|
|
厚膜电阻器 - SMD 49.9 ohm 0.5% 1W AEC
- WK73R2BTTD49R9D
- KOA Speer
-
1:
¥3.2205
-
5,000预期 2026/9/28
|
Mouser 零件编号
660-WK73R2BTTD49R9D
|
KOA Speer
|
厚膜电阻器 - SMD 49.9 ohm 0.5% 1W AEC
|
|
5,000预期 2026/9/28
|
|
|
¥3.2205
|
|
|
¥1.2769
|
|
|
¥1.13
|
|
|
¥0.99214
|
|
|
¥0.69495
|
|
|
查看
|
|
|
¥0.90965
|
|
|
¥0.8023
|
|
|
¥0.62828
|
|
|
¥0.62037
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
1 W
|
0.5 %
|
100 PPM / C
|
0612 (Reversed)
|
1632 (Reversed)
|
|
|
|
金属膜电阻器 - 透孔 49.9ohm 1% 100PPM
- MF1/2DC49R9F
- KOA Speer
-
1:
¥5.4579
-
213库存量
|
Mouser 零件编号
660-MF1/2DC49R9F
|
KOA Speer
|
金属膜电阻器 - 透孔 49.9ohm 1% 100PPM
|
|
213库存量
|
|
|
¥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 49.9Ohms 0603 2ppm 0.01% Precision AEC-Q200
- RNCF0603TKW49R9
- SEI Stackpole
-
1:
¥21.5039
-
1,951在途量
|
Mouser 零件编号
708-RNCF0603TKW49R9
|
SEI Stackpole
|
薄膜电阻器 - SMD 49.9Ohms 0603 2ppm 0.01% Precision AEC-Q200
|
|
1,951在途量
在途量:
951 预期 2026/8/24
1,000 预期 2027/1/4
|
|
|
¥21.5039
|
|
|
¥17.4585
|
|
|
¥15.7183
|
|
|
¥14.5544
|
|
|
¥12.7351
|
|
|
查看
|
|
|
¥14.3962
|
|
|
¥13.3227
|
|
|
¥11.9893
|
|
最低: 1
倍数: 1
:
1,000
|
|
SMD/SMT
|
49.9 Ohms
|
100 mW (1/10 W)
|
0.01 %
|
2 PPM / C
|
0603
|
1608
|
|
|
|
金属膜电阻器 - 透孔 125 mW (1/8 W) 1% 49.9R
Royalohm MF0W8FF499JB00
- MF0W8FF499JB00
- Royalohm
-
1,000:
¥0.10735
-
6,000在途量
|
Mouser 零件编号
303-MF0W8FF499JB00
|
Royalohm
|
金属膜电阻器 - 透孔 125 mW (1/8 W) 1% 49.9R
|
|
6,000在途量
|
|
|
¥0.10735
|
|
|
¥0.07458
|
|
|
¥0.06667
|
|
|
¥0.05763
|
|
|
¥0.04972
|
|
最低: 1,000
倍数: 1,000
|
|
Axial
|
49.9 Ohms
|
125 mW (1/8 W)
|
1 %
|
50 PPM / C
|
|
|
|
|
|
厚膜电阻器 - SMD 49.9 Ohms 50 mW (1/20 W) 0201 1 % AEC-Q200
- AF0201FR-0749R9L
- YAGEO
-
1:
¥0.82716
-
50,000现货供应
|
Mouser 零件编号
603-AF0201FR-0749R9L
|
YAGEO
|
厚膜电阻器 - SMD 49.9 Ohms 50 mW (1/20 W) 0201 1 % AEC-Q200
|
|
50,000现货供应
|
|
|
¥0.82716
|
|
|
¥0.40567
|
|
|
¥0.29832
|
|
|
¥0.23956
|
|
|
¥0.13221
|
|
|
查看
|
|
|
¥0.20679
|
|
|
¥0.15707
|
|
|
¥0.1243
