型号

ic芯片D4991参数、价格、厂商、封装

digi-key • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 digi-key # 数量 价格
mca12060d4991bp500 vishay/bc components res 4.99k ohm 1/4w .1% smd 1206 2312 396 74992-nd 0
5000 : $0.189
mct06030d4991bp500 vishay/bc components res 4.99k ohm 1/10w .1% smd 0603 2312 216 74992-nd 0
5000 : $0.132
mcu08050d4991bp500 vishay/bc components res 4.99k ohm 1/8w .1% smd 0805 2312 256 74992-nd 0
5000 : $0.132
element14 - asia pacific • authorized distributor
元器件型号 厂商 描述 封装14 # 数量 asia 价格 (usd)
rn55d4991f international resistive resistor, metal glaze, 4.99kohm 125mw, 1% 1022416 487
1 : $0.27
100 : $0.26
rk73h2attd4991f koa resistor, 0805, 4k99 ohm, 1% 1811909 8860
5 : $0.03
100 : $0.03
rk73h1jttd4991f koa resistor, 0603, 4k99 ohm, 1% 1811715 7835
5 : $0.03
100 : $0.03
rn65d4991fb14 vishay dale resistor, metal film, 4.99kohm, 500mw, 1% 4676439 263
1 : $0.19
50 : $0.19
rn60d4991fb14 vishay dale resistor, metal film, 4.99kohm, 250mw, 1% 4281536 1738
1 : $0.06
50 : $0.06
rn55d4991fb14 vishay dale resistor, metal film, 4.99kohm, 125mw, 1% 4333949 7994
1 : $0.05
50 : $0.05
newark • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 newark # 数量 价格
rn55d4991f international resistive resistor, metal glaze, 4.99kohm 125mw, 1%, cut tape 01f2880 487
1-99 : $.295
100-499 : $.287
500-999 : $.264
1000-4999 : $.246
5000-9999 : $.225
10000-24999 : $.21
25000 or more : $.199
see more
rn55d4991fb14 vishay dale resistor, metal film, 4.99kohm, 125mw, 1%, each 83f1476 7954
1-49 : $.091
50-99 : $.073
100-999 : $.064
1000 or more : $.055
rn60d4991fb14 vishay dale resistor, metal film, 4.99kohm, 250mw, 1%, each 83f1704 1738
1-49 : $.119
50-99 : $.097
100-499 : $.082
500-999 : $.072
1000 or more : $.063
see more
rn65d4991fb14 vishay dale resistor, metal film, 4.99kohm, 500mw, 1%, each 83f1793 263
1-49 : $.2
50-99 : $.2
100-499 : $.171
500-999 : $.157
1000 or more : $.157
see more
farnell • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 farnell # 数量 asia 数量 europe 价格 (gbp)
rn55d4991f international resistive resistor, metal glaze, 4.99kohm 125mw, 1% 1022416 487 487
1 : £0.458
100 : £0.402
500 : £0.344
1000 : £0.287
5000 : £0.258
see more
rn55d4991fb14 vishay dale resistor, metal film, 4.99kohm, 125mw, 1% 4333949 8004 7954
1 : £0.089
50 : £0.068
100 : £0.06
1000 : £0.051
rn60d4991fb14 vishay dale resistor, metal film, 4.99kohm, 250mw, 1% 4281536 1738 1738
1 : £0.101
50 : £0.082
100 : £0.069
500 : £0.061
1000 : £0.053
see more
rn65d4991fb14 vishay dale resistor, metal film, 4.99kohm, 500mw, 1% 4676439 263 263
1 : £0.298
50 : £0.265
100 : £0.211
500 : £0.19
1000 : £0.181
see more
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: rn732attd4991f25
mfr.: koa speer
description: thin film resistors 1/10w 4.99kohm 1% 25ppm
rohs: yes
mouser part #: 660-rn732attd4991f25
1:  $0.28
100:  $0.20
1,000:  $0.155
5,000:  $0.143
10,000:  $0.13
7,775
in stock
mfr. part #: rk73h2ettd4991f
mfr.: koa speer
description: thick film resistors 1/3watt 4.99kohms 1%
rohs: yes
mouser part #: 660-rk73h2ettd4991f
1:  $0.25
100:  $0.10
1,000:  $0.06
