|
|
厚膜电阻器 - SMD
- SG73P2BTTD5490D
- KOA Speer
-
1:
¥2.9832
-
4,970库存量
|
Mouser 零件编号
660-SG73P2BTTD5490D
|
KOA Speer
|
厚膜电阻器 - SMD
|
|
4,970库存量
|
|
|
¥2.9832
|
|
|
¥1.4012
|
|
|
¥0.78535
|
|
|
¥0.63732
|
|
|
¥0.34691
|
|
|
查看
|
|
|
¥0.5876
|
|
|
¥0.53788
|
|
|
¥0.32205
|
|
最低： 1
倍数： 1
:
5,000
|
|
SMD/SMT
|
549 Ohms
|
1 W
|
0.5 %
|
100 PPM / C
|
1206
|
3216
|
|
|
|
金属膜电阻器 - 透孔 1/4W 549 ohm 1%
- MF1/4DCT52R5490F
- KOA Speer
-
1:
¥1.1526
-
4,737库存量
|
Mouser 零件编号
660-MF1/4DCT52R5490F
|
KOA Speer
|
金属膜电阻器 - 透孔 1/4W 549 ohm 1%
|
|
4,737库存量
|
|
|
¥1.1526
|
|
|
¥0.9266
|
|
|
¥0.67009
|
|
|
¥0.36386
|
|
|
¥0.15707
|
|
|
查看
|
|
|
¥0.28137
|
|
|
¥0.23956
|
|
|
¥0.20679
|
|
|
¥0.14012
|
|
最低： 1
倍数： 1
:
5,000
|
|
Axial
|
549 Ohms
|
250 mW (1/4 W)
|
1 %
|
100 PPM / C
|
|
|
|
|
|
金属膜电阻器 - 透孔 1/4W 549 0.1%
- RC55LF-D-549R-B-B
- IRC / TT Electronics
-
1:
¥21.018
-
914库存量
|
Mouser 零件编号
66-RC55LF-D-549
|
IRC / TT Electronics
|
金属膜电阻器 - 透孔 1/4W 549 0.1%
|
|
914库存量
|
|
|
¥21.018
|
|
|
¥12.8594
|
|
|
¥11.8085
|
|
|
¥9.379
|
|
|
查看
|
|
|
¥8.023
|
|
|
¥6.8139
|
|
|
¥6.2828
|
|
最低： 1
倍数： 1
|
|
Axial
|
549 Ohms
|
250 mW (1/4 W)
|
0.1 %
|
25 PPM / C
|
|
|
|
|
|
厚膜电阻器 - SMD 1/10W 549 OHM 1%
- RK73H1JTTDD5490F
- KOA Speer
-
1:
¥1.3221
-
3,788库存量
|
Mouser 零件编号
660-RK73H1JTTDD5490F
|
KOA Speer
|
厚膜电阻器 - SMD 1/10W 549 OHM 1%
|
|
3,788库存量
|
|
|
¥1.3221
|
|
|
¥0.33109
|
|
|
¥0.16498
|
|
|
¥0.11526
|
|
|
查看
|
|
|
¥0.03277
|
|
|
¥0.10735
|
|
|
¥0.09153
|
|
|
¥0.05763
|
|
|
¥0.03277
|
|
最低： 1
倍数： 1
:
10,000
|
|
SMD/SMT
|
549 Ohms
|
125 mW (1/8 W)
|
1 %
|
100 PPM / C
|
0603
|
1608
|
|
|
|
厚膜电阻器 - SMD RMC 0805 1/8W-S 1% T/R-5000
Royalohm 0805S8F5490T5E
- 0805S8F5490T5E
- Royalohm
-
5,000:
¥0.01695
-
10,000库存量
|
Mouser 零件编号
303-0805S8F5490T5E
|
Royalohm
|
厚膜电阻器 - SMD RMC 0805 1/8W-S 1% T/R-5000
|
|
10,000库存量
|
|
最低： 5,000
倍数： 5,000
:
5,000
|
|
SMD/SMT
|
549 Ohms
|
125 mW (1/8 W)
|
1 %
|
100 PPM / C
|
0805
|
2012
|
|
|
|
厚膜电阻器 - SMD RT 1E 0.125W 549R 0.1% 25PPM 10K RL
- RT73F1E549RBTH
- TE Connectivity / Holsworthy
-
1:
¥6.1246
-
8,970库存量
-
新产品
|
Mouser 零件编号
279-RT73F1E549RBTH
新产品
|
TE Connectivity / Holsworthy
|
厚膜电阻器 - SMD RT 1E 0.125W 549R 0.1% 25PPM 10K RL
|
|
8,970库存量
|
|
|
¥6.1246
|
|
|
