|
|
薄膜电阻器 - SMD 0603 4K99 Ohms 5ppm .1% Tol.
- PCF0603-13-4K99BT1
- Welwyn Components / TT Electronics
-
1:
¥9.1869
-
4,005库存量
|
Mouser 零件编号
756-PCF0603134K99BT1
|
Welwyn Components / TT Electronics
|
薄膜电阻器 - SMD 0603 4K99 Ohms 5ppm .1% Tol.
|
|
4,005库存量
|
|
|
¥9.1869
|
|
|
¥6.4862
|
|
|
¥4.4522
|
|
|
¥3.7742
|
|
|
¥3.4917
|
|
|
¥3.4804
|
|
最低: 1
倍数: 1
:
1,000
|
|
|
4.99 kOhms
|
62.5 mW (1/16 W)
|
0.1 %
|
5 PPM / C
|
0603
|
1608
|
|
|
|
厚膜电阻器 - SMD RMC 0402 1/16W 1% T/R-10000
- 0402WGF4991TCE
- Royalohm
-
10,000:
¥0.03277
-
350,000库存量
|
Mouser 零件编号
303-0402WGF4991TCE
|
Royalohm
|
厚膜电阻器 - SMD RMC 0402 1/16W 1% T/R-10000
|
|
350,000库存量
|
|
最低: 10,000
倍数: 10,000
:
10,000
|
|
SMD/SMT
|
4.99 kOhms
|
62.5 mW (1/16 W)
|
1 %
|
200 PPM / C
|
0402
|
1005
|
|
|
|
厚膜电阻器 - SMD RMC 0805 1/8W 1% T/R-5000
- 0805W8F4991T5E
- Royalohm
-
5,000:
¥0.01695
-
10,000库存量
|
Mouser 零件编号
303-0805W8F4991T5E
|
Royalohm
|
厚膜电阻器 - SMD RMC 0805 1/8W 1% T/R-5000
|
|
10,000库存量
|
|
最低: 5,000
倍数: 5,000
:
5,000
|
|
SMD/SMT
|
4.99 kOhms
|
125 mW (1/8 W)
|
1 %
|
100 PPM / C
|
0805
|
2012
|
|
|
|
厚膜电阻器 - SMD 4.99K OHM 1% 50PPM
- RK73G1JTTD4991F
- KOA Speer
-
1:
¥1.8193
-
5,814库存量
|
Mouser 零件编号
660-RK73G1JTTD4991F
|
KOA Speer
|
厚膜电阻器 - SMD 4.99K OHM 1% 50PPM
|
|
5,814库存量
|
|
|
¥1.8193
|
|
|
¥0.65314
|
|
|
¥0.56274
|
|
|
¥0.47121
|
|
|
¥0.339
|
|
|
查看
|
|
|
¥0.42149
|
|
|
¥0.38081
|
|
|
¥0.27346
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
4.99 kOhms
|
100 mW (1/10 W)
|
1 %
|
50 PPM / C
|
0603
|
1608
|
|
|
|
厚膜电阻器 - SMD 4.99K OHM 1% 50PPM
- RK73G2ATTD4991F
- KOA Speer
-
1:
¥1.8193
-
4,448库存量
|
Mouser 零件编号
660-RK73G2ATTD4991F
|
KOA Speer
|
厚膜电阻器 - SMD 4.99K OHM 1% 50PPM
|
|
4,448库存量
|
|
|
¥1.8193
|
|
|
¥0.65314
|
|
|
¥0.56274
|
|
|
¥0.47121
|
|
|
¥0.29832
|
|
|
查看
|
|
|
¥0.42149
|
|
|
¥0.38081
|
|
|
¥0.27346
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
4.99 kOhms
|
125 mW (1/8 W)
|
1 %
|
50 PPM / C
|
0805
|
2012
|
|
|
|
厚膜电阻器 - SMD 4.99K ohm 1% 0.1W AE
- RK73H1ERTTP4991F
- KOA Speer
-
1:
¥1.1526
-
7,261库存量
-
20,000预期 2026/9/28
|
Mouser 零件编号
660-RK73H1ERTTP4991F
|
KOA Speer
|
厚膜电阻器 - SMD 4.99K ohm 1% 0.1W AE
|
|
7,261库存量
20,000预期 2026/9/28
|
|
|
¥1.1526
|
|
|
¥0.36386
|
|
|
¥0.31414
|
|
|
¥0.25651
|
|
|
查看
|
|
|
¥0.1243
|
|
|
¥0.22374
|
|
|
¥0.19888
|
|
|
¥0.15707
|
|
|
¥0.1243
|
|
最低: 1
倍数: 1
:
10,000
|
|
SMD/SMT
|
4.99 kOhms
|
100 mW (1/10 W)
|
1 %
|
100 PPM / C
|
0402
|
1005
|
|
|
|
厚膜电阻器 - SMD 1/10watts 4.99Kohms
- RK73H1JTTDD4991F
- KOA Speer
-
1:
¥0.82716
-
32,075库存量
|
Mouser 零件编号
660-RK73H1JTDD4991F
|
KOA Speer
|
厚膜电阻器 - SMD 1/10watts 4.99Kohms
|
|
32,075库存量
|
|
|
¥0.82716
|
|
|
¥0.13221
|
|
|
¥0.10735
|
|
|
¥0.08249
|
|
|
¥0.04972
|
|
|
查看
|
|
|
¥0.06667
|
|
|
¥0.05763
|
|
|
¥0.04972
|
|
|
¥0.03277
|
|
最低: 1
倍数: 1
:
10,000
|
|
SMD/SMT
|
4.99 kOhms
|
100 mW (1/10 W)
|
1 %
|
100 PPM / C
|
0603
|
1608
|
|
|
|
厚膜电阻器 - SMD 4.99K OHM .5%
- RK73H1JTTD4991D
- KOA Speer
-
1:
¥1.7402
-
6,568库存量
|
Mouser 零件编号
660-RK73H1JTTD4991D
|
KOA Speer
|
厚膜电阻器 - SMD 4.99K OHM .5%
|
|
6,568库存量
|
|
|
¥1.7402
|
|
|
¥0.61246
|
|
|
¥0.52884
|
|
|
¥0.43844
|
|
|
查看
|
|
|
¥0.2486
|
|
|
¥0.39663
|
|
|
¥0.35595
|
|
|
¥0.2486
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
4.99 kOhms
|
100 mW (1/10 W)
|
0.5 %
|
100 PPM / C
|
0603
|
1608
|
|
|
|