|
|
最低: 1
倍数: 1
:
10,000
|
|
SMD/SMT
|
49.9 Ohms
|
50 mW (1/20 W)
|
1 %
|
200 PPM / C
|
0201
|
0603
|
|
|
|
薄膜电阻器 - SMD 49.9 OHM .1% 25PPM 2/5W
- PTN1206E49R9BBT1
- Vishay / Thin Film
-
1:
¥13.1193
-
1,000现货供应
-
Mouser 的新产品
|
Mouser 零件编号
71-PTN1206E49R9BBT1
Mouser 的新产品
|
Vishay / Thin Film
|
薄膜电阻器 - SMD 49.9 OHM .1% 25PPM 2/5W
|
|
1,000现货供应
|
|
|
¥13.1193
|
|
|
¥9.2886
|
|
|
¥6.2602
|
|
|
¥6.0794
|
|
|
查看
|
|
|
¥5.9099
|
|
|
¥5.6726
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
49.9 Ohms
|
400 mW
|
0.1 %
|
25 PPM / C
|
1206
|
3216
|
|
|
|
线绕电阻器 - 底架安装 49.9 OHM 1% NH-50
- RE75N49R9C02
- Vishay / Dale
-
1:
¥343.1923
-
40现货供应
-
Mouser 的新产品
|
Mouser 零件编号
71-RE75N49R9C02
Mouser 的新产品
|
Vishay / Dale
|
线绕电阻器 - 底架安装 49.9 OHM 1% NH-50
|
|
40现货供应
|
|
|
¥343.1923
|
|
|
¥265.8438
|
|
|
¥243.6845
|
|
|
¥241.6166
|
|
|
查看
|
|
|
¥236.8141
|
|
|
¥230.4522
|
|
最低: 1
倍数: 1
|
|
Solder Lug
|
49.9 Ohms
|
30 W
|
1 %
|
20 PPM / C
|
|
|
|
|
|
薄膜电阻器 - SMD 1206 49.9 1%
- D55342E07B49D9RT5
- Vishay
-
500:
¥90.5921
-
5,000现货供应
-
新产品
|
Mouser 零件编号
75-D55342E07B49D9RT5
新产品
|
Vishay
|
薄膜电阻器 - SMD 1206 49.9 1%
|
|
5,000现货供应
|
|
最低: 500
倍数: 500
:
500
|
|
SMD/SMT
|
49.9 Ohms
|
250 mW (1/4 W)
|
1 %
|
25 PPM / C
|
1206
|
3216
|
|
|
|
厚膜电阻器 - SMD 0705 49.9 1%
- M55342K06B49D9RWB
- Vishay
-
1:
¥64.3535
-
3,425现货供应
-
新产品
|
Mouser 零件编号
75-M55342K06B49D9RWB
新产品
|
Vishay
|
厚膜电阻器 - SMD 0705 49.9 1%
|
|
3,425现货供应
|
|
|
¥64.3535
|
|
|
¥42.2168
|
|
|
¥33.7757
|
|
|
¥26.1369
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
49.9 Ohms
|
150 mW
|
1 %
|
100 PPM / C
|
0705
|
2012
|
|
|
|
厚膜电阻器 - SMD 2512 49.9 1%
- M55342K09B49D9RWB
- Vishay
-
1:
¥197.7613
-
500现货供应
-
Mouser 的新产品
|
Mouser 零件编号
75-M55342K09B49D9RWB
Mouser 的新产品
|
Vishay
|
厚膜电阻器 - SMD 2512 49.9 1%
|
|
500现货供应
|
|
|
¥197.7613
|
|
|
¥152.5952
|
|
|
¥129.6675
|
|
|
¥119.6783
|
|
|
报价
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
49.9 Ohms
|
1 W
|
1 %
|
100 PPM / C