5,000:  $0.051
10,000:  $0.046
9,110
in stock
mfr. part #: rk73g1jttd4991f
mfr.: koa speer
description: thick film resistors 4.99k ohm 1% 50ppm
rohs: yes
mouser part #: 660-rk73g1jttd4991f
1:  $0.13
100:  $0.10
1,000:  $0.089
5,000:  $0.073
10,000:  $0.069
8,914
in stock
mfr. part #: rn732bttd4991f25
mfr.: koa speer
description: thin film resistors 1/8w 4.99kohm 1% 25ppm
rohs: yes
mouser part #: 660-rn732bttd4991f25
1:  $0.28
100:  $0.20
1,000:  $0.155
5,000:  $0.143
10,000:  $0.13
3,849
in stock
mfr. part #: rn731jttd4991b25
mfr.: koa speer
description: thin film resistors 1/16w 4.99kohm 0.1% 25ppm
rohs: yes
mouser part #: 660-rn731jttd4991b25
1:  $0.50
100:  $0.32
1,000:  $0.30
5,000:  $0.28
10,000:  $0.26
12,228
in stock
mfr. part #: cn1j4ttd4991f
mfr.: koa speer
description: resistor networks & arrays 4.99k ohm 1% concave
rohs: yes
mouser part #: 660-cn1j4ttd4991f
1:  $0.15
100:  $0.12
500:  $0.09
1,000:  $0.08
5,000:  $0.07
4,720
in stock
mfr. part #: rn732bttd4991b25
mfr.: koa speer
description: thin film resistors 1/8w 4.99kohm 0.1% 25ppm
rohs: yes
mouser part #: 660-rn732bttd4991b25
1:  $0.50
100:  $0.36
1,000:  $0.31
5,000:  $0.29
10,000:  $0.27
3,586
in stock
mfr. part #: rk73h2attd4991f
mfr.: koa speer
description: thick film resistors 1/8watt 4.99kohms 1%
rohs: yes
mouser part #: 660-rk73h2attd4991f
1:  $0.09
100:  $0.03
1,000:  $0.024
5,000:  $0.012
10,000:  $0.009
140,814
in stock
mfr. part #: rk73h2btted4991f
mfr.: koa speer
description: thick film resistors 4.99k ohm 1%
rohs: yes
mouser part #: 660-rk73h2btted4991f
1:  $0.11
100:  $0.03
1,000:  $0.027
10,000:  $0.011
50,000:  $0.008
18,623
in stock
mfr. part #: rk73h2bttd4991f
mfr.: koa speer
description: thick film resistors 1/4watt 4.99kohms 1%
rohs: yes
mouser part #: 660-rk73h2bttd4991f
1:  $0.08
100:  $0.038
1,000:  $0.025
5,000:  $0.015
10,000:  $0.011
77,334
in stock
mfr. part #: rk73h1jttd4991f
mfr.: koa speer
description: thick film resistors 1/10watts 4.99kohms
rohs: yes
mouser part #: 660-rk73h1jttd4991f
1:  $0.08
100:  $0.02
1,000:  $0.015
5,000:  $0.008
10,000:  $0.006
25,873
in stock
mfr. part #: rk73h1jttdd4991f
mfr.: koa speer
description: thick film resistors 1/10watts 4.99kohms
rohs: yes
mouser part #: 660-rk73h1jtdd4991f
1:  $0.08
100:  $0.02
1,000:  $0.015
10,000:  $0.008
50,000:  $0.006
34,311
in stock
mfr. part #: rk73g2attd4991f
mfr.: koa speer
description: thick film resistors 4.91k ohm 1% 50ppm
rohs: yes
mouser part #: 660-rk73g2attd4991f
1:  $0.13
100:  $0.10
1,000:  $0.089
5,000:  $0.073
10,000:  $0.069
4,990
in stock
mfr. part #: rn732bttd4991d10
mfr.: koa speer
description: thin film resistors 1/8w 4.99kohm 0.5% 10ppm
rohs: yes
mouser part #: 660-rn732bttd4991d10
1:  $0.66
100:  $0.58
1,000:  $0.35
5,000:  $0.164
10,000:  $0.148
2,250
in stock
mfr. part #: rn732attd4991b25
mfr.: koa speer
description: thin film resistors 1/10w 4.99kohm 0.1% 25ppm
rohs: yes
mouser part #: 660-rn732attd4991b25
1:  $0.50
100:  $0.40
1,000:  $0.22
5,000:  $0.218
10,000:  $0.216
5,010
in stock
mfr. part #: rk73h2altd4991d
mfr.: koa speer
