|
|
厚膜电阻器 - SMD High Precision Flat Chip Resistor
- RS73G2ATTD49R9F
- KOA Speer
-
1:
¥2.7346
-
4,776库存量
|
Mouser 零件编号
660-RS73G2ATTD49R9F
|
KOA Speer
|
厚膜电阻器 - SMD High Precision Flat Chip Resistor
|
|
4,776库存量
|
|
|
¥2.7346
|
|
|
¥1.0509
|
|
|
¥0.9266
|
|
|
¥0.79439
|
|
|
¥0.57065
|
|
|
查看
|
|
|
¥0.72772
|
|
|
¥0.67009
|
|
|
¥0.52884
|
|
|
¥0.50511
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
250 mW (1/4 W)
|
1 %
|
50 PPM / C
|
0805
|
2012
|
|
|
|
厚膜电阻器 - SMD 49.9 OHM 1% 1/5W 200
- SG73P1ETTP49R9F
- KOA Speer
-
1:
¥1.243
-
7,882库存量
|
Mouser 零件编号
660-SG73P1ETTP49R9F
|
KOA Speer
|
厚膜电阻器 - SMD 49.9 OHM 1% 1/5W 200
|
|
7,882库存量
|
|
|
¥1.243
|
|
|
¥0.39663
|
|
|
¥0.31414
|
|
|
¥0.25651
|
|
|
¥0.09153
|
|
|
查看
|
|
|
¥0.2147
|
|
|
¥0.20679
|
|
|
¥0.08249
|
|
最低: 1
倍数: 1
:
10,000
|
|
SMD/SMT
|
49.9 Ohms
|
330 mW (1/3 W)
|
1 %
|
200 PPM / C
|
0402
|
1005
|
|
|
|
厚膜电阻器 - SMD 49.9 OHM 1% 1/4W 100
- SG73P1EWTTP49R9F
- KOA Speer
-
1:
¥1.3221
-
11,260库存量
-
90,000预期 2026/9/14
|
Mouser 零件编号
660-SG73P1EWTTP49R9F
|
KOA Speer
|
厚膜电阻器 - SMD 49.9 OHM 1% 1/4W 100
|
|
11,260库存量
90,000预期 2026/9/14
|
|
|
¥1.3221
|
|
|
¥0.42149
|
|
|
¥0.36386
|
|
|
¥0.29832
|
|
|
¥0.17402
|
|
|
查看
|
|
|
¥0.26442
|
|
|
¥0.23165
|
|
|
¥0.18984
|
|
|
¥0.16498
|
|
最低: 1
倍数: 1
:
10,000
|
|
SMD/SMT
|
49.9 Ohms
|
330 mW (1/3 W)
|
1 %
|
200 PPM / C
|
0402
|
1005
|
|
|
|
厚膜电阻器 - SMD 49.9 OHM 1% 1/5W 100PPM
- SG73P1JTTD49R9F
- KOA Speer
-
1:
¥0.99214
-
5,497库存量
|
Mouser 零件编号
660-SG73P1JTTD49R9F
|
KOA Speer
|
厚膜电阻器 - SMD 49.9 OHM 1% 1/5W 100PPM
|
|
5,497库存量
|
|
|
¥0.99214
|
|
|
¥0.31414
|
|
|
¥0.26442
|
|
|
¥0.2147
|
|
|
¥0.14916
|
|
|
查看
|
|
|
¥0.18193
|
|
|
¥0.16498
|
|
|
¥0.10735
|
|
|
¥0.09944
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
500 mW (1/2 W)
|
1 %
|
100 PPM / C
|
0603
|
1608
|
|
|
|
厚膜电阻器 - SMD
- SG73S2ATTD49R9F
- KOA Speer
-
1:
¥1.4012
-
3,475库存量
|
Mouser 零件编号
660-SG73S2ATTD49R9F
|
KOA Speer
|
厚膜电阻器 - SMD
|
|
3,475库存量
|
|
|
¥1.4012
|
|
|
¥0.47121
|
|
|
¥0.33109
|
|
|
¥0.29832
|
|
|
¥0.15707
|
|
|
查看
|
|
|
¥0.2486
|
|
|
¥0.22374
|
|
|
¥0.14012
|
|
|
¥0.13221
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
750 mW (3/4 W)
|
1 %
|
200 PPM / C
|