厚膜电阻器 - SMD 1/10watts 4.99Kohms
- RK73H1JTTD4991F
- KOA Speer
-
1:
¥0.82716
-
76,596库存量
-
485,000预期 2026/9/7
|
Mouser 零件编号
660-RK73H1JTTD4991F
|
KOA Speer
|
厚膜电阻器 - SMD 1/10watts 4.99Kohms
|
|
76,596库存量
485,000预期 2026/9/7
|
|
|
¥0.82716
|
|
|
¥0.14012
|
|
|
¥0.11526
|
|
|
¥0.09153
|
|
|
¥0.03277
|
|
|
查看
|
|
|
¥0.07458
|
|
|
¥0.06667
|
|
|
¥0.02486
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
4.99 kOhms
|
100 mW (1/10 W)
|
1 %
|
100 PPM / C
|
0603
|
1608
|
|
|
|
厚膜电阻器 - SMD 1/4W 4.99K OHM 1%
- RK73H2ATTD4991F
- KOA Speer
-
1:
¥0.82716
-
82,045库存量
|
Mouser 零件编号
660-RK73H2ATTD4991F
|
KOA Speer
|
厚膜电阻器 - SMD 1/4W 4.99K OHM 1%
|
|
82,045库存量
|
|
|
¥0.82716
|
|
|
¥0.17402
|
|
|
¥0.14012
|
|
|
¥0.11526
|
|
|
¥0.04972
|
|
|
查看
|
|
|
¥0.09944
|
|
|
¥0.08249
|
|
|
¥0.04181
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
4.99 kOhms
|
250 mW (1/4 W)
|
1 %
|
100 PPM / C
|
0805
|
2012
|
|
|
|
厚膜电阻器 - SMD 1/4W 4.99K OHM 1%
- RK73H2ATTDD4991F
- KOA Speer
-
1:
¥0.82716
-
21,953库存量
|
Mouser 零件编号
660-RK73H2ATTDD4991F
|
KOA Speer
|
厚膜电阻器 - SMD 1/4W 4.99K OHM 1%
|
|
21,953库存量
|
|
|
¥0.82716
|
|
|
¥0.17402
|
|
|
¥0.14012
|
|
|
¥0.11526
|
|
|
查看
|
|
|
¥0.04181
|
|
|
¥0.09944
|
|
|
¥0.08249
|
|
|
¥0.05763
|
|
|
¥0.04181
|
|
最低: 1
倍数: 1
:
10,000
|
|
SMD/SMT
|
4.99 kOhms
|
250 mW (1/4 W)
|
1 %
|
100 PPM / C
|
0805
|
2012
|
|
|
|
厚膜电阻器 - SMD 1/4W 4.99K OHM 1%
- RK73H2ATTE4991F
- KOA Speer
-
1:
¥0.82716
-
8,591库存量
|
Mouser 零件编号
660-RK73H2ATTE4991F
|
KOA Speer
|
厚膜电阻器 - SMD 1/4W 4.99K OHM 1%
|
|
8,591库存量
|
|
|
¥0.82716
|
|
|
¥0.18193
|
|
|
¥0.14916
|
|
|
¥0.1243
|
|
|
¥0.05763
|
|
|
查看
|
|
|
¥0.09944
|
|
|
¥0.06667
|
|
|
¥0.04972
|
|
最低: 1
倍数: 1
:
4,000
|
|
SMD/SMT
|
4.99 kOhms
|
250 mW (1/4 W)
|
1 %
|
100 PPM / C
|
0805
|
2012
|
|
|
|
厚膜电阻器 - SMD 4.99K OHM .5%
- RK73H2BTTD4991D
- KOA Speer
-
1:
¥2.3165
-
7,887库存量
|
Mouser 零件编号
660-RK73H2BTTD4991D
|
KOA Speer
|
厚膜电阻器 - SMD 4.99K OHM .5%
|
|
7,887库存量
|
|
|
¥2.3165
|
|
|
¥0.85202
|
|
|
¥0.74467
|
|
|
¥0.63732
|
|
|
¥0.43053
|
|
|
查看
|
|
|
¥0.57856
|
|
|
¥0.52884
|
|
|
¥0.39663
|
|
|
¥0.38081
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
4.99 kOhms
|
250 mW (1/4 W)
|
0.5 %
|
100 PPM / C
|
1206
|
3216
|
|
|
|
厚膜电阻器 - SMD 1/4watt 4.99Kohms 1%
- RK73H2BTTD4991F
- KOA Speer
-
1:
¥0.82716
-
9,872库存量
-
40,000预期 2026/10/5
|
Mouser 零件编号
660-RK73H2BTTD4991F
|
KOA Speer
|
厚膜电阻器 - SMD 1/4watt 4.99Kohms 1%
|
|
9,872库存量
40,000预期 2026/10/5
|
|
|
¥0.82716
|
|
|
¥0.19888
|
|
|
¥0.16498
|
|
|
¥0.13221
|
|
|
¥0.06667
|
|
|
查看
|
|
|
¥0.11526
|
|
|
¥0.09944
|
|
|
¥0.05763
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
4.99 kOhms
|
250 mW (1/4 W)
|
1 %
|
100 PPM / C
|
1206
|
3216
|
|
|
|
厚膜电阻器 - SMD 1/4watt 4.99Kohms 1%
- RK73H2BTTE4991F
- KOA Speer
-
1:
¥0.82716
-
12,448库存量
|
Mouser 零件编号
660-RK73H2BTTE4991F
|
KOA Speer
|
厚膜电阻器 - SMD 1/4watt 4.99Kohms 1%
|
|
12,448库存量
|
|
|
¥0.82716
|
|
|
¥0.22374
|
|
|
¥0.18984
|
|
|
¥0.14916
|
|
|
¥0.08249
|
|
|
查看
|
|
|
¥0.13221
|
|
|
¥0.09153
|
|
|
¥0.06667
|
|
最低: 1
倍数: 1
:
4,000
|
|
SMD/SMT
|
4.99 kOhms
|
250 mW (1/4 W)
|
1 %
|
100 PPM / C
|
1206
|
3216
|
|
|
|
厚膜电阻器 - SMD 1/2watt 4.99Kohms 1%
- RK73H2ETTD4991F
- KOA Speer
-
1:
¥1.6498
-
7,477库存量
|
Mouser 零件编号
660-RK73H2ETTD4991F
|
KOA Speer
|
厚膜电阻器 - SMD 1/2watt 4.99Kohms 1%
|
|