description: thick film resistors 1/8watts 4.99kohms
rohs: no
mouser part #: 660-rk73h2altd4991d
1:  $1.13
100:  $0.15
1,000:  $0.14
5,000:  $0.13
10,000:  $0.112
1,805
in stock
mfr. part #: rn55d4991fb14
mfr.: vishay
description: metal film resistors 1/8watt 4.99kohms 1% 100ppm
rohs: no
mouser part #: 71-rn55d-f-4.99k
1:  $0.09
50:  $0.07
100:  $0.062
500:  $0.056
1,000:  $0.046
8,073
in stock
mfr. part #: rn55d4991fre6
mfr.: vishay
description: metal film resistors 1/8watt 4.99kohms 1% 100ppm
rohs: no
mouser part #: 71-rn55d-f-4.99k/r
1:  $0.09
50:  $0.07
100:  $0.062
500:  $0.056
1,000:  $0.046
1,214
in stock
mfr. part #: rn60d4991fb14
mfr.: vishay
description: metal film resistors 1/4watt 4.99kohms 1% 100ppm
rohs: no
mouser part #: 71-rn60d-f-4.99k
1:  $0.42
50:  $0.34
100:  $0.29
500:  $0.254
1,000:  $0.222
663
in stock
mfr. part #: rn65d4991fb14
mfr.: vishay
description: metal film resistors 1/2watt 4.99kohms 1% 100ppm
rohs: no
mouser part #: 71-rn65d-f-4.99k
1:  $0.31
50:  $0.25
100:  $0.20
500:  $0.18
1,000:  $0.17
153
in stock
mfr. part #: rn731jltd4991b25
mfr.: koa speer
description: thin film resistors 1/16w 4.99kohm 0.1% 25ppm
rohs: no
mouser part #: 660-rn731jltd4991b25
1:  $0.87
100:  $0.65
1,000:  $0.54
5,000:  $0.44
10,000:  $0.39
2,312
in stock
mfr. part #: rn55d4991f
mfr.: irc
description: metal film resistors 1/10w 4.99k ohm 1%
rohs: no
mouser part #: 66-rn55d4991f
1:  $0.49
100:  $0.41
500:  $0.37
1,000:  $0.31
5,000:  $0.26
2,053
in stock
mfr. part #: rn60d4991fre6
mfr.: vishay
description: metal film resistors 1/4watt 4.99kohms 1% 100ppm
rohs: no
mouser part #: 71-rn60d4991f/r
1,000:  $0.279
2,000:  $0.251
5,000:  $0.214
10,000:  $0.188
25,000:  $0.163
1,000
in stock
tti • ecia (neda) member • authorized distributor
tti, inc. product information rohs
lead (pb) 		pricing availability
mfr. part #: rk73h2attd4991f
mfr.: koa speer
description: thick film resistors - smd 1/8watt 4.99kohms 1%
compliant per exemption
pb-free
5,000:  $0.003300
1,000,000
mfr. part #: rk73h1jttd4991f
mfr.: koa speer
description: thick film resistors - smd 1/10watts 4.99kohms
compliant per exemption
pb-free
5,000:  $0.002200
1,000,000
mfr. part #: rk73h2bttd4991f
mfr.: koa speer
description: thick film resistors - smd 1/4watt 4.99kohms 1%
compliant per exemption
pb-free
5,000:  $0.004800
525,000
mfr. part #: rn732attd4991b25
mfr.: koa speer
description: thin film resistors - smd 1/10w 4.99kohm 0.1% 25ppm
compliant
pb-free
5,000:  $0.127000
10,000:  $0.120000
185,000
mfr. part #: rn732bttd4991b25
mfr.: koa speer
description: thin film resistors - smd 1/8w 4.99kohm 0.1% 25ppm
compliant
pb-free
5,000:  $0.150000
10,000:  $0.144000
35,000
mfr. part #: rn731jttd4991b25
mfr.: koa speer
description: thin film resistors - smd 1/16w 4.99kohm 0.1% 25ppm
compliant
pb-free
5,000:  $0.103000
10,000:  $0.098000
130,000
mfr. part #: rk73h2ettd4991f
mfr.: koa speer
description: thick film resistors - smd 1/3watt 4.99kohms 1%
compliant per exemption
pb-free
5,000:  $0.020400
10,000:  $0.019000
25,000:  $0.016700
55,000
mfr. part #: rn732attd4991b25.