¥3.277
|
|
|
¥1.9436
|
|
|
¥1.5255
|
|
|
查看
|
|
|
¥0.91869
|
|
|
¥1.3899
|
|
|
¥1.2656
|
|
|
¥1.09158
|
|
|
¥0.91869
|
|
最低： 1
倍数： 1
:
10,000
|
|
SMD/SMT
|
549 Ohms
|
125 mW (1/8 W)
|
0.1 %
|
25 PPM / C
|
0402
|
1005
|
|
|
|
厚膜电阻器 - SMD RT 1J 0.2W 549R 0.1% 25PPM 5K RL
- RT73F1J549RBTD
- TE Connectivity / Holsworthy
-
1:
¥4.7121
-
3,567库存量
-
新产品
|
Mouser 零件编号
279-RT73F1J549RBTD
新产品
|
TE Connectivity / Holsworthy
|
厚膜电阻器 - SMD RT 1J 0.2W 549R 0.1% 25PPM 5K RL
|
|
3,567库存量
|
|
|
¥4.7121
|
|
|
¥2.5312
|
|
|
¥1.4916
|
|
|
¥1.1865
|
|
|
¥0.73563
|
|
|
查看
|
|
|
¥1.06672
|
|
|
¥0.97632
|
|
|
¥0.678
|
|
最低： 1
倍数： 1
:
5,000
|
|
SMD/SMT
|
549 Ohms
|
200 mW (1/5 W)
|
0.1 %
|
25 PPM / C
|
0603
|
1608
|
|
|
|
厚膜电阻器 - SMD RT 2A 0.25W 549R 0.1% 25PPM 5K RL
- RT73F2A549RBTD
- TE Connectivity / Holsworthy
-
1:
¥7.3563
-
5,000库存量
-
新产品
|
Mouser 零件编号
279-RT73F2A549RBTD
新产品
|
TE Connectivity / Holsworthy
|
厚膜电阻器 - SMD RT 2A 0.25W 549R 0.1% 25PPM 5K RL
|
|
5,000库存量
|
|
|
¥7.3563
|
|
|
¥4.2262
|
|
|
¥3.2657
|
|
|
¥2.6668
|
|
|
¥2.0001
|
|
|
¥1.7063
|
|
最低： 1
倍数： 1
:
5,000
|
|
SMD/SMT
|
549 Ohms
|
250 mW (1/4 W)
|
0.1 %
|
25 PPM / C
|
0805
|
2012
|
|
|
|
厚膜电阻器 - SMD 1210 549ohms 1% AEC-Q200
- ERJ-14NF5490U
- Panasonic
-
1:
¥2.5651
-
3,461库存量
-
NRND
|
Mouser 零件编号
667-ERJ-14NF5490U
NRND
|
Panasonic
|
厚膜电阻器 - SMD 1210 549ohms 1% AEC-Q200
|
|
3,461库存量
|
|
|
¥2.5651
|
|
|
¥0.97632
|
|
|
¥0.85993
|
|
|
¥0.73563
|
|
|
¥0.48816
|
|
|
查看
|
|
|
¥0.67009
|
|
|
¥0.61246
|
|
|
¥0.4633
|
|
|
¥0.44635
|
|
最低： 1
倍数： 1
:
5,000
|
|
SMD/SMT
|
549 Ohms
|
500 mW (1/2 W)
|
1 %
|
100 PPM / C
|
1210
|
3225
|
|
|
|
厚膜电阻器 - SMD 2512 549ohms 1% AEC-Q200
- ERJ-1TNF5490U
- Panasonic
-
1:
¥6.6218
-
1,314库存量
-
NRND
|
Mouser 零件编号
667-ERJ-1TNF5490U
NRND
|
Panasonic
|
厚膜电阻器 - SMD 2512 549ohms 1% AEC-Q200
|
|
1,314库存量
|
|
|
¥6.6218
|
|
|
¥4.0002
|
|
|
¥3.0849
|
|
|
¥2.825
|
|
|
查看
|
|
|
¥2.0001
|
|
|
¥2.4747
|
|
|
¥2.3278
|
|
|
¥2.2374
|
|
|
¥2.1922
|
|
|
¥2.0001
|
|
最低： 1
倍数： 1
:
4,000
|
|
SMD/SMT
|
549 Ohms
|
1 W
|
1 %
|
0 PPM / C
|
2512
|
6432
|
|
|
|
MELF电阻器 0.4W 549ohms 1% 0204 MELF 200V 50ppm
- MMA02040C5490FB300
- Vishay / Beyschlag
-
1:
¥1.4012
-
2,748库存量
|
Mouser 零件编号
594-MMA02040C5490FB3
|
Vishay / Beyschlag