7,477库存量
|
|
|
¥1.6498
|
|
|
¥0.54579
|
|
|
¥0.44635
|
|
|
¥0.38872
|
|
|
¥0.25651
|
|
|
查看
|
|
|
¥0.34691
|
|
|
¥0.31414
|
|
|
¥0.23165
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
4.99 kOhms
|
500 mW (1/2 W)
|
1 %
|
100 PPM / C
|
1210
|
3225
|
|
|
|
厚膜电阻器 - SMD 4.99Kohms 1%
- RK73H2HTTE4991F
- KOA Speer
-
1:
¥2.2374
-
360库存量
|
Mouser 零件编号
660-RK73H2HTTE4991F
|
KOA Speer
|
厚膜电阻器 - SMD 4.99Kohms 1%
|
|
360库存量
|
|
|
¥2.2374
|
|
|
¥0.81925
|
|
|
¥0.7119
|
|
|
¥0.60342
|
|
|
¥0.39663
|
|
|
查看
|
|
|
¥0.54579
|
|
|
¥0.43053
|
|
|
¥0.37177
|
|
|
¥0.35595
|
|
最低: 1
倍数: 1
:
4,000
|
|
SMD/SMT
|
4.99 kOhms
|
750 mW (3/4 W)
|
1 %
|
100 PPM / C
|
2010
|
5025
|
|
|
|
厚膜电阻器 - SMD 1watts 4.99Kohms 1%
- RK73H3ATTE4991F
- KOA Speer
-
1:
¥2.5651
-
530库存量
|
Mouser 零件编号
660-RK73H3ATTE4991F
|
KOA Speer
|
厚膜电阻器 - SMD 1watts 4.99Kohms 1%
|
|
530库存量
|
|
|
¥2.5651
|
|
|
¥0.96728
|
|
|
¥0.84411
|
|
|
¥0.72772
|
|
|
¥0.49607
|
|
|
查看
|
|
|
¥0.66218
|
|
|
¥0.52884
|
|
|
¥0.4633
|
|
|
¥0.45539
|
|
最低: 1
倍数: 1
:
4,000
|
|
SMD/SMT
|
4.99 kOhms
|
1 W
|
1 %
|
100 PPM / C
|
2512
|
6332
|
|
|
|
薄膜电阻器 - SMD 4.99kOhm,0603,0.1%,2
- RN73H1JTTD4991B25
- KOA Speer
-
1:
¥1.1526
-
3,296库存量
-
5,000预期 2026/9/28
|
Mouser 零件编号
660-RN73H1JTD4991B25
|
KOA Speer
|
薄膜电阻器 - SMD 4.99kOhm,0603,0.1%,2
|
|
3,296库存量
5,000预期 2026/9/28
|
|
|
¥1.1526
|
|
|
¥0.86897
|
|
|
¥0.81925
|
|
|
¥0.74467
|
|
|
¥0.4633
|
|
|
查看
|
|
|
¥0.66218
|
|
|
¥0.5876
|
|
|
¥0.42149
|
|
|
¥0.40567
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
4.99 kOhms
|
125 mW (1/8 W)
|
0.1 %
|
25 PPM / C
|
0603
|
1608
|
|
|
|
薄膜电阻器 - SMD 4.99kOhm,0603,0.1%,5 0ppm,100mW,75V
- RN73H1JTTD4991B50
- KOA Speer
-
1:
¥1.7402
-
4,426库存量
|
Mouser 零件编号
660-RN73H1JTD4991B50
|
KOA Speer
|
薄膜电阻器 - SMD 4.99kOhm,0603,0.1%,5 0ppm,100mW,75V
|
|
4,426库存量
|
|
|
¥1.7402
|
|
|
¥1.3108
|
|
|
¥0.97632
|
|
|
¥0.83507
|
|
|
¥0.42149
|
|
|
查看
|
|
|
¥0.38872
|
|
|
¥0.38081
|
|
最低: 1
倍数: 1
:
5,000
|
|
SMD/SMT
|
4.99 kOhms
|
125 mW (1/8 W)
|
0.1 %
|
50 PPM / C
|
0603
|
1608
|
|
|
|
薄膜电阻器 - SMD 4990 ohm 0.1% 0.125W
- RN73R2ATTD4991B25
- KOA Speer
-
1:
¥0.90965
-
925库存量
-
5,000预期 2026/8/25
|
Mouser 零件编号
660-RN73R2ATD4991B25
|
KOA Speer
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薄膜电阻器 - SMD 4990 ohm 0.1% 0.125W
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925库存量
5,000预期 2026/8/25
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¥0.90965
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¥0.678
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¥0.64523
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¥0.56274
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¥0.45539
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查看
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¥0.43053
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¥0.42149
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最低: 1
倍数: 1
:
5,000
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SMD/SMT
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4.99 kOhms
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250 mW (1/4 W)
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0.1 %
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25 PPM / C
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0805