mfr.: koa speer
description: thin film resistors - smd 1/10w 4.99kohm 0.1% 25ppm
compliant
pb-free
25:  $0.400000
100:  $0.278000
250:  $0.200000
500:  $0.160000
1,000:  $0.153000
1,450
mfr. part #: rn732bttd4991b25.
mfr.: koa speer
description: thin film resistors - smd 1/8w 4.99kohm 0.1% 25ppm
compliant
pb-free
25:  $0.578000
100:  $0.295000
250:  $0.236000
500:  $0.179000
1,000:  $0.172000
5,000
mfr. part #: rn731jttd4991b25.
mfr.: koa speer
description: thin film resistors - smd 1/16w 4.99kohm 0.1% 25ppm
compliant
pb-free
25:  $0.344000
100:  $0.261000
250:  $0.202000
500:  $0.140000
1,000:  $0.131000
4,850
mfr. part #: rn732bttd4991b10
mfr.: koa speer
description: thin film resistors - smd 1/8w 4.99kohm 0.1% 10ppm
compliant
pb-free
5,000:  $0.417000
10,000:  $0.400000
15,000
mfr. part #: rk73h1jttdd4991f
mfr.: koa speer
description: thick film resistors - smd 1/10watts 4.99kohms
compliant per exemption
pb-free
10,000:  $0.002600
60,000
mfr. part #: rn731jttd4991f25
mfr.: koa speer
description: thin film resistors - smd 4.99k ohm 1% 25ppm
compliant
pb-free
5,000:  $0.038000
10,000:  $0.036000
10,000
mfr. part #: 5063jd 499 1%tr
mfr.: vishay
description: metal film resistors - through hole 499 ohm 1% 50ppm 1/3w
compliant
pb-free
5,000:  $0.023000
10,000:  $0.021900
25,000:  $0.021000
15,000
mfr. part #: rk73h2btted4991f
mfr.: koa speer
description: thick film resistors - smd 4.99k ohm 1%
compliant per exemption
pb-free
10,000:  $0.005400
40,000
mfr. part #: rn732bttd4991f25
mfr.: koa speer
description: thin film resistors - smd 1/8w 4.99kohm 1% 25ppm
compliant
pb-free
5,000:  $0.092000
10,000:  $0.088000
10,000
mfr. part #: rk73h2attdd4991f
mfr.: koa speer
description: thick film resistors - smd 1/8watt 4.99kohms 1%
compliant per exemption
pb-free
10,000:  $0.003300
20,000
mfr. part #: rn55d4991ftr
mfr.: vishay
description: metal film resistors - through hole 4.99k ohm 1% 100ppm 1/8w
non-compliant
1,000:  $0.039000
3,000:  $0.035000
5,000:  $0.033000
8,000
mfr. part #: rn55d4991f
mfr.: vishay
description: metal film resistors - through hole 4.99k ohm 1% 100ppm 1/8w
non-compliant
100:  $0.076000
500:  $0.047000
1,000:  $0.039000
7,900
mfr. part #: rn60d4991f
mfr.: vishay
description: metal film resistors - through hole 4.99k ohm 1% 100ppm 1/4w
non-compliant
100:  $0.114000
500:  $0.071000
1,000:  $0.059000
2,900
mfr. part #: rk73h2bltd4991f
mfr.: koa speer
description: thick film resistors - smd 1/4watt 4.99kohms 1%
non-compliant
30,000
mfr. part #: rn60d4991ftr
mfr.: vishay
description: metal film resistors - through hole 4.99k ohm 1% 100ppm 1/4w
non-compliant
1,000:  $0.061000
3,000:  $0.055000
5,000:  $0.052000
3,000
mfr. part #: rn65d4991f
mfr.: vishay
description: metal film resistors - through hole 4.99k ohm 1% 100ppm 1/2w
non-compliant
100:  $0.279000
500:  $0.173000
1,000:  $0.144000
600
verical • authorized dealer
元器件型号 厂商 描述 rohs 数量 价格
rk73h1jttd4991f koa speer electronics res thick film 0603 4.99k ohm 1% 1/10w 100ppm/c smd punched paper t/r yes 70000
$0.0016