|
2512
|
6332
|
|
|
|
厚膜电阻器 - SMD 0402 49.9 1%
- M55342K11B49D9RWB
- Vishay
-
1:
¥64.3535
-
900现货供应
-
新产品
|
Mouser 零件编号
75-M55342K11B49D9RWB
新产品
|
Vishay
|
厚膜电阻器 - SMD 0402 49.9 1%
|
|
900现货供应
|
|
|
¥64.3535
|
|
|
¥42.2168
|
|
|
¥33.7757
|
|
|
¥24.408
|
|
|
¥6.5879
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
49.9 Ohms
|
50 mW (1/20 W)
|
1 %
|
100 PPM / C
|
0402
|
1005
|
|
|
|
厚膜电阻器 - SMD 0603 49.9 1%
- M55342K12B49D9RWB
- Vishay
-
1:
¥64.3535
-
1,100现货供应
-
新产品
|
Mouser 零件编号
75-M55342K12B49D9RWB
新产品
|
Vishay
|
厚膜电阻器 - SMD 0603 49.9 1%
|
|
1,100现货供应
|
|
|
¥64.3535
|
|
|
¥42.2168
|
|
|
¥33.7757
|
|
|
¥21.9785
|
|
|
查看
|
|
|
¥20.2383
|
|
|
¥6.5879
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
49.9 Ohms
|
100 mW (1/10 W)
|
1 %
|
100 PPM / C
|
0603
|
1608
|
|
|
|
金属膜电阻器 - 透孔 49.9 OHM .5% 50PPM 2/5W
- MF0204DRE52-49R9
- YAGEO
-
5,000:
¥0.18193
-
30,000现货供应
-
工厂特别订单
|
Mouser 零件编号
603-MF0204DRE52-49R9
工厂特别订单
|
YAGEO
|
金属膜电阻器 - 透孔 49.9 OHM .5% 50PPM 2/5W
|
|
30,000现货供应
|
|
最低: 5,000
倍数: 5,000
:
5,000
|
|
Axial
|
49.9 Ohms
|
400 mW
|
0.5 %
|
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-1349R9L
- YAGEO
-
1:
¥0.82716
-
无库存交货期 8 周
-
Mouser 的新产品
|
Mouser 零件编号
603-AC0201FR-1349R9L
Mouser 的新产品
|
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
|
|
无库存交货期 8 周
|
|
|
¥0.82716
|
|
|
¥0.18984
|
|
|
¥0.14916
|
|
|
¥0.10735
|
|
|
查看
|
|
|
¥0.04972
|
|
|
¥0.08249
|
|
|
¥0.07458
|
|
|
¥0.05763
|
|
|
¥0.04972
|
|
最低: 1
倍数: 1
:
50,000
|
|
SMD/SMT
|
49.9 Ohms
|
50 mW (1/20 W)
|
1 %
|
200 PPM / C
|
0201
|
0603
|
|
|
|
厚膜电阻器 - SMD 1206 49.9 1%
- D55342K07B49D9RWB
- Vishay
-
1:
¥18.8597
-
700现货供应
|
Mouser 零件编号
75-D55342K07B49D9RWB
|
Vishay
|
厚膜电阻器 - SMD 1206 49.9 1%
|
|
700现货供应
|
|
|
¥18.8597
|
|
|
¥11.2548
|
|
|
¥8.8479
|
|
|
¥7.3224
|
|
|
查看
|
|
|
¥7.1981
|
|
|
¥6.2828
|
|
|
¥5.4127
|
|
最低: 1
倍数: 1
|
否
|
SMD/SMT
|
49.9 Ohms
|
250 mW (1/4 W)
|
1 %
|
100 PPM / C
|
1206
|
3216
|
|
|
|