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2012
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薄膜电阻器 - SMD 1/16W 4.99K Ohm 0.5% 0402 25ppm
- RG1005P-4991-D-T10
- Susumu
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1:
¥0.82716
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9,914库存量
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Mouser 零件编号
754-RG1005P-4991DT10
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Susumu
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薄膜电阻器 - SMD 1/16W 4.99K Ohm 0.5% 0402 25ppm
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9,914库存量
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¥0.82716
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¥0.18193
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¥0.17402
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¥0.15707
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¥0.1243
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查看
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¥0.14916
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¥0.14012
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¥0.11526
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最低: 1
倍数: 1
:
10,000
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SMD/SMT
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4.99 kOhms
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62.5 mW (1/16 W)
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0.5 %
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25 PPM / C
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0402
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1005
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薄膜电阻器 - SMD 1/4W 4.99K Ohms 0.1% 1206 25ppm
- RG3216P-4991-B-T1
- Susumu
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1:
¥2.0679
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2,502库存量
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Mouser 零件编号
754-RG3216P-4991-BT1
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Susumu
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薄膜电阻器 - SMD 1/4W 4.99K Ohms 0.1% 1206 25ppm
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2,502库存量
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¥2.0679
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¥1.4916
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¥1.4125
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¥1.3108
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¥1.11644
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查看
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¥1.2769
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¥1.08367
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¥1.06672
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¥1.05881
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最低: 1
倍数: 1
:
1,000
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SMD/SMT
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4.99 kOhms
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250 mW (1/4 W)
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0.1 %
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25 PPM / C