rn731jttd4991b25 koa speer electronics res thin film 0603 4.99k ohm 0.1% 1/16w 25ppm/c smd paper t/r yes 15000
$0.0873
rk73h2bttdd4991f koa speer electronics res thick film 1206 4.99k ohm 1% 1/4w 100ppm/c smd paper t/r yes 90000
$0.0033
rn732attd4991b25 koa speer electronics res thin film 0805 4.99k ohm 0.1% 1/10w 25ppm/c smd paper t/r yes 10000
$0.1016
rn60d4991fb14 vishay res metal film 4.99k ohm 1% 1/4w 100ppm/c axl thru-hole bulk no 305
$0.7089
rk73h2attdd4991f koa speer electronics res thick film 0805 4.99k ohm 1% 1/8w 100ppm/c molded smd paper t/r yes 160000
$0.0024
rn60d4991fre6 vishay res metal film 4.99k ohm 1% 1/4w _100ppm/_c axl th no 0
$0.0382
rn60d4991fre5 vishay res metal film 4.99k ohm 1% 1/4w 100ppm/c conformal axl thru-hole t/r no 0
$0.0378
mcu08050d4991bp100 vishay res thin film 0805 4.99k ohm 0.1% 1/8w 25ppm/c molded smd paper t/r yes 2000
$0.1889
avnet express • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 avnet # 数量 价格
mcu08050d4991bp100 vishay / bc components res thnflm 0805 4.99k ohm 0.1% 1/8w 25ppm/ c smd - tape and reel mcu08050d4991bp100 18 wks factory lead time
1000 : $0.2122
3000 : $0.1964
6000 : $0.1827
rn55d4991fr36 vishay / dale res mtlflm 4.99k ohm 1% 1/8w 100ppm/ c axl th - tape and reel rn55d4991fr36 7 wks factory lead time
5000 : $0.0424
15000 : $0.0393
30000 : $0.0365
rn70d4991fre6 vishay / dale res mtlflm 4.99k ohm 1% 1w 100ppm/ c axl th - tape and reel rn70d4991fre6 6 wks factory lead time
1000 : $0.4386
3000 : $0.3231
mct06030d4991bp500 vishay / bc components res thnflm 0603 4.99k ohm 0.1% 1/10w 25ppm/ c smd - tape and reel mct06030d4991bp500 13 wks factory lead time
5000 : $0.1698
15000 : $0.1572
30000 : $0.1462
rn60d4991fre8 vishay / dale cmf-60 4.99k 1% t-1 rn60d4991f re8 - tape and reel rn60d4991fre8 9 wks factory lead time
2000 : $0.0577
6000 : $0.0534
12000 : $0.0497
rn65d4991fr36 vishay / dale cmf-65 4.99k 1% t-1 rn65d4991f r36 - tape and reel rn65d4991fr36 6 wks factory lead time
2500 : $0.1426
7500 : $0.132
15000 : $0.1228
rn65d4991fre5 vishay / dale cmf-65 4.99k 1% t-1 rn65d4991f re5 - tape and reel rn65d4991fre5 6 wks factory lead time
500 : $0.1462
1000 : $0.1228
rn65d4991fre7 vishay / dale res mtlflm 4.99k ohm 1% 1/2w 100ppm/ c axl th - tape and reel rn65d4991fre7 6 wks factory lead time
1500 : $0.1426
4500 : $0.132
9000 : $0.1228
rn65d4991fre8 vishay / dale res mtlflm 4.99k ohm 1% 1/2w 100ppm/ c axl th - tape and reel rn65d4991fre8 6 wks factory lead time
2000 : $0.1426
6000 : $0.132
12000 : $0.1228
rn60d4991fr36 vishay / dale res mtlflm 4.99k ohm 1% 1/4w 100ppm/ c axl th - tape and reel rn60d4991fr36 9 wks factory lead time
2500 : $0.0577
7500 : $0.0534
15000 : $0.0497
rn60d4991fre5 vishay / dale cmf-60 4.99k 1% t-1 rn60d4991f re5 - tape and reel rn60d4991fre5 9 wks factory lead time
500 : $0.1462
1000 : $0.0497
rn55d4991fre5 vishay / dale res mtlflm 4.99k ohm 1% 1/8w 100ppm/ c axl th - tape and reel rn55d4991fre5 7 wks factory lead time
500 : $0.1462
1000 : $0.0424
5000 : $0.0365
ntr06d4991btrf nic components res thnflm 0603 4.99k ohm 0.5% 1/16w 10ppm/ c smd - tape and reel ntr06d4991btrf 10 wks factory lead time