0805
|
2012
|
|
|
|
厚膜电阻器 - SMD 49.9 ohm 1% 1W AEC-Q200
- WK73R2ATTD49R9F
- KOA Speer
-
1:
¥1.4916
-
14,840库存量
|
Mouser 零件编号
660-WK73R2ATTD49R9F
|
KOA Speer
|
厚膜电阻器 - SMD 49.9 ohm 1% 1W AEC-Q200
|
|
14,840库存量
|
|
|
¥1.4916
|
|
|
¥0.67009
|
|
|
¥0.38081
|
|
|
¥0.30623
|
|
|
¥0.20679
|
|
|
查看
|
|
|
¥0.28137
|
|
|
¥0.25651
|
|
|
¥0.16498
|
|
|
¥0.15707
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
1 W
|
1 %
|
100 PPM / C
|
0508 (Reversed)
|
1220 (Reversed)
|
|
|
|
薄膜电阻器 - SMD 1/16W 49.9 Ohms 0.5% 0402 25ppm
- RG1005P-49R9-D-T10
- Susumu
-
1:
¥0.82716
-
29,889库存量
|
Mouser 零件编号
754-RG1005P-49R9DT10
|
Susumu
|
薄膜电阻器 - SMD 1/16W 49.9 Ohms 0.5% 0402 25ppm
|
|
29,889库存量
|
|
|
¥0.82716
|
|
|
¥0.18193
|
|
|
¥0.17402
|
|
|
¥0.15707
|
|
|
查看
|
|
|
¥0.1243
|
|
|
¥0.14916
|
|
|
¥0.14012
|
|
|
¥0.13221
|
|
|
¥0.1243
|
|
最低: 1
倍数: 1
:
10,000
|
|
SMD/SMT
|
49.9 Ohms
|
62.5 mW (1/16 W)
|
0.5 %
|
25 PPM / C
|
0402
|
1005
|
|
|
|
薄膜电阻器 - SMD Thin Film Chip Resistors 0805 size, 1/10W, 49.9 ohm, 0.05%, 25ppm
- RG2012P-49R9-W-T1
- Susumu
-
1:
¥5.0511
-
990库存量
|
Mouser 零件编号
754-RG2012P-49R9WT1
|
Susumu
|
薄膜电阻器 - SMD Thin Film Chip Resistors 0805 size, 1/10W, 49.9 ohm, 0.05%, 25ppm
|
|
990库存量
|
|
|
¥5.0511
|
|
|
¥3.5482
|
|
|
¥2.4521
|
|
|
¥2.3052
|
|
|
¥1.9662
|
|
|
查看
|
|
|
¥1.8758
|
|
|
¥1.7741
|
|
|
¥1.7063
|
|
|
¥1.6272
|
|
最低: 1
倍数: 1
:
1,000
|
|
SMD/SMT
|
49.9 Ohms
|
125 mW (1/8 W)
|
0.05 %
|
25 PPM / C
|
0805
|
2012
|
|
|
|
薄膜电阻器 - SMD 1/4W 49.9 Ohms 0.1% 1206 25ppm
- RG3216P-49R9-B-T1
- Susumu
-
1:
¥2.0679
-
3,213库存量
|
Mouser 零件编号
754-RG3216P-49R9-BT1
|
Susumu
|
薄膜电阻器 - SMD 1/4W 49.9 Ohms 0.1% 1206 25ppm
|
|
3,213库存量
|
|
|
¥2.0679
|
|
|
¥1.4916
|
|
|
¥1.4125
|
|
|
¥1.3108
|
|
|
¥1.11644
|
|
|
查看
|
|
|
¥1.2769
|
|
|
¥1.08367
|
|
|
¥1.06672
|
|
|
¥1.05881
|
|
最低: 1
倍数: 1
:
1,000
|
|
SMD/SMT
|
49.9 Ohms
|
250 mW (1/4 W)
|
0.1 %
|
25 PPM / C
|
1206
|
3216
|
|
|
|
厚膜电阻器 - SMD PLEASE SEE NEW STANDARD PACKAGING: RK73H1HTTCM49R9F
- RK73H1HTTC49R9F
- KOA Speer
-
1:
¥0.82716
-
33,135库存量
-
90,000预期 2026/9/28
-
NRND
|
Mouser 零件编号
660-RK73H1HTTC49R9F
NRND
|
KOA Speer
|
厚膜电阻器 - SMD PLEASE SEE NEW STANDARD PACKAGING: RK73H1HTTCM49R9F
|
|
33,135库存量