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1206
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3216
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薄膜电阻器 - SMD 0603 4K99Ohms 0.1% 25 PPM
- PCF0603R-4K99BI
- Welwyn Components / TT Electronics
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1:
¥3.2205
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4,665库存量
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Mouser 零件编号
756-PCF0603R4K99BI
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Welwyn Components / TT Electronics
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薄膜电阻器 - SMD 0603 4K99Ohms 0.1% 25 PPM
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4,665库存量
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¥3.2205
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¥2.3617
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¥1.6498
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¥1.4238
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¥1.04186
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查看
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¥1.2543
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¥1.243
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¥1.03395
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最低: 1
倍数: 1
:
5,000
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SMD/SMT
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4.99 kOhms
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62.5 mW (1/16 W)
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0.1 %
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25 PPM / C
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0603
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1608
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金属膜电阻器 - 透孔 1/2watt 4.99Kohms .1% 25ppm
- RN65E4991BB14
- Vishay / Dale
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1:
¥29.5269
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340库存量
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Mouser 零件编号
71-RN65E4991B
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Vishay / Dale
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金属膜电阻器 - 透孔 1/2watt 4.99Kohms .1% 25ppm
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340库存量
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¥29.5269
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¥17.628
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¥15.5488
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¥12.769
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查看
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¥11.4695
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¥9.9892
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¥9.2095
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最低: 1
倍数: 1
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否
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Axial
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4.99 kOhms
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500 mW (1/2 W)
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0.1 %
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25 PPM / C
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