5000 : $0.0731
15000 : $0.0676
30000 : $0.0628
rn60d4991fre7 vishay / dale cmf-60 4.99k 1% t-1 rn60d4991f re7 - tape and reel rn60d4991fre7 9 wks factory lead time
1500 : $0.0577
4500 : $0.0534
9000 : $0.0497
rn55d4991fb70 vishay / dale res mtlflm 4.99k ohm 1% 1/8w 100ppm/ c axl th - bulk rn55d4991fb70 7 wks factory lead time
500 : $0.1462
1000 : $0.0424
5000 : $0.0365
rn55d4991fre7 vishay / dale res mtlflm 4.99k ohm 1% 1/8w 100ppm/ c axl th - tape and reel rn55d4991fre7 7 wks factory lead time
1500 : $0.0424
6000 : $0.0365
rn55d4991fre8 vishay / dale res mtlflm 4.99k ohm 1% 1/8w 100ppm/ c axl th - tape and reel rn55d4991fre8 7 wks factory lead time
2000 : $0.0424
6000 : $0.0365
rn65d4991fb14 vishay / dale res mtlflm 4.99k ohm 1% 1/2w 100ppm/ c axl th - bulk rn65d4991fb14 6 wks factory lead time
100 : $0.731
500 : $0.1462
1000 : $0.1228
rn65d4991fb70 vishay / dale res mtlflm 4.99k ohm 1% 1/2w 100ppm/ c axl th - bulk rn65d4991fb70 6 wks factory lead time
500 : $0.1462
1000 : $0.1228
rn60d4991fre6 vishay / dale res mtlflm 4.99k ohm 1% 1/4w 100ppm/ c axl th - tape and reel rn60d4991fre6 9 wks factory lead time
1000 : $0.0577
3000 : $0.0534
6000 : $0.0497
rn65d4991fre6 vishay / dale res mtlflm 4.99k ohm 1% 1/2w 100ppm/ c axl th - tape and reel rn65d4991fre6 6 wks factory lead time
1000 : $0.1426
3000 : $0.132
6000 : $0.1228
rn60d4991fb14 vishay / dale res mtlflm 4.99k ohm 1% 1/4w 100ppm/ c axl th - bulk rn60d4991fb14 100 in stock
1 : $0.731
500 : $0.1462
1000 : $0.0497
rn55d4991fre6 vishay / dale res mtlflm 4.99k ohm 1% 1/8w 100ppm/ c axl th - tape and reel rn55d4991fre6 3000 in stock
1000 : $0.0424
5000 : $0.0365
rn55d4991fb14 vishay / dale res mtlflm 4.99k ohm 1% 1/8w 100ppm/ c axl th - bulk rn55d4991fb14 7 wks factory lead time
100 : $0.731
500 : $0.1462
1000 : $0.0424
5000 : $0.0365
arrow electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 arrow# 数量 价格
rn55d4991f international resistive company (irc) res metal glaze 4.99k ohm 1% 1/8w ±100ppm/°c conformal axl thru-hole rn55d4991f 0
$0.23
rk73g2attd4991f koa speer electronics res thick film 0805 4.99k ohm 1% 1/8w ±50ppm/°c molded smd punched paper t/r rk73g2attd4991f 0
$0.042
rk73h1jltd4991f koa speer electronics res thick film 0603 4.99k ohm 1% 1/10w ±100ppm/°c molded smd punched paper t/r rk73h1jltd4991f 0
$0.014
rk73h1jttd4991f koa speer electronics res thick film 0603 4.99k ohm 1% 1/10w ±100ppm/°c molded smd punched paper t/r rk73h1jttd4991f 65000
$0.0022
rk73h1jttd4991f koa speer electronics res thick film 0603 4.99k ohm 1% 1/10w ±100ppm/°c molded smd punched paper t/r rk73h1jttd4991f**mult1 6602
click buy for pricing
rk73h1jttdd4991f koa speer electronics res thick film 0603 4.99k ohm 1% 1/10w ±100ppm/°c molded smd paper t/r rk73h1jttdd4991f 10000
$0.0022
rk73h2altd4991f koa speer electronics res thick film 0805 4.99k ohm 1% 1/8w ±100ppm/°c molded smd punched paper t/r rk73h2altd4991f 0
$0.016
rk73h2attd4991f koa speer electronics res thick film 0805 4.99k ohm 1% 1/8w ±100ppm/°c molded smd punched paper t/r rk73h2attd4991f 360000
$0.0034
