|
|
金属膜电阻器 - 透孔 1/8watt 49.9ohms 1% 50ppm
- RN55C49R9FRE6
- Vishay / Dale
-
1:
¥4.6895
-
4,333库存量
|
Mouser 零件编号
71-RN55C-F-49.9/R
|
Vishay / Dale
|
金属膜电阻器 - 透孔 1/8watt 49.9ohms 1% 50ppm
|
|
4,333库存量
|
|
|
¥4.6895
|
|
|
¥3.0058
|
|
|
¥2.2713
|
|
|
¥2.034
|
|
|
¥1.2995
|
|
|
查看
|
|
|
¥1.7628
|
|
|
¥1.5933
|
|
|
¥1.1865
|
|
|
¥1.1413
|
|
最低: 1
倍数: 1
:
1,000
|
否
|
Axial
|
49.9 Ohms
|
125 mW (1/8 W)
|
1 %
|
50 PPM / C
|
|
|
|
|
|
金属膜电阻器 - 透孔 1/8watt 49.9ohms 1% 50ppm
- RN55C49R9FB14
- Vishay / Dale
-
1:
¥6.5201
-
2,785库存量
|
Mouser 零件编号
71-RN55C49R9F
|
Vishay / Dale
|
金属膜电阻器 - 透孔 1/8watt 49.9ohms 1% 50ppm
|
|
2,785库存量
|
|
|
¥6.5201
|
|
|
¥3.7629
|
|
|
¥3.0849
|
|
|
¥2.3843
|
|
最低: 1
倍数: 1
|
否
|
Axial
|
49.9 Ohms
|
125 mW (1/8 W)
|
1 %
|
50 PPM / C
|
|
|
|
|
|
薄膜电阻器 - SMD 49.9ohms .1% 25ppm
- TNPW040249R9BETD
- Vishay
-
1:
¥7.2772
-
9,904预期 2026/7/21
|
Mouser 零件编号
71-TNPW040249R9BETD
|
Vishay
|
薄膜电阻器 - SMD 49.9ohms .1% 25ppm
|
|
9,904预期 2026/7/21
|
|
|
¥7.2772
|
|
|
¥5.2771
|
|
|
¥4.7799
|
|
|
¥4.52
|
|
|
¥3.5821
|
|
|
查看
|
|
|
¥4.3053
|
|
|
¥4.1245
|
|
|
¥3.842
|
|
|
¥3.4013
|
|
最低: 1
倍数: 1
:
10,000
|
否
|
SMD/SMT
|
49.9 Ohms
|
63 mW (1/16 W)
|
0.1 %
|
25 PPM / C
|
0402
|
1005
|
|
|
|
薄膜电阻器 - SMD 49.9ohms .1% 25ppm
- TNPW060349R9BETA
- Vishay
-
1:
¥8.1925
-
1,208库存量
|
Mouser 零件编号
71-TNPW060349R9BETA
|
Vishay
|
薄膜电阻器 - SMD 49.9ohms .1% 25ppm
|
|
1,208库存量
|
|
|
¥8.1925
|
|
|
¥5.763
|
|
|
¥3.955
|
|
|
¥3.3561
|
|
|
¥3.0962
|
|
最低: 1
倍数: 1
:
5,000
|
否
|
SMD/SMT
|
49.9 Ohms
|
100 mW (1/10 W)
|
0.1 %
|
25 PPM / C
|
0603
|
1608
|
|
|
|
薄膜电阻器 - SMD 49.9ohms .1% 25ppm
- TNPW080549R9BETA
- Vishay
-
1:
¥8.3507
-
2,400库存量
|
Mouser 零件编号
71-TNPW080549R9BETA
|
Vishay
|
薄膜电阻器 - SMD 49.9ohms .1% 25ppm
|
|
2,400库存量
|
|
|
¥8.3507
|
|
|
¥5.9099
|
|
|
¥3.9889
|
|
|
¥3.8081
|
|
|
¥3.1753
|
|
|
查看
|
|
|
¥3.6386
|
|
|
¥3.503
|
|
|
¥3.0623
|
|
|
¥2.9493
|
|
最低: 1
倍数: 1
:
5,000
|
否
|
SMD/SMT
|
49.9 Ohms
|
125 mW (1/8 W)
|
0.1 %
|
25 PPM / C
|
0805
|
2012
|
|
|
|
薄膜电阻器 - SMD 49R9Ohm 0.01% 0805 5 PPM
- APC0805T49R9Z
- Ohmite
-
1:
¥15.5488
-
1,990库存量
|
