|
|
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
|
|
|
|
金属膜电阻器 - 透孔 MBB/SMA 0207-50 1% CT 49R9
- MBB02070C4999FCT00
- Vishay / BC Components
-
1:
¥3.0623
-
4,950预期 2026/12/21
|
Mouser 零件编号
594-MBB02070C4999FCT
|
Vishay / BC Components
|
金属膜电阻器 - 透孔 MBB/SMA 0207-50 1% CT 49R9
|
|
4,950预期 2026/12/21
|
|
|
¥3.0623
|
|
|
¥2.5764
|
|
|
¥1.8645
|
|
|
¥1.00909
|
|
|
查看
|
|
|
¥0.34691
|
|
|
¥0.77744
|
|
|
¥0.61246
|
|
|
¥0.52884
|
|
|
¥0.34691
|
|
最低: 1
倍数: 1
:
5,000
|
|
Axial
|
49.9 Ohms
|
600 mW
|
1 %
|
50 PPM / C
|
|
|
|
|
|
厚膜电阻器 - SMD 49.9 Ohms 1/20 W 25 V 1% 0201 200 PPM / C - 55 C + 155 C AEC-Q200
- AC0201FR-0749R9L
- YAGEO
-
1:
¥0.82716
-
297,900预期 2026/8/17
|
Mouser 零件编号
603-AC0201FR-0749R9L
|
YAGEO
|
厚膜电阻器 - SMD 49.9 Ohms 1/20 W 25 V 1% 0201 200 PPM / C - 55 C + 155 C AEC-Q200
|
|
297,900预期 2026/8/17
|
|
|
¥0.82716
|
|
|
¥0.11526
|
|
|
¥0.07458
|
|
|
¥0.06667
|
|
|
¥0.01695
|
|
最低: 1
倍数: 1
:
10,000
|
|
SMD/SMT
|
49.9 Ohms
|
50 mW (1/20 W)
|
1 %
|
200 PPM / C
|
0201
|
0603
|
|
|
|
厚膜电阻器 - SMD 49.9 Ohms 30 mW 01005 1%
- RC0100FR-0749R9L
- YAGEO
-
1:
¥1.07576
-
60,000在途量
|
Mouser 零件编号
603-RC0100FR-0749R9L
|
YAGEO
|
厚膜电阻器 - SMD 49.9 Ohms 30 mW 01005 1%
|
|
60,000在途量
在途量:
20,000 预期 2026/8/17
40,000 预期 2026/10/27
|
|
|
¥1.07576
|
|
|
¥0.34691
|
|
|
¥0.26442
|
|
|
¥0.19888
|
|
|
查看
|
|
|
¥0.09944
|
|
|
¥0.14916
|
|
|
¥0.13221
|
|
|
¥0.09944
|
|
最低: 1
倍数: 1
:
20,000
|
|
SMD/SMT
|
49.9 Ohms
|
30 mW (1/32 W)
|
1 %
|
300 PPM / C
|
01005
|
0402
|
|
|
|
厚膜电阻器 - SMD General Purpose Chip Resistor 0603, 49.9Ohms, 1%, 1/10W
- RC0603FR-0749R9P
- YAGEO
-
1:
¥0.82716
-
14,161预期 2026/8/17
|
Mouser 零件编号
603-RC0603FR-0749R9P
|
YAGEO
|
厚膜电阻器 - SMD General Purpose Chip Resistor 0603, 49.9Ohms, 1%, 1/10W
|
|
14,161预期 2026/8/17
|
|
|
¥0.82716
|
|
|
¥0.16498
|
|
|
¥0.09153
|
|
|
¥0.08249
|
|
|
¥0.04972
|
|
|
查看
|
|
|
¥0.04181
|
|
|
¥0.03277
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
100 mW (1/10 W)
|
1 %
|
200 PPM / C
|
0603
|
1608
|
|
|
|
薄膜电阻器 - SMD 1/10W 49.9 ohm .1% 2 5ppm
- RT0603BRD0749R9L
- YAGEO
-
1:
¥0.82716
-
24,675预期 2026/10/27
|
Mouser 零件编号
603-RT0603BRD0749R9L
|
YAGEO
|
薄膜电阻器 - SMD 1/10W 49.9 ohm .1% 2 5ppm
|
|
24,675预期 2026/10/27