rk73h2attd4991f koa speer electronics res thick film 0805 4.99k ohm 1% 1/8w ±100ppm/°c molded smd punched paper t/r rk73h2attd4991f**mult1 4794
click buy for pricing
rk73h2attdd4991f koa speer electronics res thick film 0805 4.99k ohm 1% 1/8w ±100ppm/°c molded smd paper t/r rk73h2attdd4991f 160000
$0.0034
rk73h2bltd4991f koa speer electronics res thick film 1206 4.99k ohm 1% 1/4w ±100ppm/°c molded smd punched paper t/r rk73h2bltd4991f 0
$0.017
rk73h2bltd4991f koa speer electronics res thick film 1206 4.99k ohm 1% 1/4w ±100ppm/°c molded smd punched paper t/r rk73h2bltd4991f**mult1 4900
click buy for pricing
rk73h2bttd4991f koa speer electronics res thick film 1206 4.99k ohm 1% 1/4w ±100ppm/°c molded smd punched paper t/r rk73h2bttd4991f 75000
$0.0046
rk73h2bttd4991f koa speer electronics res thick film 1206 4.99k ohm 1% 1/4w ±100ppm/°c molded smd punched paper t/r rk73h2bttd4991f**mult1 6680
click buy for pricing
rk73h2bttdd4991f koa speer electronics res thick film 1206 4.99k ohm 1% 1/4w ±100ppm/°c molded smd paper t/r rk73h2bttdd4991f 90000
$0.0046
rk73h2eltd4991f koa speer electronics res thick film 1210 4.99k ohm 1% 1/3w ±100ppm/°c molded smd punched paper t/r rk73h2eltd4991f 0
$0.024
rk73h2ettd4991f koa speer electronics res thick film 1210 4.99k ohm 1% 1/3w ±100ppm/°c molded smd punched paper t/r rk73h2ettd4991f 0
$0.022
rn731jltd4991b25 koa speer electronics res thin film 0603 4.99k ohm 0.1% 1/16w ±25ppm/°c molded smd paper t/r rn731jltd4991b25 0
$0.44
rn731jttd4991b25 koa speer electronics res thin film 0603 4.99k ohm 0.1% 1/16w ±25ppm/°c molded smd paper t/r rn731jttd4991b25 15000
$0.11
rn732attd4991b25 koa speer electronics res thin film 0805 4.99k ohm 0.1% 1/10w ±25ppm/°c molded smd punched paper t/r rn732attd4991b25 10000
$0.13
rn732bltd4991b25 koa speer electronics res thin film 1206 4.99k ohm 0.1% 1/8w ±25ppm/°c molded smd paper t/r rn732bltd4991b25 0
$0.47
rn732eltd4991b25 koa speer electronics rn732eltd4991b25 0
$0.39
rn732bttd4991b25 koa speer electronics res thin film 1206 4.99k ohm 0.1% 1/8w ±25ppm/°c molded smd paper t/r rn732bttd4991b25 0
$0.15
rn732bttd4991d10 koa speer electronics res thin film 1206 4.99k ohm 0.5% 1/8w ±10ppm/°c molded smd paper t/r rn732bttd4991d10 0
$0.17
era-3eed4991v panasonic era-3eed4991v era-3eed4991v 10000
$0.018
era-2aed4991x panasonic thin film resistor,chip,0402,1 era2aed4991x 0
$0.046
erj-p03d4991v panasonic anti-surge chip resistor 0603 erjp03d4991v 0
$0.062
erj-p06d4991v panasonic res thick film 0805 4.99k ohm 0.5% 1/4w ±100ppm/°c molded smd punched carrier t/r erjp06d4991v 0
$0.04
erj-p08d4991v panasonic res thick film 1206 4.99k ohm 0.5% 1/3w ±100ppm/°c molded smd punched carrier t/r erjp08d4991v 0
$0.046
erj-p14d4991u panasonic res thick film 1210 4.99k ohm 0.5% 1/2w ±100ppm/°c molded smd embossed carrier t/r erjp14d4991u 0
$0.071
mcs04020d4991be100 vishay res thin film 0402 4.99k ohm 0.1% 1/16w ±25ppm/°c molded smd paper t/r mcs04020d4991be100 0
$0.26
mct06030d4991bp100 vishay res thin film 0603 4.99k ohm 0.1% 1/10w ±25ppm/°c molded smd paper t/r mct06030d4991bp100 0
$0.23
