|
|
厚膜电阻器 - SMD 1/4W 49.9 OHM 1%
- RK73H2ALTD49R9F
- KOA Speer
-
1:
¥1.5707
-
10,374库存量
|
Mouser 零件编号
660-RK73H2ALTD49R9F
|
KOA Speer
|
厚膜电阻器 - SMD 1/4W 49.9 OHM 1%
|
|
10,374库存量
|
|
|
¥1.5707
|
|
|
¥0.91869
|
|
|
¥0.38872
|
|
|
¥0.31414
|
|
|
¥0.14916
|
|
|
查看
|
|
|
¥0.28928
|
|
|
¥0.26442
|
|
|
¥0.14012
|
|
|
¥0.13221
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
250 mW (1/4 W)
|
1 %
|
100 PPM / C
|
0805
|
2012
|
|
|
|
薄膜电阻器 - SMD .375watt 49.9ohm .1% 25PPM
- PHP00603E49R9BST1
- Vishay / Thin Film
-
1:
¥22.0576
-
873库存量
|
Mouser 零件编号
71-PHP00603E49R9BST1
|
Vishay / Thin Film
|
薄膜电阻器 - SMD .375watt 49.9ohm .1% 25PPM
|
|
873库存量
|
|
|
¥22.0576
|
|
|
¥15.9782
|
|
|
¥14.3284
|
|
|
¥11.8989
|
|
|
¥10.8593
|
|
|
查看
|
|
|
¥11.7294
|
|
|
¥11.3791
|
|
|
¥10.4186
|
|
|
¥9.9892
|
|
最低: 1
倍数: 1
:
1,000
|
|
SMD/SMT
|
49.9 Ohms
|
375 mW
|
0.1 %
|
25 PPM / C
|
0603
|
1608
|
|
|
|
薄膜电阻器 - SMD 49.9 OHM 1% 25PPM 1/8W
- RN73R1JTTD49R9F25
- KOA Speer
-
1:
¥1.7402
-
3,244库存量
|
Mouser 零件编号
660-RN73R1JTTD49R9F2
|
KOA Speer
|
薄膜电阻器 - SMD 49.9 OHM 1% 25PPM 1/8W
|
|
3,244库存量
|
|
|
¥1.7402
|
|
|
¥1.4916
|
|
|
¥1.3108
|
|
|
¥1.11644
|
|
|
¥0.40567
|
|
|
查看
|
|
|
¥0.96728
|
|
|
¥0.86897
|
|
|
¥0.38872
|
|
|
¥0.38081
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
125 mW (1/8 W)
|
1 %
|
25 PPM / C
|
0603
|
1608
|
|
|
|
厚膜电阻器 - SMD
- SG73P2ATTD49R9F
- KOA Speer
-
1:
¥1.3221
-
7,975库存量
|
Mouser 零件编号
660-SG73P2ATTD49R9F
|
KOA Speer
|
厚膜电阻器 - SMD
|
|
7,975库存量
|
|
|
¥1.3221
|
|
|
¥0.77744
|
|
|
¥0.33109
|
|
|
¥0.26442
|
|
|
¥0.2147
|
|
|
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 1/3W 49.9 OHM 1%
- RK73H1FTTBL49R9F
- KOA Speer
-
1:
¥1.5707
-
18,297库存量
|
Mouser 零件编号
660-RK73H1FTTBL49R9F
|
KOA Speer
|
厚膜电阻器 - SMD 1/3W 49.9 OHM 1%
|
|
18,297库存量
|
|
|
¥1.5707
|
|
|
¥0.72772
|
|
|
¥0.41358
|
|
|
¥0.339
|
|
|
查看
|
|
|
¥0.18984
|
|
|
¥0.30623
|
|
|
¥0.28137
|
|
|
¥0.19888
|
|
|
¥0.18984
|
|
最低: 1
倍数: 1
:
20,000
|
|
SMD/SMT
|
49.9 Ohms
|
30 mW (1/32 W)
|
1 %
|
250 PPM / C
|
01005
|
0402
|
|
|
|
厚膜电阻器 - SMD CRCW0201-AT 200 49R9 1% ET7 E3
- CRCW020149R9FNEDAT
- Vishay
-
1:
¥0.82716
-
41,995库存量
-
新产品
|
Mouser 零件编号
71-CRCW020149R9FNEAT
新产品
|
Vishay
|