|
MELF电阻器 0.4W 549ohms 1% 0204 MELF 200V 50ppm
|
|
2,748库存量
|
|
|
¥1.4012
|
|
|
¥0.84411
|
|
|
¥0.62828
|
|
|
¥0.5537
|
|
|
¥0.28928
|
|
|
查看
|
|
|
¥0.48025
|
|
|
¥0.43053
|
|
|
¥0.33109
|
|
|
¥0.27346
|
|
最低： 1
倍数： 1
:
3,000
|
|
|
549 Ohms
|
400 mW
|
1 %
|
50 PPM / C
|
|
MELF 0204
|
|
|
|
厚膜电阻器 - SMD 549 Ohms 1/16 W 50 V 1 % 0402 100 PPM / C - 55 C / + 155 C AEC-Q200
- AC0402FR-07549RL
- YAGEO
-
1:
¥0.82716
-
54,938库存量
|
Mouser 零件编号
603-AC0402FR-07549RL
|
YAGEO
|
厚膜电阻器 - SMD 549 Ohms 1/16 W 50 V 1 % 0402 100 PPM / C - 55 C / + 155 C AEC-Q200
|
|
54,938库存量
|
|
|
¥0.82716
|
|
|
¥0.10735
|
|
|
¥0.06667
|
|
|
¥0.05763
|
|
|
¥0.04181
|
|
|
查看
|
|
|
¥0.04181
|
|
|
¥0.03277
|
|
|
¥0.01695
|
|
最低： 1
倍数： 1
:
10,000
|
|
SMD/SMT
|
549 Ohms
|
62.5 mW (1/16 W)
|
1 %
|
100 PPM / C
|
0402
|
1005
|
|
|
|
厚膜电阻器 - SMD 549 Ohms 1/10 W 75 V 1% 0603 100 PPM / C - 55 C / + 155 C AEC-Q200
- AC0603FR-07549RL
- YAGEO
-
1:
¥0.82716
-
39,972库存量
-
30,000预期 2026/8/18
|
Mouser 零件编号
603-AC0603FR-07549RL
|
YAGEO
|
厚膜电阻器 - SMD 549 Ohms 1/10 W 75 V 1% 0603 100 PPM / C - 55 C / + 155 C AEC-Q200
|
|
39,972库存量
30,000预期 2026/8/18
|
|
|
¥0.82716
|
|
|
¥0.08249
|
|
|
¥0.06667
|
|
|
¥0.05763
|
|
|
¥0.02486
|
|
|
¥0.01695
|
|
最低： 1
倍数： 1
:
5,000
|
|
SMD/SMT
|
549 Ohms
|
100 mW (1/10 W)
|
1 %
|
100 PPM / C
|
0603
|
1608
|
|
|
|
厚膜电阻器 - SMD Automotive Grade Chip Resistor 0805, 549Ohms, 1%, 1/8W
- AC0805FR-07549RL
- YAGEO
-
1:
¥0.82716
-
3,090库存量
|
Mouser 零件编号
603-AC0805FR-07549RL
|
YAGEO
|
厚膜电阻器 - SMD Automotive Grade Chip Resistor 0805, 549Ohms, 1%, 1/8W
|
|
3,090库存量
|
|
|
¥0.82716
|
|
|
¥0.14916
|
|
|
¥0.10735
|
|
|
¥0.08249
|
|
|
¥0.05763
|
|
|
查看
|
|
|
¥0.04972
|
|
|
¥0.04181
|
|
最低： 1
倍数： 1
:
5,000
|
|
SMD/SMT
|
549 Ohms
|
125 mW (1/8 W)
|
1 %
|
100 PPM / C
|
0805
|
2012
|
|
|
|
厚膜电阻器 - SMD Automotive Grade Chip Resistor 1206, 549Ohms, 1%, 1/4W
- AC1206FR-07549RL
- YAGEO
-
1:
¥0.82716
-
3,926库存量
|
Mouser 零件编号
603-AC1206FR-07549RL
|
YAGEO
|
厚膜电阻器 - SMD Automotive Grade Chip Resistor 1206, 549Ohms, 1%, 1/4W
|
|
3,926库存量
|
|
|
¥0.82716
|
|
|
¥0.2486
|
|
|
¥0.15707
|
|
|
¥0.14012
|
|
|
¥0.09153
|
|
|
查看
|
|
|
¥0.08249
|
|
|
¥0.07458
|
|
最低： 1
倍数： 1
:
5,000
|
|
SMD/SMT
|
549 Ohms
|
250 mW (1/4 W)