mcu08050d4991bp100 vishay res thin film 0805 4.99k ohm 0.1% 1/8w ±25ppm/°c molded smd paper t/r mcu08050d4991bp100 2000
$0.23
rn55d4991fb14 vishay res metal film 4.99k ohm 1% 1/8w ±100ppm/°c conformal axl thru-hole bulk rn55d4991f 0
$0.88
rn55d4991fre6 vishay res metal film 4.99k ohm 1% 1/8w ±100ppm/°c conformal axl thru-hole t/r rn55d4991f-t/r(1k) 0
$0.058
rn55d4991fr36 vishay res metal film 4.99k ohm 1% 1/8w ±100ppm/°c conformal axl thru-hole t/r rn55d4991fr36 0
$0.05
rn55d4991fre6 vishay res metal film 4.99k ohm 1% 1/8w ±100ppm/°c conformal axl thru-hole t/r rn55d4991fre6 0
$0.058
rn60d4991fb14 vishay res metal film 4.99k ohm 1% 1/4w -500ppm/°c to 200ppm/°c conformal axl thru-hole rn60d4991f 305
$0.88
rn60d4991fre5 vishay res metal film 4.99k ohm 1% 1/4w ±100ppm/°c conformal axl thru-hole t/r rn60d4991fre5 0
$0.18
rn60d4991fre6 vishay res metal film 4.99k ohm 1% 1/4w ±100ppm/°c conformal axl thru-hole t/r rn60d4991fre6 1000
$0.054
rn65d4991fb14 vishay res metal film 4.99k ohm 1% 1/2w ±100ppm/°c conformal axl thru-hole bulk rn65d4991fb14 0
$0.88
allied electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 allied # 数量 价格
rn55d4991f irc resistor; metal film; 4.99k ohm; 1/10w; 1% 430-0153 0
1 : $0.24
50 : $0.22
100 : $0.20
500 : $0.18
1000 : $0.16
see more
rn65d4991fb14 vishay dale resistor;metal film;res 4.99 kilohms;pwr-rtg 0.5 w;tol 1%;axial;military 895-0219 474
1 : $0.504
50 : $0.458
100 : $0.429
250 : $0.406
500 : $0.37
see more
rn60d4991fb14 vishay dale resistor;metal film;res 4.99 kilohms;pwr-rtg 0.25 w;tol 1%;axial;military 895-0597 4316
1 : $0.129
50 : $0.102
100 : $0.096
250 : $0.091
500 : $0.086
see more
rn55d4991fb14 vishay dale resistor;metal film;res 4.99 kilohms;pwr-rtg 0.125 w;tol 1%;axial;military 895-0814 9772
1 : $0.09
50 : $0.085
100 : $0.08
250 : $0.075
500 : $0.07
see more
future electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 pkg qty rohs pb free datasheet 数量 价格 (usd)
rn55d4991fblk irc military resistor 1000 n n datasheet 0
1000 : $0.189
onlinecomponents.com • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 oc # 数量 价格
rn55d4991f dale resistor rn55d4991f 369
1  : $.67
25  : $.56
50  : $.46
100  : $.38
rn65d-4991f irc rn65d4991f 59
mf55d-4991-f-t52 koa speer mf55d4991ft52 1500
visit website to request pricing
rn60d4991f trw rn60d4991f 397
1  : $.38
25  : $.31
50  : $.28
100  : $.24
rn65d4991f trw rn65d4991f 200
1  : $1.54
10  : $1.25
25  : $.98
50  : $.89
nrc electronics • authorized distributor
元器件型号 厂商 描述 nrc # 数量 价格
ern1/4d4991ft-p jaro components, inc. rs mf #127 ern1/4d4991ft-p .25w 4.99k 1% 100ppm t/r(rohs 810696-1 5000
call
electro sonic • ecia (neda) member • authorized distributor
part# 厂商 rohs 数量
rk73h2attd4991f koa speer y 3800
basiceparts
元器件型号 厂商 描述 date code 数量
rn60d4991f dal resd4r99xa0r25xfxmf dale s5l5a 551
crestwood technology group
元器件型号 厂商 rapid quote 数量
55d4991ft52 koa get rapid quote 5199
mf55d4991ft52 koa get rapid quote 5199
inland empire components
元器件型号 厂商 数量
87016-d4991fc ohmtek 31
rk73h2ettd4991f vishay 4980
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