厚膜电阻器 - SMD CRCW0201-AT 200 49R9 1% ET7 E3
|
|
41,995库存量
|
|
|
¥0.82716
|
|
|
¥0.14012
|
|
|
¥0.11526
|
|
|
¥0.09153
|
|
|
查看
|
|
|
¥0.03277
|
|
|
¥0.07458
|
|
|
¥0.06667
|
|
|
¥0.04972
|
|
|
¥0.03277
|
|
最低: 1
倍数: 1
:
10,000
|
|
SMD/SMT
|
49.9 Ohms
|
|
1 %
|
200 PPM / C
|
0201
|
0603
|
|
|
|
厚膜电阻器 - SMD RCA0201-SR 200 49R9 1% ET7 e3
- RCA020149R9FNEDSR
- Vishay
-
1:
¥0.90965
-
19,532库存量
-
新产品
|
Mouser 零件编号
71-RCA020149R9FNEDSR
新产品
|
Vishay
|
厚膜电阻器 - SMD RCA0201-SR 200 49R9 1% ET7 e3
|
|
19,532库存量
|
|
|
¥0.90965
|
|
|
¥0.27346
|
|
|
¥0.22374
|
|
|
¥0.18193
|
|
|
¥0.08249
|
|
|
查看
|
|
|
¥0.15707
|
|
|
¥0.14012
|
|
|
¥0.10735
|
|
|
¥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 RCA0402-SR 100 49R9 1% ET7 e3
- RCA040249R9FKEDSR
- Vishay
-
1:
¥0.82716
-
35,898库存量
-
新产品
|
Mouser 零件编号
71-RCA040249R9FKEDSR
新产品
|
Vishay
|
厚膜电阻器 - SMD RCA0402-SR 100 49R9 1% ET7 e3
|
|
35,898库存量
|
|
|
¥0.82716
|
|
|
¥0.19888
|
|
|
¥0.16498
|
|
|
¥0.13221
|
|
|
查看
|
|
|
¥0.05763
|
|
|
¥0.10735
|
|
|
¥0.09944
|
|
|
¥0.07458
|
|
|
¥0.05763
|
|
最低: 1
倍数: 1
:
10,000
|
|
SMD/SMT
|
49.9 Ohms
|
100 mW (1/10 W)
|
1 %
|
100 PPM / C
|
0402
|
1005
|
|
|
|
厚膜电阻器 - SMD RMC 0201 1/20W 1% T/R-15000
- 0201WMF499JTEE
- Royalohm
-
15,000:
¥0.00791
-
180,000库存量
|
Mouser 零件编号
303-0201WMF499JTEE
|
Royalohm
|
厚膜电阻器 - SMD RMC 0201 1/20W 1% T/R-15000
|
|
180,000库存量
|
|
最低: 15,000
倍数: 15,000
:
15,000
|
|
SMD/SMT
|
49.9 Ohms
|
50 mW (1/20 W)
|
1 %
|
200 PPM / C
|
0201
|
0603
|
|
|
|
金属膜电阻器 - 透孔 1/4W 49.9 0.1%
- RC55LF-D-49R9-B-B
- IRC / TT Electronics
-
1:
¥32.2615
-
123库存量
|
Mouser 零件编号
66-RC55LF-D-49.9
|
IRC / TT Electronics
|
金属膜电阻器 - 透孔 1/4W 49.9 0.1%
|
|
123库存量
|
|
|
¥32.2615
|
|
|
¥19.7637
|
|
|
¥18.2834
|
|
|
¥15.142
|
|
|
查看
|
|
|
¥12.8255
|
|
|
¥11.8311
|
|
|
¥10.9158
|
|
最低: 1
倍数: 1
|
|
Axial
|
49.9 Ohms
|
250 mW (1/4 W)
|
0.1 %
|
25 PPM / C
|
|
|
|
|
|
厚膜电阻器 - SMD 49.9 OHM 1%
- RK73H2ETTE49R9F
- KOA Speer
-
1:
¥2.2374
-
7,500库存量
|
Mouser 零件编号
660-RK73H2ETTE49R9F
|
KOA Speer
|
厚膜电阻器 - SMD 49.9 OHM 1%
|
|
7,500库存量
|
|
|
¥2.2374
|
|
|
¥1.04186
|
|
|
¥0.5876
|
|
|
¥0.48025
|
|
|
¥0.27346
|
|
|
查看
|
|
|
¥0.43844
|
|
|
¥0.40567
|
|
|
¥0.25651
|
|
|
¥0.23165
|
|
最低: 1
倍数: 1