|
|
|
¥0.82716
|
|
|
¥0.49607
|
|
|
¥0.4633
|
|
|
¥0.43053
|
|
|
¥0.339
|
|
|
查看
|
|
|
¥0.41358
|
|
|
¥0.38872
|
|
|
¥0.31414
|
|
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 1/8W 49.9 ohm 1% 50ppm
- RT0805FRE0749R9L
- YAGEO
-
1:
¥0.82716
-
4,686库存量
-
14,900在途量
|
Mouser 零件编号
603-RT0805FRE0749R9L
|
YAGEO
|
薄膜电阻器 - SMD 1/8W 49.9 ohm 1% 50ppm
|
|
4,686库存量
14,900在途量
在途量:
4,900 预期 2026/8/31
10,000 预期 2026/9/18
|
|
|
¥0.82716
|
|
|
¥0.14012
|
|
|
¥0.13221
|
|
|
¥0.1243
|
|
|
¥0.09153
|
|
|
查看
|
|
|
¥0.11526
|
|
|
¥0.10735
|
|
|
¥0.08249
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
125 mW (1/8 W)
|
1 %
|
50 PPM / C
|
0805
|
2012
|
|
|
|
薄膜电阻器 - SMD 1/4W 49.9 ohm .1% 25ppm
- RT1206BRD0749R9L
- YAGEO
-
1:
¥1.7402
-
9,481预期 2026/10/27
|
Mouser 零件编号
603-RT1206BRD0749R9L
|
YAGEO
|
薄膜电阻器 - SMD 1/4W 49.9 ohm .1% 25ppm
|
|
9,481预期 2026/10/27
|
|
|
¥1.7402
|
|
|
¥1.2769
|
|
|
¥1.2091
|
|
|
¥1.11644
|
|
|
¥0.90174
|
|
|
查看
|
|
|
¥1.05881
|
|
|
¥1.00909
|
|
|
¥0.85202
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
250 mW (1/4 W)
|
0.1 %
|
25 PPM / C
|
1206
|
3216
|
|
|
|
厚膜电阻器 - SMD 0402 49.9ohms 0.5% AEC-Q200
- ERJ-2RKD49R9X
- Panasonic
-
1:
¥1.243
-
18,500预期 2026/8/3
|
Mouser 零件编号
667-ERJ-2RKD49R9X
|
Panasonic
|
厚膜电阻器 - SMD 0402 49.9ohms 0.5% AEC-Q200
|
|
18,500预期 2026/8/3
|
|
|
¥1.243
|
|
|
¥0.38872
|
|
|
¥0.33109
|
|
|
¥0.27346
|
|
|
¥0.13221
|
|
|
查看
|
|
|
¥0.23165
|
|
|
¥0.20679
|
|
|
¥0.16498
|
|
|
¥0.1243
|
|
最低: 1
倍数: 1
:
10,000
|
|
SMD/SMT
|
49.9 Ohms
|
62.5 mW (1/16 W)
|
0.5 %
|
100 PPM / C
|
0402
|
1005
|
|
|
|
厚膜电阻器 - SMD 1206 49.9ohms 0.66W 1% AEC-Q200
- ERJ-P08F49R9V
- Panasonic
-
1:
¥2.6442
-
10,000预期 2026/8/30
|
Mouser 零件编号
667-ERJ-P08F49R9V
|
Panasonic
|
厚膜电阻器 - SMD 1206 49.9ohms 0.66W 1% AEC-Q200
|
|
10,000预期 2026/8/30
|
|
|
¥2.6442
|
|
|
¥1.6159
|
|
|
¥1.0509
|
|
|
¥0.85202
|
|
|
¥0.29832
|
|
|
查看
|
|
|
¥0.77744
|
|
|
¥0.71981
|
|
|
¥0.28928
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
660 mW
|
1 %
|
100 PPM / C
|
1206
|
3216
|
|
|
|
薄膜电阻器 - SMD TNPW0805 49R9 1% T-9 ET1 e3
- TNPW080549R9FEEA
- Vishay
-
1:
¥2.8137
-
5,000预期 2026/7/21
-
Mouser 的新产品
|
Mouser 零件编号
71-TNPW080549R9FEEA
Mouser 的新产品
|
Vishay
|