厚膜电阻器 - SMD RES, AS, 0402, 49.9 ohm, 1%, 0.063W
- RMCS0402FT49R9
- SEI Stackpole
-
10,000:
¥0.04181
-
80,000工厂有库存
|
Mouser 零件编号
708-RMCS0402FT49R9
|
SEI Stackpole
|
厚膜电阻器 - SMD RES, AS, 0402, 49.9 ohm, 1%, 0.063W
|
|
80,000工厂有库存
|
|
最低: 10,000
倍数: 10,000
:
10,000
|
|
SMD/SMT
|
49.9 Ohms
|
63 mW (1/16 W)
|
1 %
|
100 PPM / C
|
0402
|
1005
|
|
|
|
线绕电阻器 - SMD 49.9 OHM 1% 2W 20PPM
- WSC452749R90FTA
- Vishay / Dale
-
1,200:
¥15.9669
-
无库存交货期 37 周
|
Mouser 零件编号
71-WSC452749R90FTA
|
Vishay / Dale
|
线绕电阻器 - SMD 49.9 OHM 1% 2W 20PPM
|
|
无库存交货期 37 周
|
|
最低: 1,200
倍数: 1,200
|
|
|
49.9 Ohms
|
2 W
|
1 %
|
20 PPM / C
|
4527
|
11570
|
|
|
|
厚膜电阻器 - SMD 0505 49.9 1%
- M55342K02B49D9RS2
- Vishay
-
1:
¥25.312
-
无库存交货期 30 周
-
Mouser 的新产品
|
Mouser 零件编号
75-M55342K02B49D9RS2
Mouser 的新产品
|
Vishay
|
厚膜电阻器 - SMD 0505 49.9 1%
|
|
无库存交货期 30 周
|
|
|
¥25.312
|
|
|
¥15.7974
|
|
|
¥12.8255
|
|
|
¥10.8367
|
|
|
查看
|
|
|
¥9.4242
|
|
|
¥9.3451
|
|
|
¥8.5202
|
|
最低: 1
倍数: 1
|
|
SMD/SMT
|
49.9 Ohms
|
125 mW (1/8 W)
|
1 %
|
100 PPM / C
|
0505
|
1412
|
|
|
|
薄膜电阻器 - SMD 49.9Ohm, 0402, 0.1% 25ppm, 0.063W
- RN73H1ETTP49R9B25
- KOA Speer
-
1:
¥2.2374
-
10,000现货供应
|
Mouser 零件编号
660-RN73H1ETP49R9B25
|
KOA Speer
|
薄膜电阻器 - SMD 49.9Ohm, 0402, 0.1% 25ppm, 0.063W
|
|
10,000现货供应
|
|
|
¥2.2374
|
|
|
¥1.6159
|
|
|
¥1.12548
|
|
|
¥0.96728
|
|
|
¥0.94242
|
|
|
¥0.94242
|
|
最低: 1
倍数: 1
:
10,000
|
|
SMD/SMT
|
49.9 Ohms
|
100 mW (1/10 W)
|
0.1 %
|
25 PPM / C
|
0402
|
1005
|
|
|
|
薄膜电阻器 - SMD 49.9OHMS .1% 25ppm
- PFC-W0805LF-03-49R9-B
- IRC / TT Electronics
-
1:
¥16.046
-
1,000现货供应
-
新产品
|
Mouser 零件编号
66-PFCW0805LF0349R9B
新产品
|
IRC / TT Electronics
|
薄膜电阻器 - SMD 49.9OHMS .1% 25ppm
|
|
1,000现货供应
|
|
|
¥16.046
|
|
|
¥13.2323
|
|
|
¥6.7461
|
|
|
¥6.6896
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
250 mW (1/4 W)
|
0.1 %
|
25 PPM / C
|
0805
|
2012
|
|
|
|
厚膜电阻器 - SMD 49.9 OHM 1%
- RK73H1HLTC49R9F
- KOA Speer
-
1:
¥2.9832
-
10,000现货供应
|
Mouser 零件编号