:
4,000
|
|
SMD/SMT
|
49.9 Ohms
|
500 mW (1/2 W)
|
1 %
|
100 PPM / C
|
1210
|
3225
|
|
|
|
厚膜电阻器 - SMD 0603 49.9ohm 0.2W Tol 0.1% AEC-Q200
- RS73G1JRTTD49R9B
- KOA Speer
-
1:
¥7.8535
-
2,929库存量
|
Mouser 零件编号
660-RS73G1JRTTD49R9B
|
KOA Speer
|
厚膜电阻器 - SMD 0603 49.9ohm 0.2W Tol 0.1% AEC-Q200
|
|
2,929库存量
|
|
|
¥7.8535
|
|
|
¥4.2036
|
|
|
¥2.486
|
|
|
¥1.9549
|
|
|
¥1.13
|
|
|
查看
|
|
|
¥1.7741
|
|
|
¥1.6159
|
|
|
¥1.12548
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
200 mW (1/5 W)
|
0.1 %
|
50 PPM / C
|
0603
|
1608
|
|
|
|
薄膜电阻器 - SMD 49R9Ohm 0.1% 1206 25 PPM
- APC1206B49R9N
- Ohmite
-
1:
¥4.633
-
5,649库存量
|
Mouser 零件编号
284-APC1206B49R9N
|
Ohmite
|
薄膜电阻器 - SMD 49R9Ohm 0.1% 1206 25 PPM
|
|
5,649库存量
|
|
|
¥4.633
|
|
|
¥2.4634
|
|
|
¥2.2374
|
|
|
¥2.0001
|
|
|
查看
|
|
|
¥1.4125
|
|
|
¥1.808
|
|
|
¥1.5707
|
|
|
¥1.4125
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
125 mW (1/8 W)
|
0.1 %
|
25 PPM / C
|
1206
|
3216
|
|
|
|
金属膜电阻器 - 透孔 49.9 ohm 1%
- MFS1/2DCT52R49R9F
- KOA Speer
-
1:
¥4.1358
-
7,325库存量
|
Mouser 零件编号
660-MFS1/2DCT52R49R9
|
KOA Speer
|
金属膜电阻器 - 透孔 49.9 ohm 1%
|
|
7,325库存量
|
|
|
¥4.1358
|
|
|
¥3.164
|
|
|
¥2.4182
|
|
|
¥1.3447
|
|
|
¥0.74467
|
|
|
查看
|
|
|
¥1.13
|
|
|
¥0.96728
|
|
|
¥0.89383
|
|
|
¥0.69495
|
|
最低: 1
倍数: 1
:
5,000
|
|
Axial
|
49.9 Ohms
|
500 mW (1/2 W)
|
1 %
|
100 PPM / C
|
|
|
|
|
|
金属膜电阻器 - 透孔 49.9ohms 1% 50PPM
- MF1/2CCT52R49R9F
- KOA Speer
-
1:
¥4.3844
-
657库存量
|
Mouser 零件编号
660-MF1/2CCT52R49R9F
|
KOA Speer
|
金属膜电阻器 - 透孔 49.9ohms 1% 50PPM
|
|
657库存量
|
|
|
¥4.3844
|
|
|
¥3.3448
|
|
|
¥2.5425
|
|
|
¥1.4125
|
|
|
¥0.78535
|
|
|
查看
|
|
|
¥1.1865
|
|
|
¥1.02604
|
|
|
¥0.94242
|
|
|
¥0.72772
|
|
最低: 1
倍数: 1
:
4,000
|
|
Axial
|
49.9 Ohms
|
500 mW (1/2 W)
|
1 %
|
50 PPM / C
|
|
|
|
|
|
薄膜电阻器 - SMD 49.9Ohms 0402 0.1W 100ppm 1% HiPwr Anti-Sulfur
- RNCP0402FTD49R9
- SEI Stackpole
-
1:
¥0.99214
-
37,977库存量
|
Mouser 零件编号
708-RNCP0402FTD49R9
|
SEI Stackpole
|
薄膜电阻器 - SMD 49.9Ohms 0402 0.1W 100ppm 1% HiPwr Anti-Sulfur
|
|
37,977库存量
|
|
|
¥0.99214
|
|
|
¥0.25651
|
|
|
¥0.13221
|
|
|
¥0.10735
|
|
|
¥0.06667
|
|
|
查看
|
|
|
¥0.09153
|
|
|
¥0.07458
|
|
|
¥0.05763
|
|
最低: 1
倍数: 1
:
10,000
|
|
SMD/SMT
|
49.9 Ohms