|
1 %
|
100 PPM / C
|
1206
|
3216
|
|
|
|
金属膜电阻器 - 透孔 549 OHM 1/4W 1%
- MFR-25FBF52-549R
- YAGEO
-
1:
¥0.82716
-
20,062库存量
|
Mouser 零件编号
603-MFR-25FBF52-549R
|
YAGEO
|
金属膜电阻器 - 透孔 549 OHM 1/4W 1%
|
|
20,062库存量
|
|
|
¥0.82716
|
|
|
¥0.32205
|
|
|
¥0.23956
|
|
|
¥0.2147
|
|
|
查看
|
|
|
¥0.18193
|
|
|
¥0.15707
|
|
|
¥0.14012
|
|
|
¥0.13221
|
|
最低： 1
倍数： 1
|
|
Axial
|
549 Ohms
|
250 mW (1/4 W)
|
1 %
|
100 PPM / C
|
|
|
|
|
|
金属膜电阻器 - 透孔 549 OHM 1/4W 1%
- MFR-25FRF52-549R
- YAGEO
-
1:
¥0.82716
-
5,871库存量
|
Mouser 零件编号
603-MFR-25FRF52-549R
|
YAGEO
|
金属膜电阻器 - 透孔 549 OHM 1/4W 1%
|
|
5,871库存量
|
|
|
¥0.82716
|
|
|
¥0.33109
|
|
|
¥0.2486
|
|
|
¥0.2147
|
|
|
¥0.10735
|
|
|
查看
|
|
|
¥0.18193
|
|
|
¥0.16498
|
|
|
¥0.14916
|
|
|
¥0.09944
|
|
最低： 1
倍数： 1
:
5,000
|
|
Axial
|
549 Ohms
|
250 mW (1/4 W)
|
1 %
|
100 PPM / C
|
|
|
|
|
|
金属膜电阻器 - 透孔
- MFR-25FTF52-549R
- YAGEO
-
1:
¥1.7402
-
9,980库存量
|
Mouser 零件编号
603-MFR-25FTF52-549R
|
YAGEO
|
金属膜电阻器 - 透孔
|
|
9,980库存量
|
|
|
¥1.7402
|
|
|
¥0.78535
|
|
|
¥0.57065
|
|
|
¥0.31414
|
|
|
¥0.13221
|
|
|
查看
|
|
|
¥0.23956
|
|
|
¥0.19888
|
|
|
¥0.17402
|
|
|
¥0.1243
|
|
最低： 1
倍数： 1
:
5,000
|
|
Axial
|
549 Ohms
|
250 mW (1/4 W)
|
1 %
|
50 PPM / C, 100 PPM / C
|
|
|
|
|
|
厚膜电阻器 - SMD General Purpose Chip Resistor 0201, 549Ohms, 1%, 1/20W
- RC0201FR-07549RL
- YAGEO
-
1:
¥0.82716
-
25,253库存量
|
Mouser 零件编号
603-RC0201FR-07549RL
|
YAGEO
|
厚膜电阻器 - SMD General Purpose Chip Resistor 0201, 549Ohms, 1%, 1/20W
|
|
25,253库存量
|
|
|
¥0.82716
|
|
|
¥0.17402
|
|
|
¥0.09944
|
|
|
¥0.08249
|
|
|
¥0.05763
|
|
|
查看
|
|
|
¥0.07458
|
|
|
¥0.03277
|
|
最低： 1
倍数： 1
:
10,000
|
|
SMD/SMT
|
549 Ohms
|
50 mW (1/20 W)
|
1 %
|
200 PPM / C
|
0201
|
0603
|
|
|
|
厚膜电阻器 - SMD General Purpose Chip Resistor 0402, 549Ohms, 1%, 1/16W
- RC0402FR-07549RL
- YAGEO
-
1:
¥0.82716
-
516,873库存量
|
Mouser 零件编号
603-RC0402FR-07549RL
|
YAGEO
|
厚膜电阻器 - SMD General Purpose Chip Resistor 0402, 549Ohms, 1%, 1/16W
|
|
516,873库存量
|
|
|
¥0.82716
|
|
|
¥0.07458
|
|
|
¥0.04972
|
|
|
¥0.03277
|
|
|
¥0.01695
|
|
最低： 1
倍数： 1
:
10,000
|
|
SMD/SMT
|
549 Ohms
|
62.5 mW (1/16 W)
|
1 %
|
100 PPM / C
|
0402
|
1005
|
|
|
|
厚膜电阻器 - SMD General Purpose Chip Resistor 0603, 549Ohms, 1%, 1/10W
- RC0603FR-07549RL