Mouser 零件编号
284-APC0805T49R9Z
|
Ohmite
|
薄膜电阻器 - SMD 49R9Ohm 0.01% 0805 5 PPM
|
|
1,990库存量
|
|
|
¥15.5488
|
|
|
¥10.5881
|
|
|
¥8.7688
|
|
|
¥8.1021
|
|
|
查看
|
|
|
¥6.7348
|
|
|
¥7.684
|
|
|
¥7.3789
|
|
|
¥7.1416
|
|
|
¥7.0851
|
|
|
¥6.7348
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
100 mW (1/10 W)
|
0.01 %
|
5 PPM / C
|
0805
|
2012
|
|
|
|
薄膜电阻器 - SMD MCS 0402-25 0.1% AT E0 49R9
- MCS0402MD4999BE000
- Vishay / Beyschlag
-
1:
¥3.2205
-
9,000库存量
|
Mouser 零件编号
594-MCS0402MD4999BE0
|
Vishay / Beyschlag
|
薄膜电阻器 - SMD MCS 0402-25 0.1% AT E0 49R9
|
|
9,000库存量
|
|
|
¥3.2205
|
|
|
¥2.3052
|
|
|
¥1.6159
|
|
|
¥1.3899
|
|
|
查看
|
|
|
¥1.2204
|
|
|
¥1.02604
|
|
|
¥1.00909
|
|
|
¥0.90965
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
49.9 Ohms
|
130 mW
|
0.1 %
|
25 PPM / C
|
0402
|
1005
|
|
|
|
厚膜电阻器 - SMD 0.1watt 49.9ohms 1%
- RK73H1ETTP49R9F
- KOA Speer
-
1:
¥0.82716
-
1,729,537库存量
|
Mouser 零件编号
660-RK73H1ETTP49R9F
|
KOA Speer
|
厚膜电阻器 - SMD 0.1watt 49.9ohms 1%
|
|
1,729,537库存量
|
|
|
¥0.82716
|
|
|
¥0.13221
|
|
|
¥0.10735
|
|
|
¥0.08249
|
|
|
查看
|
|
|
¥0.02486
|
|
|
¥0.07458
|
|
|
¥0.06667
|
|
|
¥0.04972
|
|
|
¥0.02486
|
|
最低: 1
倍数: 1
:
10,000
|
|
SMD/SMT
|
49.9 Ohms
|
100 mW (1/10 W)
|
1 %
|
100 PPM / C
|
0402
|
1005
|
|
|
|
薄膜电阻器 - SMD 49.9 OHM .1% 25PPM 1/2W
- RN73H2ETTD49R9B25
- KOA Speer
-
1:
¥5.7065
-
4,367库存量
|
Mouser 零件编号
660-RN73H2TD49R9B25
|
KOA Speer
|
薄膜电阻器 - SMD 49.9 OHM .1% 25PPM 1/2W
|
|
4,367库存量
|
|
|
¥5.7065
|
|
|
¥4.1471
|
|
|
¥3.9324
|
|
|
¥3.6612
|
|
|
¥3.0962
|
|
|
查看
|
|
|
¥3.4917
|
|
|
¥3.3674
|
|
|
¥2.9154
|
|
|
¥2.8589
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
500 mW (1/2 W)
|
0.1 %
|
25 PPM / C
|
1210
|
3225
|
|
|
|
金属膜电阻器 - 透孔 1watt 49.9ohms 1%
- CPF149R900FKRE6
- Vishay / Dale
-
1:
¥10.7689
-
103库存量
|
Mouser 零件编号
71-CPF149R900FKRE6
|
Vishay / Dale
|
金属膜电阻器 - 透孔 1watt 49.9ohms 1%
|
|
103库存量
|
|
|
¥10.7689
|
|
|
¥7.0738
|
|
|
¥5.424
|
|
|
¥4.8929
|
|
|
¥3.7177
|
|
|
查看
|
|
|
¥4.294
|
|
|
¥4.2714
|
|
|
¥3.4352
|
|
|
¥3.3335
|
|
最低: 1
倍数: 1
:
1,000
|
否
|
Axial
|
49.9 Ohms
|