薄膜电阻器 - SMD TNPW0805 49R9 1% T-9 ET1 e3
|
|
5,000预期 2026/7/21
|
|
|
¥2.8137
|
|
|
¥2.0001
|
|
|
¥1.4012
|
|
|
¥1.2091
|
|
|
¥0.84411
|
|
|
查看
|
|
|
¥1.05881
|
|
|
¥0.96728
|
|
|
¥0.81925
|
|
|
¥0.77744
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
260 mW
|
1 %
|
25 PPM / C
|
0805
|
2012
|
|
|
|
薄膜电阻器 - SMD 0.2W 49ohm 0.1% 25ppm
- PTN0805E49R9BBT1
- Vishay / Thin Film
-
1:
¥5.9099
-
415库存量
-
14,000在途量
|
Mouser 零件编号
71-PTN0805E49R9BBT1
|
Vishay / Thin Film
|
薄膜电阻器 - SMD 0.2W 49ohm 0.1% 25ppm
|
|
415库存量
14,000在途量
在途量:
1,000 预期 2026/7/13
6,000 预期 2026/8/31
7,000 预期 2027/3/1
|
|
|
¥5.9099
|
|
|
¥4.3279
|
|
|
¥4.0906
|
|
|
¥3.9211
|
|
|
¥3.9211
|
|
|
¥3.8646
|
|
最低: 1
倍数: 1
:
1,000
|
否
|
SMD/SMT
|
49.9 Ohms
|
200 mW (1/5 W)
|
0.1 %
|
25 PPM / C
|
0805
|
2012
|
|
|
|
薄膜电阻器 - SMD CPF 0402 49R9 0.1% 25PPM
- CPF0402B49R9E1
- TE Connectivity / Holsworthy
-
1:
¥2.147
-
11,307在途量
|
Mouser 零件编号
279-CPF0402B49R9E1
|
TE Connectivity / Holsworthy
|
薄膜电阻器 - SMD CPF 0402 49R9 0.1% 25PPM
|
|
11,307在途量
在途量:
2,307 预期 2026/8/18
9,000 预期 2026/10/29
|
|
|
¥2.147
|
|
|
¥1.6046
|
|
|
¥1.5255
|
|
|
¥1.4916
|
|
|
¥1.1752
|
|
|
查看
|
|
|
¥1.4125
|
|
|
¥1.11644
|
|
|
¥1.09158
|
|
|
¥1.08367
|
|
最低: 1
倍数: 1
:
1,000
|
|
SMD/SMT
|
49.9 Ohms
|
62.5 mW (1/16 W)
|
0.1 %
|
25 PPM / C
|
0402
|
1005
|
|
|
|
薄膜电阻器 - SMD 49.9Ohm .063W 50PPM
- CPF0603F49R9C1
- TE Connectivity / Holsworthy
-
1,000:
¥0.20679
-
10,000在途量
|
Mouser 零件编号
279-CPF0603F49R9C1
|
TE Connectivity / Holsworthy
|
薄膜电阻器 - SMD 49.9Ohm .063W 50PPM
|
|
10,000在途量
在途量:
3,000 预期 2026/7/21
7,000 预期 2026/9/1
|
|
|
¥0.20679
|
|
|
¥0.18193
|
|
|
¥0.17402
|
|
最低: 1,000
倍数: 1,000
:
1,000
|
|
SMD/SMT
|
49.9 Ohms
|
62.5 mW (1/16 W)
|
1 %
|
50 PPM / C
|
0603
|
1608
|
|
|
|
电流传感电阻器 - SMD 2watts 1% 49.9ohms 100 PPM 2512
- CRM2512-FX-49R9ELF
- Bourns
-
1:
¥3.8872
-
11,990预期 2026/11/16
|
Mouser 零件编号
652-CRM2512FX49R9ELF
|
Bourns
|
电流传感电阻器 - SMD 2watts 1% 49.9ohms 100 PPM 2512
|
|
11,990预期 2026/11/16
|
|
|
¥3.8872
|
|
|
¥2.599
|
|
|
¥2.1809
|
|
|
¥1.7063
|
|
|
查看
|
|
|
¥1.10853
|
|
|
¥1.469
|
|
|
¥1.3334
|
|
|
¥1.1978
|
|
|
¥1.10853
|
|
最低: 1
倍数: 1
:
4,000
|
|
|
49.9 Ohms
|
|
1 %
|
|
2512
|
6330
|
|
|
|
金属膜电阻器 - 透孔 1/4W 49.9 ohm 1%