- YAGEO
-
1:
¥0.82716
-
27,078库存量
-
35,000预期 2026/8/17
|
Mouser 零件编号
603-RC0603FR-07549RL
|
YAGEO
|
厚膜电阻器 - SMD General Purpose Chip Resistor 0603, 549Ohms, 1%, 1/10W
|
|
27,078库存量
35,000预期 2026/8/17
|
|
|
¥0.82716
|
|
|
¥0.09944
|
|
|
¥0.06667
|
|
|
¥0.05763
|
|
|
¥0.02486
|
|
最低： 1
倍数： 1
:
5,000
|
|
SMD/SMT
|
549 Ohms
|
100 mW (1/10 W)
|
1 %
|
100 PPM / C
|
0603
|
1608
|
|
|
|
厚膜电阻器 - SMD General Purpose Chip Resistor 0805, 549Ohms, 1%, 1/8W
- RC0805FR-07549RL
- YAGEO
-
1:
¥0.82716
-
75,272库存量
|
Mouser 零件编号
603-RC0805FR-07549RL
|
YAGEO
|
厚膜电阻器 - SMD General Purpose Chip Resistor 0805, 549Ohms, 1%, 1/8W
|
|
75,272库存量
|
|
|
¥0.82716
|
|
|
¥0.16498
|
|
|
¥0.09944
|
|
|
¥0.08249
|
|
|
¥0.04181
|
|
|
¥0.03277
|
|
最低： 1
倍数： 1
:
5,000
|
|
SMD/SMT
|
549 Ohms
|
125 mW (1/8 W)
|
1 %
|
100 PPM / C
|
0805
|
2012
|
|
|
|
厚膜电阻器 - SMD General Purpose Chip Resistor 1206, 549Ohms, 1%, 1/4W
- RC1206FR-07549RL
- YAGEO
-
1:
¥0.82716
-
108,820库存量
|
Mouser 零件编号
603-RC1206FR-07549RL
|
YAGEO
|
厚膜电阻器 - SMD General Purpose Chip Resistor 1206, 549Ohms, 1%, 1/4W
|
|
108,820库存量
|
|
|
¥0.82716
|
|
|
¥0.20679
|
|
|
¥0.14012
|
|
|
¥0.1243
|
|
|
¥0.10735
|
|
|
查看
|
|
|
¥0.09944
|
|
|
¥0.09153
|
|
|
¥0.08249
|
|
最低： 1
倍数： 1
:
5,000
|
|
SMD/SMT
|
549 Ohms
|
250 mW (1/4 W)
|
1 %
|
100 PPM / C
|
1206
|
3216
|
|
|
|
薄膜电阻器 - SMD 1/16W 549 ohm .1% 25ppm
- RT0402BRD07549RL
- YAGEO
-
1:
¥0.82716
-
15,313库存量
-
10,000预期 2026/9/15
|
Mouser 零件编号
603-RT0402BRD07549RL
|
YAGEO
|
薄膜电阻器 - SMD 1/16W 549 ohm .1% 25ppm
|
|
15,313库存量
10,000预期 2026/9/15
|
|
|
¥0.82716
|
|
|
¥0.57065
|
|
|
¥0.53788
|
|
|
¥0.49607
|
|
|
¥0.36386
|
|
|
查看
|
|
|
¥0.43053
|
|
|
¥0.38081
|
|
|
¥0.36386
|
|
|
¥0.28137
|
|
最低： 1
倍数： 1
:
10,000
|
|
SMD/SMT
|
549 Ohms
|
62.5 mW (1/16 W)
|
0.1 %
|
25 PPM / C
|
0402
|
1005
|
|
|
|
薄膜电阻器 - SMD 1/10W 549 ohm 1% 50ppm
- RT0603FRE07549RL
- YAGEO
-
1:
¥0.82716
-
2,224库存量
-
15,000预期 2026/9/16
|
Mouser 零件编号
603-RT0603FRE07549RL
|
YAGEO
|
薄膜电阻器 - SMD 1/10W 549 ohm 1% 50ppm
|
|
2,224库存量
15,000预期 2026/9/16
|
|
|
¥0.82716
|
|
|
¥0.09153
|
|
|
¥0.08249
|
|
|
¥0.07458
|
|
|
¥0.05763
|
|
|
¥0.04972
|
|
最低： 1
倍数： 1
:
5,000
|
|
SMD/SMT
|
549 Ohms
|
100 mW (1/10 W)
|
1 %
|
50 PPM / C
|
0603
|
1608
|
|