1 W
|
1 %
|
100 PPM / C
|
|
|
|
|
|
金属膜电阻器 - 透孔 2watts 49.9ohms 1%
- CPF249R900FKRE6
- Vishay / Dale
-
1:
¥13.4583
-
180库存量
|
Mouser 零件编号
71-CPF249.91%T1TR
|
Vishay / Dale
|
金属膜电阻器 - 透孔 2watts 49.9ohms 1%
|
|
180库存量
|
|
|
¥13.4583
|
|
|
¥8.8592
|
|
|
¥6.7009
|
|
|
¥6.0455
|
|
|
¥4.7573
|
|
|
查看
|
|
|
¥5.3336
|
|
|
¥5.2658
|
|
|
¥4.1923
|
|
|
¥4.1132
|
|
最低: 1
倍数: 1
:
1,000
|
否
|
Axial
|
49.9 Ohms
|
2 W
|
1 %
|
100 PPM / C
|
|
|
|
|
|
金属膜电阻器 - 透孔 3watt 49.9ohm 1%
- CPF349R900FKB14
- Vishay / Dale
-
1:
¥15.8087
-
286库存量
|
Mouser 零件编号
71-CPF349R900FKB14
|
Vishay / Dale
|
金属膜电阻器 - 透孔 3watt 49.9ohm 1%
|
|
286库存量
|
|
|
¥15.8087
|
|
|
¥10.509
|
|
|
¥8.0795
|
|
|
¥7.2998
|
|
|
查看
|
|
|
¥7.119
|
|
|
¥6.9947
|
|
最低: 1
倍数: 1
|
否
|
Axial
|
49.9 Ohms
|
3 W
|
1 %
|
100 PPM / C
|
|
|
|
|
|
厚膜电阻器 - SMD 1/10watt 49.9ohms 1%
- CRCW060349R9FKTA
- Vishay
-
1:
¥1.3221
-
23,098库存量
|
Mouser 零件编号
71-CRCW0603-49.9
|
Vishay
|
厚膜电阻器 - SMD 1/10watt 49.9ohms 1%
|
|
23,098库存量
|
|
|
¥1.3221
|
|
|
¥0.41358
|
|
|
¥0.33109
|
|
|
¥0.27346
|
|
|
¥0.20679
|
|
|
查看
|
|
|
¥0.2486
|
|
|
¥0.23165
|
|
|
¥0.18193
|
|
|
¥0.13221
|
|
最低: 1
倍数: 1
:
5,000
|
否
|
SMD/SMT
|
49.9 Ohms
|
100 mW (1/10 W)
|
1 %
|
100 PPM / C
|
0603
|
1608
|
|
|
|
厚膜电阻器 - SMD 1/8watt 49.9ohms 1% 100ppm
- CRCW080549R9FKTA
- Vishay
-
1:
¥1.3221
-
11,194库存量
|
Mouser 零件编号
71-CRCW0805-49.9
|
Vishay
|
厚膜电阻器 - SMD 1/8watt 49.9ohms 1% 100ppm
|
|
11,194库存量
|
|
|
¥1.3221
|
|
|
¥0.43053
|
|
|
¥0.37177
|
|
|
¥0.30623
|
|
|
¥0.17402
|
|
|
查看
|
|
|
¥0.27346
|
|
|
¥0.23956
|
|
|
¥0.15707
|
|
|
¥0.14916
|
|
最低: 1
倍数: 1
:
5,000
|
否
|
SMD/SMT
|
49.9 Ohms
|
125 mW (1/8 W)
|
1 %
|
100 PPM / C
|
0805
|
2012
|
|
|
|
厚膜电阻器 - SMD 1/4watt 49.9ohms 1%
- CRCW120649R9FKTA
- Vishay
-
1:
¥1.4012
-
9,028库存量
-
5,000预期 2026/10/7
|
Mouser 零件编号
71-CRCW1206-49.9
|
Vishay
|
厚膜电阻器 - SMD 1/4watt 49.9ohms 1%
|
|
9,028库存量
5,000预期 2026/10/7
|
|
|
¥1.4012
|
|
|
¥0.4633
|
|
|
¥0.39663
|
|
|
¥0.33109
|
|
|
¥0.17402
|
|
|
查看
|
|
|
¥0.28928
|
|
|
¥0.25651
|
|
|
¥0.16498
|
|
|
¥0.15707
|
|
最低: 1
倍数: 1
:
5,000
|
否
|
SMD/SMT
|
49.9 Ohms
|