- MF1/4DCT52R49R9F
- KOA Speer
-
1:
¥0.82716
-
44库存量
-
5,000预期 2026/7/20
|
Mouser 零件编号
660-MF1/4DCT52R49R9F
|
KOA Speer
|
金属膜电阻器 - 透孔 1/4W 49.9 ohm 1%
|
|
44库存量
5,000预期 2026/7/20
|
|
|
¥0.82716
|
|
|
¥0.48025
|
|
|
¥0.35595
|
|
|
¥0.31414
|
|
|
查看
|
|
|
¥0.14012
|
|
|
¥0.26442
|
|
|
¥0.23956
|
|
|
¥0.20679
|
|
|
¥0.14012
|
|
最低: 1
倍数: 1
:
5,000
|
|
Axial
|
49.9 Ohms
|
250 mW (1/4 W)
|
1 %
|
100 PPM / C
|
|
|
|
|
|
薄膜电阻器 - SMD 49.9 OHM .1% 25PPM 1/5W
- PTN0805E49R9BST1
- Vishay / Thin Film
-
1:
¥5.2997
-
1,998预期 2027/7/12
|
Mouser 零件编号
71-PTN0805E49R9BST1
|
Vishay / Thin Film
|
薄膜电阻器 - SMD 49.9 OHM .1% 25PPM 1/5W
|
|
1,998预期 2027/7/12
|
|
|
¥5.2997
|
|
|
¥3.842
|
|
|
¥3.5821
|
|
|
¥3.4013
|
|
|
¥3.2205
|
|
|
¥2.8702
|
|
最低: 1
倍数: 1
:
1,000
|
|
SMD/SMT
|
49.9 Ohms
|
200 mW (1/5 W)
|
0.1 %
|
25 PPM / C
|
0805
|
2012
|
|
|
|
薄膜电阻器 - SMD 49.9 OHM .1% 25PPM
- P1206E49R9BBW
- Vishay / Sfernice
-
1:
¥81.5634
-
85在途量
-
Mouser 的新产品
|
Mouser 零件编号
72-P1206E49R9BBW
Mouser 的新产品
|
Vishay / Sfernice
|
薄膜电阻器 - SMD 49.9 OHM .1% 25PPM
|
|
85在途量
|
|
|
¥81.5634
|
|
|
¥63.9354
|
|
|
¥61.6189
|
|
|
¥57.4831
|
|
|
查看
|
|
|
¥57.1554
|
|
|
¥56.2514
|
|
|
¥54.5903
|
|
|
¥51.7766
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
49.9 Ohms
|
330 mW (1/3 W)
|
0.1 %
|
25 PPM / C
|
1206
|
3216
|
|
|
|
厚膜电阻器 - SMD 1/2watt 49.9ohms 1%
- CRCW121049R9FKTA
- Vishay
-
1:
¥2.8928
-
2,091预期 2026/11/3
|
Mouser 零件编号
71-CRCW1210-49.9
|
Vishay
|
厚膜电阻器 - SMD 1/2watt 49.9ohms 1%
|
|
2,091预期 2026/11/3
|
|
|
¥2.8928
|
|
|
¥1.11644
|
|
|
¥0.99214
|
|
|
¥0.85202
|
|
|
¥0.63732
|
|
|
查看
|
|
|
¥0.77744
|
|
|
¥0.71981
|
|
|
¥0.59551
|
|
|
¥0.57856
|
|
最低: 1
倍数: 1
:
5,000
|
否
|
SMD/SMT
|
49.9 Ohms
|
500 mW (1/2 W)
|
1 %
|
100 PPM / C
|
1210
|
3225
|
|
|
|
金属膜电阻器 - 透孔 1/8watt 49.9ohms 1% 100ppm
- RN55D49R9FRE6
- Vishay / Dale
-
1:
¥6.3393
-
5,000预期 2026/9/2
|
Mouser 零件编号
71-RN55D-F-49.9/R
|
Vishay / Dale
|
金属膜电阻器 - 透孔 1/8watt 49.9ohms 1% 100ppm
|
|
5,000预期 2026/9/2
|
|
|
¥6.3393
|
|
|
¥4.0002
|
|
|
¥3.1188
|
|
|
¥2.1357
|
|
|
¥1.9888
|
|
|
查看
|
|
|
¥1.9888
|
|
|
¥1.3108
|
|
|
¥1.2995
|
|
最低: 1
倍数: 1
:
1,000
|
否
|
Axial
|
49.9 Ohms
|
125 mW (1/8 W)
|
1 %
|
100 PPM / C
|
|
|
|
|
|