90,000预期 2026/9/28
|
|
|
¥0.82716
|
|
|
¥0.2486
|
|
|
¥0.20679
|
|
|
¥0.16498
|
|
|
查看
|
|
|
¥0.07458
|
|
|
¥0.14916
|
|
|
¥0.1243
|
|
|
¥0.09944
|
|
|
¥0.07458
|
|
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 RMC 1206 1/4W 1% T/R-5000
- 1206W4F499JT5E
- Royalohm
-
5,000:
¥0.02486
-
5,000库存量
|
Mouser 零件编号
303-1206W4F499JT5E
|
Royalohm
|
厚膜电阻器 - SMD RMC 1206 1/4W 1% T/R-5000
|
|
5,000库存量
|
|
|
¥0.02486
|
|
|
¥0.01695
|
|
最低: 5,000
倍数: 5,000
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
250 mW (1/4 W)
|
1 %
|
100 PPM / C
|
1206
|
3216
|
|
|
|
金属膜电阻器 - 透孔 49.9ohms 1% 50PPM
- MF1/2CC49R9F
- KOA Speer
-
1:
¥5.7065
-
99库存量
|
Mouser 零件编号
660-MF1/2CC49R9F
|
KOA Speer
|
金属膜电阻器 - 透孔 49.9ohms 1% 50PPM
|
|
99库存量
|
|
|
¥5.7065
|
|
|
¥3.6725
|
|
|
¥2.7911
|
|
|
¥2.4973
|
|
|
查看
|
|
|
¥2.1809
|
|
|
¥1.9775
|
|
|
¥1.7402
|
|
|
¥1.4916
|
|
最低: 1
倍数: 1
|
|
Axial
|
49.9 Ohms
|
500 mW (1/2 W)
|
1 %
|
50 PPM / C
|
|
|
|
|
|
金属膜电阻器 - 透孔 49.9ohm 1% 50PPM
- MF1/4CC49R9F
- KOA Speer
-
1:
¥1.8984
-
1,141库存量
|
Mouser 零件编号
660-MF1/4CC49R9F
|
KOA Speer
|
金属膜电阻器 - 透孔 49.9ohm 1% 50PPM
|
|
1,141库存量
|
|
|
¥1.8984
|
|
|
¥1.1865
|
|
|
¥0.87688
|
|
|
¥0.77744
|
|
|
查看
|
|
|
¥0.67009
|
|
|
¥0.64523
|
|
|
¥0.5876
|
|
|
¥0.43053
|
|
|
¥0.39663
|
|
最低: 1
倍数: 1
|
|
Axial
|
49.9 Ohms
|
250 mW (1/4 W)
|
1 %
|
50 PPM / C
|
|
|
|
|
|
金属膜电阻器 - 透孔 49.9ohm 1% 50PPM
- MF1/4CCT52R49R9F
- KOA Speer
-
1:
¥1.07576
-
554库存量
|
Mouser 零件编号
660-MF1/4CCT52R49R9F
|
KOA Speer
|
金属膜电阻器 - 透孔 49.9ohm 1% 50PPM
|
|
554库存量
|
|
|
¥1.07576
|
|
|
¥0.678
|
|
|
¥0.50511
|
|
|
¥0.44635
|
|
|
查看
|
|
|
¥0.23165
|
|
|
¥0.38081
|
|
|
¥0.339
|
|
|
¥0.28928
|
|
|
¥0.23165
|
|
最低: 1
倍数: 1
:
5,000
|
|
Axial
|
49.9 Ohms
|
250 mW (1/4 W)
|
1 %
|
50 PPM / C
|
|
|
|
|
|
金属膜电阻器 - 透孔 49.9ohm 1% 100PPM
- MF1/4DC49R9F
- KOA Speer
-
1:
¥1.4012
-
2,337库存量
|
Mouser 零件编号
660-MF1/4DC49R9F
|
KOA Speer
|
金属膜电阻器 - 透孔 49.9ohm 1% 100PPM
|
|
2,337库存量
|
|
|
¥1.4012
|
|
|
¥0.85993
|
|
|
¥0.64523
|
|
|
¥0.57065
|
|
|
查看
|
|
|
¥0.48816
|
|
|
¥0.43053
|
|
|
¥0.41358
|
|
|
¥0.30623
|
|
最低: 1
倍数: 1
|
|
Axial
|
49.9 Ohms
|
250 mW (1/4 W)
|
1 %
|
100 PPM / C
|
|
|
|
|
|
金属膜电阻器 - 透孔 1/4W 49.9 ohm 1%
- MF1/4DCT52R49R9F
- KOA Speer
