R9 1% RT1
|
|
89库存量
5,000预期 2026/8/18
|
|
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¥14.5544
|
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¥8.3507
|
|
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¥6.5314
|
|
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¥5.3675
|
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查看
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¥3.6273
|
|
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¥4.0228
|
|
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¥3.8985
|
|
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¥3.7968
|
|
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¥3.7177
|
|
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¥3.6273
|
|
最低： 1
倍数： 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
330 mW (1/3 W)
|
1 %
|
100 PPM / C
|
0603
|
1608
|
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