薄膜电阻器 - SMD 49.9Ohm, 0402, 0.1% 10ppm, 0.063W
- RN73H1ETTP49R9B10
- KOA Speer
-
1:
¥3.8872
-
9,995预期 2026/7/20
|
Mouser 零件编号
660-RN73H1ETP49R9B10
|
KOA Speer
|
薄膜电阻器 - SMD 49.9Ohm, 0402, 0.1% 10ppm, 0.063W
|
|
9,995预期 2026/7/20
|
|
|
¥3.8872
|
|
|
¥3.4126
|
|
|
¥2.8928
|
|
|
¥2.7685
|
|
|
查看
|
|
|
¥1.3221
|
|
|
¥2.5312
|
|
|
¥2.4521
|
|
|
¥2.2148
|
|
|
¥1.3221
|
|
最低: 1
倍数: 1
:
10,000
|
|
SMD/SMT
|
49.9 Ohms
|
100 mW (1/10 W)
|
0.1 %
|
10 PPM / C
|
0402
|
1005
|
|
|
|
薄膜电阻器 - SMD RES PREC, 49.9 ohm, 0402, 0.01%, 5 ppm
- RNCF0402TKY49R9
- SEI Stackpole
-
1:
¥14.5544
-
3,000预期 2026/8/31
|
Mouser 零件编号
708-RNCF0402TKY49R9
|
SEI Stackpole
|
薄膜电阻器 - SMD RES PREC, 49.9 ohm, 0402, 0.01%, 5 ppm
|
|
3,000预期 2026/8/31
|
|
|
¥14.5544
|
|
|
¥12.0797
|
|
|
¥10.6672
|
|
|
¥9.8423
|
|
|
¥8.5202
|
|
|
查看
|
|
|
¥9.4242
|
|
|
¥9.0174
|
|
|
¥8.0569
|
|
|
¥7.8535
|
|
最低: 1
倍数: 1
:
1,000
|
|
SMD/SMT
|
49.9 Ohms
|
100 mW (1/10 W)
|
0.01 %
|
5 PPM / C
|
0402
|
1005
|
|
|
|
MELF电阻器 49.9 ohm 1%
- RN412ETTE49R9F50
- KOA Speer
-
1:
¥3.39
-
1,500预期 2026/8/24
|
Mouser 零件编号
660-RN412ETTE49R9F50
|
KOA Speer
|
MELF电阻器 49.9 ohm 1%
|
|
1,500预期 2026/8/24
|
|
|
¥3.39
|
|
|
¥2.599
|
|
|
¥1.9775
|
|
|
¥1.11644
|
|
|
¥0.72772
|
|
|
查看
|
|
|
¥0.9266
|
|
|
¥0.8023
|
|
|
¥0.72772
|
|
|
¥0.62037
|
|
|
¥0.57065
|
|
最低: 1
倍数: 1
:
1,500
|
|
|
49.9 Ohms
|
250 mW (1/4 W)
|
1 %
|
50 PPM / C
|
|
MELF 0207
|
|
|
|
金属膜电阻器 - 透孔 49.9ohm 1% 100PPM
- MF1/2DC49R9F
- KOA Speer
-
1:
¥5.4579
-
913预期 2026/9/28
|
Mouser 零件编号
660-MF1/2DC49R9F
|
KOA Speer
|
金属膜电阻器 - 透孔 49.9ohm 1% 100PPM
|
|
913预期 2026/9/28
|
|
|
¥5.4579
|
|
|
¥3.503
|
|
|
¥2.6555
|
|
|
¥2.373
|
|
|
查看
|
|
|
¥2.0679
|
|
|
¥1.8758
|
|
|
¥1.7176
|
|
|
¥1.4238
|
|
最低: 1
倍数: 1
|
|
Axial
|
49.9 Ohms
|
500 mW (1/2 W)
|
1 %
|
100 PPM / C
|
|
|
|
|
|
薄膜电阻器 - SMD 1/8W 49.9 Ohms 0.05% 0805 10ppm
- RG2012N-49R9-W-T1
- Susumu
-
1:
¥5.4579
-
1,000预期 2026/7/10
|
Mouser 零件编号
754-RG2012N-49R9-WT1
|
Susumu
|
薄膜电阻器 - SMD 1/8W 49.9 Ohms 0.05% 0805 10ppm
|
|
1,000预期 2026/7/10
|
|
|
¥5.4579
|
|
|
¥3.955
|
|
|
¥3.7403
|
|
|
¥3.4917
|
|
|
¥3.4691
|
|
|
¥3.3109
|
|
最低: 1
倍数: 1
:
1,000
|
|
SMD/SMT
|
49.9 Ohms
|
125 mW (1/8 W)
|
0.05 %
|
10 PPM / C
|
0805
|
2012
|
|