-
1:
¥0.82716
-
3,239库存量
|
Mouser 零件编号
660-MF1/4DCT52R49R9F
|
KOA Speer
|
金属膜电阻器 - 透孔 1/4W 49.9 ohm 1%
|
|
3,239库存量
|
|
|
¥0.82716
|
|
|
¥0.48816
|
|
|
¥0.36386
|
|
|
¥0.32205
|
|
|
¥0.15707
|
|
|
查看
|
|
|
¥0.27346
|
|
|
¥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
|
|
|
|
|
|
金属氧化物电阻器 RSS2 49.9 1%TR
- MOS2CT52R49R9F
- KOA Speer
-
1:
¥4.7121
-
824库存量
-
2,000预期 2026/12/7
|
Mouser 零件编号
660-MOS2CT52R49R9F
|
KOA Speer
|
金属氧化物电阻器 RSS2 49.9 1%TR
|
|
824库存量
2,000预期 2026/12/7
|
|
|
¥4.7121
|
|
|
¥3.051
|
|
|
¥2.3052
|
|
|
¥2.0679
|
|
|
¥1.4238
|
|
|
查看
|
|
|
¥1.7967
|
|
|
¥1.6272
|
|
|
¥1.4238
|
|
|
¥1.2204
|
|
|
¥1.1639
|
|
最低: 1
倍数: 1
:
2,000
|
|
Axial
|
49.9 Ohms
|
2 W
|
1 %
|
300 PPM / C
|
|
|
|
|
|
厚膜电阻器 - SMD
- RK73H1JTTD49R9D
- KOA Speer
-
1:
¥1.7402
-
637库存量
|
Mouser 零件编号
660-RK73H1JTTD49R9D
|
KOA Speer
|
厚膜电阻器 - SMD
|
|
637库存量
|
|
|
¥1.7402
|
|
|
¥0.57856
|
|
|
¥0.52093
|
|
|
¥0.43844
|
|
|
¥0.27346
|
|
|
查看
|
|
|
¥0.38872
|
|
|
¥0.339
|
|
|
¥0.2486
|
|
|
¥0.23956
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
125 mW (1/8 W)
|
0.5 %
|
100 PPM / C
|
0603
|
1608
|
|
|
|
厚膜电阻器 - SMD 1/4watts 49.9ohms 1%
- RK73H2BTTE49R9F
- KOA Speer
-
1:
¥0.82716
-
3,567库存量
|
Mouser 零件编号
660-RK73H2BTTE49R9F
|
KOA Speer
|
厚膜电阻器 - SMD 1/4watts 49.9ohms 1%
|
|
3,567库存量
|
|
|
¥0.82716
|
|
|
¥0.22374
|
|
|
¥0.18984
|
|
|
¥0.14916
|
|
|
¥0.07458
|
|
|
查看
|
|
|
¥0.13221
|
|
|
¥0.09153
|
|
|
¥0.06667
|
|
|
¥0.05763
|
|
最低: 1
倍数: 1
:
4,000
|
|
SMD/SMT
|
49.9 Ohms
|
250 mW (1/4 W)
|
1 %
|
100 PPM / C
|
1206
|
3216
|
|
|
|
厚膜电阻器 - SMD 49.9Ohms 0402 0.1W 1% Hi Power AEC-Q200
- RMCA0402FT49R9-HP
- SEI Stackpole
-
1:
¥0.82716
-
38,306库存量
-
新产品
|
Mouser 零件编号
708-RMCA0402FT49R9HP
新产品
|
SEI Stackpole
|
厚膜电阻器 - SMD 49.9Ohms 0402 0.1W 1% Hi Power AEC-Q200
|
|
38,306库存量
|
|
|
¥0.82716
|
|
|
¥0.14916
|
|
|
¥0.1243
|
|
|
¥0.09944
|
|
|
¥0.04181
|
|
|
查看
|
|
|
¥0.08249
|
|
|
¥0.07458
|
|
|
¥0.04972
|
|
|
¥0.03277
|
|
最低: 1
倍数: 1
:
10,000
|
|
SMD/SMT
|
49.9 Ohms
|
100 mW (1/10 W)
|
1 %
|
|
0402
|
1005
|
|
|
|
厚膜电阻器 - SMD 49.9Ohms 0603 0.125W 1% Hi Power AEC-Q200
- RMCA0603FT49R9-HP
- SEI Stackpole
-
1:
¥0.82716
-
19,900库存量
-
新产品
|
Mouser 零件编号
