型号

IC芯片K490品牌、价格、PDF参数

newark • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 newark # 数量 价格
prl-260ant pulse research lab product description:programmablenecl/ttlfrequencydivider(f/2 - f/512) , each 03k4900 0
1 + : $995
prl-350ecl pulse research lab product description:2-ch. comparator/sinewave converter, ecl outputs , each 03k4901 0
1 + : $525
prl-350ttl pulse research lab product description:2-ch.comparator/sinewave converter, ttl outputs , each 03k4902 0
1 + : $525
prl-414b pulse research lab product description:1:4ttlfanout line driver , each 03k4903 1
1 + : $415
prl-420nd pulse research lab product description:2-ch.translator,ttlto necl , each 03k4904 0
1 + : $525
prl-420pd pulse research lab product description:2-ch.translator,ttltopecl , each 03k4905 0
1 + : $525
prl-420td pulse research lab product description:2-ch.translator,ttltodifferentialttl , each 03k4906 0
1 + : $525
prl-422necl pulse research lab product description:2-ch.translator,rs-422to necl , each 03k4907 0
1 + : $765
prl-422rs pulse research lab product description:2-ch.translator, necltors-422 , each 03k4908 0
1 + : $765
prl-425n pulse research lab product description:2-ch. universal diff. receiver, necl outputs , each 03k4909 0
1 + : $525
tms320r2812ghha texas instruments ic, dsc, 32bit, 150mhz, 1.89v, bga-179, each 08k4901 0
1-24 : $21.3
25-99 : $18.11
100-249 : $16.83
250-499 : $15.45
500-999 : $14.7
1000-2499 : $13.85
2500-4999 : $13.42
5000 or more : $13.1
see more
zbvbg5 square d pushbutton light module 22mm 24-120v xb4 , each 20k4902 291
1-24 : $45.31
25-49 : $43.04
50-99 : $41.79
100-249 : $40.53
250 or more : $39.02
see more
zbvb17c50 square d white led light module 24v por pcb, each 20k4904 500
1-24 : $19.74
25-49 : $18.13
50-99 : $16.72
100-249 : $16.22
250 or more : $15.61
see more
zbvb47c50 square d red led light module 24v for pcb, each 20k4906 200
1-24 : $19.74
25-49 : $18.13
50-99 : $16.72
100-249 : $16.22
250 or more : $15.61
see more
zbvj3 square d pushbutton light module 22mm 12v xb4, each 20k4907 139
1-24 : $45.31
25-49 : $43.04
50-99 : $41.79
100-249 : $40.53
250 or more : $39.02
see more
zbvj4 square d pushbutton light module 22mm 12v xb4, each 20k4908 2059
1-24 : $45.31
25-49 : $43.04
50-99 : $41.79
100-249 : $40.53
250 or more : $39.02
see more
esmg201ell101mn20s united chemi-con capacitor alum elec 100uf, 200v, radial, each 23k4908 0
1-9 : $4.49
10-99 : $3.62
100-499 : $2.83
500-999 : $2.11
1000-4999 : $1.96
5000-9999 : $1.89
10000 or more : $1.81
see more
ncp300lsn27t1g on semiconductor voltage detector, cut tape 26k4907 2728
1-24 : $.511
25-99 : $.439
100-249 : $.347
250-499 : $.301
500-999 : $.254
1000 or more : $.203
see more
ncp300lsn30t1g on semiconductor voltage regulator ic, cut tape 26k4908 0
1-24 : $.511
25-99 : $.439
100-249 : $.347
250-499 : $.301
500-999 : $.254
1000 or more : $.203
see more
597-3111-407f dialight led, red, 17mcd, 660nm, cut tape 30k4900 2989
1-24 : $.491
25-99 : $.491
100-249 : $.454
250 or more : $.412
597-3111-507f dialight led, red, 16mcd, 660nm, cut tape 30k4902 3415
1-24 : $.387
25-99 : $.379
100-249 : $.333
250 or more : $.303
597-3121-202f dialight led, red, 20mcd, 660nm, cut tape 30k4903 100
1-24 : $.708
25-99 : $.692
100-249 : $.557
250-499 : $.485
500-999 : $.419
1000 or more : $.363
see more
597-3121-207f dialight led, 2.39mm, red, 20mcd, 660nm, cut tape 30k4904 208
1-24 : $.571
25-99 : $.558
100-249 : $.492
250 or more : $.447