660-RK73H1HLTC49R9F
|
KOA Speer
|
厚膜电阻器 - SMD 49.9 OHM 1%
|
|
10,000现货供应
|
|
|
¥2.9832
|
|
|
¥1.4012
|
|
|
¥0.78535
|
|
|
¥0.63732
|
|
|
查看
|
|
|
¥0.5876
|
|
|
¥0.53788
|
|
|
¥0.37177
|
|
|
¥0.34691
|
|
|
¥0.31414
|
|
最低: 1
倍数: 1
|
否
|
SMD/SMT
|
49.9 Ohms
|
50 mW (1/20 W)
|
1 %
|
200 PPM / C
|
0201
|
0603
|
|
|
|
金属膜电阻器 - 透孔 MBA/SMA 0204-50 0.5% C1 49R9
- MBA02040C4999DC100
- Vishay / BC Components
-
1:
¥12.656
-
无库存交货期 5 周
|
Mouser 零件编号
594-MBA02040C4999DC1
|
Vishay / BC Components
|
金属膜电阻器 - 透孔 MBA/SMA 0204-50 0.5% C1 49R9
|
|
无库存交货期 5 周
|
|
|
¥12.656
|
|
|
¥7.2659
|
|
|
¥5.9212
|
|
|
¥4.4296
|
|
|
查看
|
|
|
¥3.9663
|
|
|
¥3.4804
|
|
|
¥2.938
|
|
最低: 1
倍数: 1
|
|
Axial
|
49.9 Ohms
|
400 mW
|
0.5 %
|
50 PPM / C
|
|
|
|
|
|
金属膜电阻器 - 透孔 MBA/SMA 0204-50 0.5% RP 49R9
- MBA02040C4999DRP00
- Vishay / BC Components
-
5,000:
¥1.5481
-
无库存交货期 5 周
|
Mouser 零件编号
594-MBA02040C4999DRP
|
Vishay / BC Components
|
金属膜电阻器 - 透孔 MBA/SMA 0204-50 0.5% RP 49R9
|
|
无库存交货期 5 周
|
|
最低: 5,000
倍数: 5,000
|
|
Axial
|
49.9 Ohms
|
400 mW
|
0.5 %
|
50 PPM / C
|
|
|
|
|
|
金属膜电阻器 - 透孔 MBA/SMA 0204-50 1% CT 49R9
- MBA02040C4999FCT00
- Vishay / Beyschlag
-
1:
¥3.0623
-
无库存交货期 5 周
|
Mouser 零件编号
594-MBA02040C4999FCT
|
Vishay / Beyschlag
|
金属膜电阻器 - 透孔 MBA/SMA 0204-50 1% CT 49R9
|
|
无库存交货期 5 周
|
|
|
¥3.0623
|
|
|
¥2.1922
|
|
|
¥1.6159
|
|
|
¥0.87688
|
|
|
查看
|
|
|
¥0.38872
|
|
|
¥0.72772
|
|
|
¥0.61246
|
|
|
¥0.5537
|
|
|
¥0.38872
|
|
最低: 1
倍数: 1
:
5,000
|
|
Axial
|
49.9 Ohms
|
400 mW
|
1 %
|
50 PPM / C
|
|
|
|
|
|
金属膜电阻器 - 透孔 MBA/SMA 0204-50 1% RP 49R9
- MBA02040C4999FRP00
- Vishay / BC Components
-
1:
¥3.6386
-
无库存交货期 5 周
|
Mouser 零件编号
594-MBA02040C4999FRP
|
Vishay / BC Components
|
金属膜电阻器 - 透孔 MBA/SMA 0204-50 1% RP 49R9
|
|
无库存交货期 5 周
|
|
|
¥3.6386
|
|
|
¥2.6216
|
|
|
¥1.9323
|
|
|
¥1.0509
|
|
|
查看
|
|
|
¥0.86897
|
|
|
¥0.71981
|
|
|
¥0.59551
|
|
|
¥0.4633
|
|
最低: 1
倍数: 1
|
|
Axial
|
49.9 Ohms
|
400 mW
|
1 %
|
50 PPM / C
|
|
|
|