708-RMCA0603FT49R9HP
新产品
|
SEI Stackpole
|
厚膜电阻器 - SMD 49.9Ohms 0603 0.125W 1% Hi Power AEC-Q200
|
|
19,900库存量
|
|
|
¥0.82716
|
|
|
¥0.19888
|
|
|
¥0.16498
|
|
|
¥0.13221
|
|
|
¥0.08249
|
|
|
查看
|
|
|
¥0.11526
|
|
|
¥0.09944
|
|
|
¥0.07458
|
|
|
¥0.04972
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
125 mW (1/8 W)
|
1 %
|
|
0603
|
1608
|
|
|
|
厚膜电阻器 - SMD 49.9Ohms 0805 0.25W 1% Hi Power AEC-Q200
- RMCA0805FT49R9-HP
- SEI Stackpole
-
1:
¥0.82716
-
14,970库存量
-
新产品
|
Mouser 零件编号
708-RMCA0805FT49R9HP
新产品
|
SEI Stackpole
|
厚膜电阻器 - SMD 49.9Ohms 0805 0.25W 1% Hi Power AEC-Q200
|
|
14,970库存量
|
|
|
¥0.82716
|
|
|
¥0.23165
|
|
|
¥0.18984
|
|
|
¥0.14916
|
|
|
¥0.08249
|
|
|
查看
|
|
|
¥0.13221
|
|
|
¥0.11526
|
|
|
¥0.05763
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
250 mW (1/4 W)
|
1 %
|
|
0805
|
2012
|
|
|
|
厚膜电阻器 - SMD 49.9Ohms 0201 0.05W 1% Std Power
- RMCF0201FT49R9
- SEI Stackpole
-
1:
¥0.82716
-
221,282库存量
|
Mouser 零件编号
708-RMCF0201FT49R9
|
SEI Stackpole
|
厚膜电阻器 - SMD 49.9Ohms 0201 0.05W 1% Std Power
|
|
221,282库存量
|
|
|
¥0.82716
|
|
|
¥0.13221
|
|
|
¥0.10735
|
|
|
¥0.08249
|
|
|
查看
|
|
|
¥0.02486
|
|
|
¥0.07458
|
|
|
¥0.05763
|
|
|
¥0.04181
|
|
|
¥0.02486
|
|
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 49.9Ohms 0402 0.0625W 1% Std Power AEC-Q200
- RMCF0402FT49R9
- SEI Stackpole
-
1:
¥0.82716
-
284,056库存量
-
20,000预期 2026/10/5
|
Mouser 零件编号
708-RMCF0402FT49R9
|
SEI Stackpole
|
厚膜电阻器 - SMD 49.9Ohms 0402 0.0625W 1% Std Power AEC-Q200
|
|
284,056库存量
20,000预期 2026/10/5
|
|
|
¥0.82716
|
|
|
¥0.09944
|
|
|
¥0.08249
|
|
|
¥0.05763
|
|
|
查看
|
|
|
¥0.01695
|
|
|
¥0.04972
|
|
|
¥0.04181
|
|
|
¥0.03277
|
|
|
¥0.01695
|
|
最低: 1
倍数: 1
:
10,000
|
|
SMD/SMT
|
49.9 Ohms
|
63 mW (1/16 W)
|
1 %
|
100 PPM / C
|
0402
|
1005
|
|
|
|
厚膜电阻器 - SMD 49.9Ohms 0603 0.1W 1% Std Power AEC-Q200
- RMCF0603FT49R9
- SEI Stackpole
-
1:
¥0.82716
-
165,539库存量
|
Mouser 零件编号
708-RMCF0603FT49R9
|
SEI Stackpole
|
厚膜电阻器 - SMD 49.9Ohms 0603 0.1W 1% Std Power AEC-Q200
|
|
165,539库存量
|
|
|
¥0.82716
|
|
|
¥0.06667
|
|
|
¥0.04972
|
|
|
¥0.04181
|
|
|
¥0.01695
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
100 mW (1/10 W)
|
1 %
|
100 PPM / C
|
0603
|
1608
|
|