ms3476w12-10s matrix mb 10c 10#20 skt plug , each 31k4902 177
1-24 : $37.78
25-49 : $34.69
50-99 : $32
100-249 : $31.03
250 or more : $29.88
see more
ms3476w12-10sw matrix mb 10c 10#20 skt plug , each 31k4903 177
1-24 : $37.78
25-49 : $34.69
50-99 : $32
100-249 : $31.03
250 or more : $29.88
see more
ms3476w12-8p matrix mb 8c 8#20 pin plug , each 31k4905 177
1-24 : $38.34
25-49 : $35.21
50-99 : $32.48
100-249 : $31.5
250 or more : $30.32
see more
cd4047bpwe4 texas instruments ic, mono/astbl multvibrtr, 125ns tssop14, each 33k4902 0
1-24 : $.556
25-99 : $.41
100-249 : $.351
250-499 : $.303
500-999 : $.257
1000-2499 : $.198
2500-4999 : $.181
5000 or more : $.17
see more
cd4048bpwe4 texas instruments ic, multi function gate, 8i/p, tssop-16, each 33k4904 0
1-24 : $.484
25-99 : $.376
100-249 : $.327
250-499 : $.285
500-999 : $.242
1000-2499 : $.194
2500-4999 : $.176
5000 or more : $.164
see more
ss-01gl2d omron electronic components micro sw, roller lever, spdt, 100ma 125v, each 35k4903 0
1-24 : $3.54
25-49 : $3.23
50-99 : $2.99
100-199 : $2.73
200-499 : $2.55
500 or more : $2.21
see more
ss-10d omron electronic components micro switch, pin plunger, spdt 10a 250v, each 35k4904 103
1-24 : $2.3
25-49 : $2.3
50-99 : $2.3
100-199 : $2.13
200-499 : $1.98
500 or more : $1.72
see more
ss-10gl omron electronic components micro switch, hinge lever, spdt 10a 250v, each 35k4905 88
1-24 : $1.76
25-49 : $1.76
50-99 : $1.76
100-199 : $1.76
200-499 : $1.68
500 or more : $1.46
see more
ss-3gl13p omron electronic components micro switch, roller lever, spdt 3a 125v, each 35k4906 0
1-24 : $1.05
25-49 : $.953
50-99 : $.882
100-199 : $.806
200-499 : $.752
500 or more : $.651
see more
ss-5gl omron electronic components micro switch, hinge lever, spdt, 5a 250v, each 35k4907 602
1-24 : $1.18
25-49 : $1.18
50-99 : $1.18
100-199 : $1.18
200-499 : $1.18
500 or more : $1.06
see more
74ahc16541dggre4 texas instruments ic, non inverting buffer, tssop-48, tape on reel of 1 37k4902 0
1 + : $.575
74alvcf162835gre4 texas instruments ic, 18bit universal bus driver, tssop-56, tape on reel of 1 37k4906 0
1 + : $1.13
74alvchr16245gre4 texas instruments ic, non inverting transceiver, tssop-48, tape on reel of 1 37k4909 0
1 + : $.625
mcta100/25 multicomp toroidal transformer, each 38k4900 0
1-24 : $29.42
25-49 : $27.97
50-99 : $26.52
100-249 : $25.18
250 or more : $23.96
see more
mcta1000/40 multicomp toroidal transformer, each 38k4901 0
1-9 : $134.57
10-24 : $124.22
25-49 : $115.69
50-99 : $111.43
100 or more : $106.56
see more
mcta1000/55 multicomp toroidal transformer, each 38k4903 0
1-9 : $134.57
10-24 : $124.22
25-49 : $115.69
50-99 : $111.43
100 or more : $106.56
see more
mcta120/15 multicomp toroidal transformer, each 38k4905 6
1-24 : $23.29
25-49 : $23.29
50-99 : $23.29
100-249 : $23.29
250 or more : $19.71
see more
mcta120/18 multicomp toroidal transformer, each 38k4906 0
1-24 : $29.56
25-49 : $28.08
50-99 : $26.74
100-249 : $25.88
250 or more : $25.02
see more
mcta120/25 multicomp toroidal transformer, each 38k4907 2
1-24 : $46.18
25-49 : $43.88
50-99 : $41.77
100-249 : $40.43
250 or more : $39.09
see more
mcta120/55 multicomp toroidal transformer, each 38k4908 0
1-24 : $29.56
25-49 : $28.08
50-99 : $26.74
100-249 : $25.88
250 or more : $25.02
see more
mcta160/12 multicomp toroidal transformer, each 38k4909 0
1-24 : $35.97
25-49 : $34.18
50-99 : $32.54
100-249 : $31.49
250 or more : $30.45
see more