|
100 mW (1/10 W)
|
1 %
|
100 PPM / C
|
0402
|
1005
|
|
|
|
厚膜电阻器 - SMD 49.9Ohms 2512 1W 1% Std Power AEC-Q200
- RMCF2512FT49R9
- SEI Stackpole
-
1:
¥2.0679
-
30,873库存量
|
Mouser 零件编号
708-RMCF2512FT49R9
|
SEI Stackpole
|
厚膜电阻器 - SMD 49.9Ohms 2512 1W 1% Std Power AEC-Q200
|
|
30,873库存量
|
|
|
¥2.0679
|
|
|
¥0.76049
|
|
|
¥0.66218
|
|
|
¥0.56274
|
|
|
¥0.36386
|
|
|
查看
|
|
|
¥0.50511
|
|
|
¥0.39663
|
|
|
¥0.339
|
|
|
¥0.32205
|
|
最低: 1
倍数: 1
:
4,000
|
|
SMD/SMT
|
49.9 Ohms
|
1 W
|
1 %
|
100 PPM / C
|
2512
|
6332
|
|
|
|
厚膜电阻器 - SMD CRCW0805-HP 100 49R9 1% RT1
- CRCW080549R9FKTAHP
- Vishay
-
1:
¥10.0118
-
4,888库存量
-
新产品
|
Mouser 零件编号
71-CRCW080549R9FKTAH
新产品
|
Vishay
|
厚膜电阻器 - SMD CRCW0805-HP 100 49R9 1% RT1
|
|
4,888库存量
|
|
|
¥10.0118
|
|
|
¥6.4071
|
|
|
¥5.1189
|
|
|
¥4.7573
|
|
|
查看
|
|
|
¥3.8985
|
|
|
¥4.3731
|
|
|
¥4.1584
|
|
|
¥3.9889
|
|
|
¥3.8985
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
500 mW (1/2 W)
|
1 %
|
100 PPM / C
|
0805
|
2012
|
|
|
|
薄膜电阻器 - SMD ResThinFilm 0402 49.9R 0.1% 63mW TC25
- CRT0402ABY-49R9GLF
- Bourns
-
1:
¥1.3221
-
46,792库存量
-
新产品
|
Mouser 零件编号
652-CRT0402ABY-49R9G
新产品
|
Bourns
|
薄膜电阻器 - SMD ResThinFilm 0402 49.9R 0.1% 63mW TC25
|
|
46,792库存量
|
|
|
¥1.3221
|
|
|
¥0.95146
|
|
|
¥0.89383
|
|
|
¥0.82716
|
|
|
¥0.64523
|
|
|
查看
|
|
|
¥0.75258
|
|
|
¥0.70286
|
|
|
¥0.67009
|
|
|
¥0.62037
|
|
最低: 1
倍数: 1
:
10,000
|
|
SMD/SMT
|
49.9 Ohms
|
62.5 mW (1/16 W)
|
0.1 %
|
25 PPM / C
|
0402
|
1005
|
|
|
|
厚膜电阻器 - SMD CRCW1206-HP 100 49R9 1% RT1
- CRCW120649R9FKTAHP
- Vishay
-
1:
¥12.2379
-
4,817库存量
-
新产品
|
Mouser 零件编号
71-CRCW120649R9FKTAH
新产品
|
Vishay
|
厚膜电阻器 - SMD CRCW1206-HP 100 49R9 1% RT1
|
|
4,817库存量
|
|
|
¥12.2379
|
|
|
¥8.0682
|
|
|
¥6.5766
|
|
|
¥6.1359
|
|
|
查看
|
|
|
¥5.1754
|
|
|
¥5.6952
|
|
|
¥5.4466
|
|
|
¥5.2319
|
|
|
¥5.1754
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
750 mW (3/4 W)
|
1 %
|
100 PPM / C
|
1206
|
3216
|
|
|
|
厚膜电阻器 - SMD 49.9Ohms 2.4W 1206 1% HiPow Alum Nitr Sub
- RMAN1206FT49R9
- SEI Stackpole
-
1:
¥6.2037
-
927库存量
-
5,000预期 2026/12/7
-
新产品
|
Mouser 零件编号
708-RMAN1206FT49R9
新产品
|
SEI Stackpole
|
厚膜电阻器 - SMD 49.9Ohms 2.4W 1206 1% HiPow Alum Nitr Sub
|
|
927库存量
5,000预期 2026/12/7