250 mW (1/4 W)
|
1 %
|
100 PPM / C
|
1206
|
3216
|
|
|
|
厚膜电阻器 - SMD 1watt 49.9ohms 1%
- CRCW251249R9FKTG
- Vishay
-
1:
¥4.3844
-
1,035库存量
|
Mouser 零件编号
71-CRCW2512-49.9
|
Vishay
|
厚膜电阻器 - SMD 1watt 49.9ohms 1%
|
|
1,035库存量
|
|
|
¥4.3844
|
|
|
¥1.8645
|
|
|
¥1.6837
|
|
|
¥1.4916
|
|
|
¥1.2204
|
|
|
查看
|
|
|
¥1.3786
|
|
|
¥1.2204
|
|
|
¥1.1526
|
|
|
¥1.12548
|
|
最低: 1
倍数: 1
:
2,000
|
否
|
SMD/SMT
|
49.9 Ohms
|
1 W
|
1 %
|
100 PPM / C
|
2512
|
6332
|
|
|
|
薄膜电阻器 - SMD 0.15W 49.9ohm 0.1% 50ppm
- PTN0603H49R9BBT1
- Vishay / Thin Film
-
1:
¥5.65
-
874库存量
|
Mouser 零件编号
71-PTN0603H49R9BBT1
|
Vishay / Thin Film
|
薄膜电阻器 - SMD 0.15W 49.9ohm 0.1% 50ppm
|
|
874库存量
|
|
|
¥5.65
|
|
|
¥4.1019
|
|
|
¥3.8307
|
|
|
¥3.6273
|
|
|
¥3.0623
|
|
|
查看
|
|
|
¥3.4352
|
|
|
¥2.9154
|
|
|
¥2.8589
|
|
最低: 1
倍数: 1
:
1,000
|
否
|
SMD/SMT
|
49.9 Ohms
|
150 mW
|
0.1 %
|
50 PPM / C
|
0603
|
1608
|
|
|
|
金属膜电阻器 - 透孔 1/4watt 49.9ohms 1% 50ppm
- RN60C49R9FB14
- Vishay / Dale
-
1:
¥8.9496
-
73库存量
|
Mouser 零件编号
71-RN60C-F-49.9
|
Vishay / Dale
|
金属膜电阻器 - 透孔 1/4watt 49.9ohms 1% 50ppm
|
|
73库存量
|
|
|
¥8.9496
|
|
|
¥7.5597
|
|
|
¥6.4184
|
|
|
¥4.2036
|
|
|
查看
|
|
|
¥3.6612
|
|
|
¥3.2883
|
|
最低: 1
倍数: 1
|
否
|
Axial
|
49.9 Ohms
|
250 mW (1/4 W)
|
1 %
|
50 PPM / C
|
|
|
|
|
|
金属膜电阻器 - 透孔 1/4watt 49.9ohms 1% 50ppm
- RN60C49R9FRE6
- Vishay / Dale
-
1:
¥8.9496
-
2,955库存量
|
Mouser 零件编号
71-RN60C49R9F/R
|
Vishay / Dale
|
金属膜电阻器 - 透孔 1/4watt 49.9ohms 1% 50ppm
|
|
2,955库存量
|
|
|
¥8.9496
|
|
|
¥5.4466
|
|
|
¥4.4183
|
|
|
¥3.277
|
|
|
¥3.277
|
|
|
查看
|
|
|
¥2.486
|
|
|
¥2.4521
|
|
最低: 1
倍数: 1
:
1,000
|
否
|
Axial
|
49.9 Ohms
|
250 mW (1/4 W)
|
1 %
|
50 PPM / C
|
|
|
|
|
|
金属膜电阻器 - 透孔 1/4watt 49.9ohms 1% 100ppm
- RN60D49R9FRE6
- Vishay / Dale
-
1:
¥6.1698
-
2,105库存量
|
Mouser 零件编号
71-RN60D49R9FTR
|
Vishay / Dale
|
金属膜电阻器 - 透孔 1/4watt 49.9ohms 1% 100ppm
|
|
2,105库存量
|
|
|
¥6.1698
|
|
|
¥3.9663
|
|
|
¥3.0171
|
|
|
¥2.7007
|
|
|
¥2.3165
|
|
|
查看
|
|
|
¥2.4973
|
|
|
¥2.3165
|
|
|
¥1.9323
|
|
|
¥1.8758
|
|
最低: 1
倍数: 1
:
1,000
|
否
|
Axial
|
49.9 Ohms
|
250 mW (1/4 W)
|
1 %
|
100 PPM / C