|
|
|
¥6.2037
|
|
|
¥3.7177
|
|
|
¥2.8589
|
|
|
¥2.6103
|
|
|
查看
|
|
|
¥1.8984
|
|
|
¥2.3617
|
|
|
¥2.2035
|
|
|
¥2.0905
|
|
|
¥2.0792
|
|
|
¥1.8984
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
2.4 W
|
1 %
|
150 PPM / C
|
1206
|
3115
|
|
|
|
厚膜电阻器 - SMD 49.9Ohms 3.5W 2512 1% HiPow Alum Nitr Sub
- RMAN2512FT49R9
- SEI Stackpole
-
1:
¥7.5258
-
3,600库存量
-
新产品
|
Mouser 零件编号
708-RMAN2512FT49R9
新产品
|
SEI Stackpole
|
厚膜电阻器 - SMD 49.9Ohms 3.5W 2512 1% HiPow Alum Nitr Sub
|
|
3,600库存量
|
|
|
¥7.5258
|
|
|
¥4.6104
|
|
|
¥3.616
|
|
|
¥3.3222
|
|
|
查看
|
|
|
¥2.5086
|
|
|
¥3.0058
|
|
|
¥2.8476
|
|
|
¥2.712
|
|
|
¥2.5086
|
|
最低: 1
倍数: 1
:
4,000
|
|
SMD/SMT
|
49.9 Ohms
|
3.5 W
|
1 %
|
150 PPM / C
|
2512
|
6331
|
|
|
|
厚膜电阻器 - SMD RT 1J 0.2W 49R9 0.1% 25PPM 5K RL
- RT73F1J49R9BTD
- TE Connectivity / Holsworthy
-
1:
¥5.876
-
3,744库存量
-
新产品
|
Mouser 零件编号
279-RT73F1J49R9BTD
新产品
|
TE Connectivity / Holsworthy
|
厚膜电阻器 - SMD RT 1J 0.2W 49R9 0.1% 25PPM 5K RL
|
|
3,744库存量
|
|
|
¥5.876
|
|
|
¥3.164
|
|
|
¥1.8645
|
|
|
¥1.469
|
|
|
¥0.9266
|
|
|
查看
|
|
|
¥1.3334
|
|
|
¥1.2204
|
|
|
¥0.84411
|
|
|
¥0.8023
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
49.9 Ohms
|
200 mW (1/5 W)
|
0.1 %
|
25 PPM / C
|
0603
|
1608
|
|
|
|
厚膜电阻器 - SMD RT 2A 0.25W 49R9 0.1% 25PPM 5K RL
- RT73F2A49R9BTD
- TE Connectivity / Holsworthy
-
1:
¥8.1021
-
4,208库存量
-
新产品
|
Mouser 零件编号
279-RT73F2A49R9BTD
新产品
|
TE Connectivity / Holsworthy
|
厚膜电阻器 - SMD RT 2A 0.25W 49R9 0.1% 25PPM 5K RL
|
|
4,208库存量
|
|
|
¥8.1021
|
|
|
¥4.6669
|
|
|
¥3.6612
|
|
|
¥3.0058
|
|
|
查看
|
|
|
¥2.0227
|
|
|
¥2.3617
|
|
|
¥2.2035
|
|
|
¥2.1809
|
|
|
¥2.0792
|
|
|
¥2.0227
|
|
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
|
|
|
|
薄膜电阻器 - SMD ResThinFilm 0603 49.9R 0.1% 100mW TC25
- CRT0603ABY-49R9ELF
- Bourns
-
1:
¥1.243
-
8,581库存量
-
25,000预期 2026/9/22
-
新产品
|
Mouser 零件编号
652-CRT0603ABY-49R9E
新产品
|
Bourns
|
薄膜电阻器 - SMD ResThinFilm 0603 49.9R 0.1% 100mW TC25
|
|
8,581库存量
25,000预期 2026/9/22
|
|
|
¥1.243
|
|
|
¥0.90965
|
|
|
¥0.85993
|
|
|
¥0.8023
|
|
|
¥0.7119
|
|
|
查看
|
|
|
¥0.76049
|
|
|
¥0.71981
|
|
|
¥0.64523
|
|
|
¥0.60342
|
|
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
|
|