|
|
|
|
|
|
厚膜电阻器 - SMD 1206 49.9 1%
- D55342K07B49D9RS3
- Vishay
-
1:
¥13.4018
-
867库存量
|
Mouser 零件编号
75-D55342K07B49D9RS3
|
Vishay
|
厚膜电阻器 - SMD 1206 49.9 1%
|
|
867库存量
|
|
|
¥13.4018
|
|
|
¥8.9383
|
|
|
¥7.3224
|
|
|
¥6.8365
|
|
|
¥5.4692
|
|
|
查看
|
|
|
¥5.763
|
|
|
¥5.4692
|
|
|
¥5.4127
|
|
最低: 1
倍数: 1
:
1,000
|
否
|
SMD/SMT
|
49.9 Ohms
|
250 mW (1/4 W)
|
1 %
|
100 PPM / C
|
1206
|
3216
|
|
|
|
厚膜电阻器 - SMD 1005 49.9 1%
- M55342K03B49D9RS2
- Vishay
-
1:
¥14.2267
-
725库存量
|
Mouser 零件编号
75-M55342K03B49D9RS2
|
Vishay
|
厚膜电阻器 - SMD 1005 49.9 1%
|
|
725库存量
|
|
|
¥14.2267
|
|
|
¥9.5937
|
|
|
¥9.4242
|
|
|
¥8.7688
|
|
|
¥8.5202
|
|
|
查看
|
|
|
¥8.3507
|
|
|
¥8.2151
|
|
|
¥8.0908
|
|
最低: 1
倍数: 1
:
500
|
否
|
SMD/SMT
|
49.9 Ohms
|
200 mW (1/5 W)
|
1 %
|
100 PPM / C
|
1005
|
2512
|
|
|
|
厚膜电阻器 - SMD 2010 49.9 1%
- M55342K08B49D9RS2
- Vishay
-
1:
¥17.7862
-
446库存量
|
Mouser 零件编号
75-M55342K08B49D9RS2
|
Vishay
|
厚膜电阻器 - SMD 2010 49.9 1%
|
|
446库存量
|
|
|
¥17.7862
|
|
|
¥12.2379
|
|
|
¥10.2604
|
|
|
¥9.6728
|
|
|
¥8.3507
|
|
|
查看
|
|
|
¥9.0965
|
|
|
¥8.0343
|
|
|
¥7.8196
|
|
|
¥7.7292
|
|
最低: 1
倍数: 1
:
500
|
否
|
SMD/SMT
|
49.9 Ohms
|
800 mW
|
1 %
|
100 PPM / C
|
2010
|
5025
|
|
|
|
厚膜电阻器 - SMD 0402 49.9 1%
- M55342K11B49D9RS2
- Vishay
-
1:
¥22.6678
-
5库存量
-
4,500预期 2026/9/8
|
Mouser 零件编号
75-M55342K11B49D9RS2
|
Vishay
|
厚膜电阻器 - SMD 0402 49.9 1%
|
|
5库存量
4,500预期 2026/9/8
|
|
|
¥22.6678
|
|
|
¥13.8086
|
|
|
¥11.2548
|
|
|
¥10.0909
|
|
|
¥9.5146
|
|
|
¥8.1586
|
|
最低: 1
倍数: 1
:
500
|
否
|
SMD/SMT
|
49.9 Ohms
|
50 mW (1/20 W)
|
1 %
|
100 PPM / C
|
0402
|
1005
|
|
|
|
薄膜电阻器 - SMD 49.9Ohms 0603 5ppm 0.01% Precision AEC-Q200
- RNCF0603TKY49R9
- SEI Stackpole
-
1:
¥13.3227
-
4,958库存量
|
Mouser 零件编号
708-RNCF0603TKY49R9
|
SEI Stackpole
|
薄膜电阻器 - SMD 49.9Ohms 0603 5ppm 0.01% Precision AEC-Q200
|
|
4,958库存量
|
|
|
¥13.3227
|
|
|
¥11.0853
|
|
|
¥9.7632
|
|
|
¥9.0174
|
|
|
¥7.8309
|
|
|
查看
|
|
|
¥8.5202
|
|
|
¥8.1925
|
|
|
¥7.3563
|
|
|
¥7.1642
|
|
最低: 1
倍数: 1
:
1,000
|
|
SMD/SMT
|
49.9 Ohms
|
100 mW (1/10 W)
|
0.01 %
|
5 PPM / C
|
0603
|
1608
|
|