lm361m/nopb national semiconductor ic, diff comp, single, 14ns, nsoic-14, each 41k4904 316
1-24 : $2.3
25-99 : $1.95
100-249 : $1.75
250-499 : $1.56
500-999 : $1.36
1000-2499 : $1.13
2500-4999 : $1.05
5000 or more : $1.01
see more
crcw120621r5fkea vishay dale resistor, thick film, 21.5ohm, 250mw, 1%, tape on reel of 1 42k4900 0
1-9999 : $.01
10000-24999 : $.009
25000-49999 : $.008
50000-99999 : $.007
100000 or more : $.006
see more
crcw1206210kfkea vishay dale resistor, thick film, 210kohm, 250mw, 1%, tape on reel of 1 42k4901 0
1-9999 : $.009
10000-24999 : $.008
25000-49999 : $.007
50000 or more : $.006
crcw1206210rfkea vishay dale resistor, thick film, 210ohm, 250mw, 1%, tape on reel of 1 42k4902 0
1-9999 : $.01
10000-24999 : $.009
25000-49999 : $.008
50000-99999 : $.007
100000 or more : $.006
see more
crcw1206215kfkea vishay dale resistor, thick film, 215kohm, 250mw, 1%, tape on reel of 1 42k4903 0
1-9999 : $.009
10000-24999 : $.008
25000-49999 : $.007
50000 or more : $.006
crcw1206215rfkea vishay dale resistor, thick film, 215ohm, 250mw, 1%, tape on reel of 1 42k4904 0
1-9999 : $.01
10000-24999 : $.009
25000-49999 : $.008
50000-99999 : $.007
100000 or more : $.006
see more
crcw120622k0fkea vishay dale resistor, thick film, 22kohm, 250mw, 1%, tape on reel of 1 42k4905 0
1-9999 : $.009
10000-24999 : $.008
25000-49999 : $.007
50000 or more : $.006
crcw120622k6fkea vishay dale resistor, thick film, 22.6kohm, 250mw, 1%, tape on reel of 1 42k4906 0
1-9999 : $.009
10000-24999 : $.008
25000-49999 : $.007
50000 or more : $.006
crcw120622r0fkea vishay dale resistor, thick film, 22ohm, 250mw, 1%, tape on reel of 1 42k4907 0
1-9999 : $.01
10000-24999 : $.009
25000-49999 : $.008
50000-99999 : $.007
100000 or more : $.006
see more
crcw120622r1fkea vishay dale resistor, thick film, 22.1ohm, 250mw, 1%, cut tape 42k4908 6621
1-49 : $.087
50-199 : $.054
200-999 : $.031
1000 or more : $.021
crcw120622r6fkea vishay dale resistor, thick film, 22.6ohm, 250mw, 1%, tape on reel of 1 42k4909 0
1-9999 : $.01
10000-24999 : $.009
25000-49999 : $.008
50000-99999 : $.007
100000 or more : $.006
see more
zpt4051212n tdk lambda power supply, switch mode, 5v, each 52k4901 0
1-9 : $48.96
10 or more : $44.12
zpt4051515n tdk lambda power supply, switch mode, 5v, each 52k4903 0
1-9 : $48.96
10 or more : $44.12
zpt4052412p tdk lambda power supply, switch mode, 5v, each 52k4905 0
1-9 : $51.54
10 or more : $45
zpt405245n tdk lambda power supply, switch mode, 5v, each 52k4906 0
1-9 : $48.96
10 or more : $44.12
ihlp5050ezer100m01 vishay dale high current inductor, 10uh, 9a 20%, cut tape 53k4908 660
1-24 : $7.27
25-49 : $6.54
50-99 : $5.25
100-499 : $4.56
500-999 : $4.33
1000 or more : $4.19
see more
up5s-680-r coiltronics power inductor, 68uh, tape on reel of 1 54k4900 0
1-24 : $2.35
25-49 : $1.56
50-99 : $1.42
100-449 : $1.29
450-899 : $1.14
900-1799 : $1.05
1800-2699 : $.963
2700 or more : $.888
see more
up5s-681-r coiltronics power inductor, 680uh, tape on reel of 1 54k4901 0
1-24 : $2.35
25-49 : $1.56
50-99 : $1.42
100-449 : $1.29
450-899 : $1.14
900-1799 : $1.05
1800-2699 : $.963
2700 or more : $.888
see more
mc0805waf7500t5e-tr multicomp resistor, thick film, 750ohm, 100mw, 1%, tape on reel of 1 58k4900 0
1 + : $.004
mc0805waf7501t5e-tc multicomp resistor, thick film, 7.5kohm, 100mw, 1%, cut tape 58k4901 0
1-49 : $.016
50-199 : $.009
200-999 : $.007
1000 or more : $.006
mc0805waf7501t5e-tr multicomp resistor, thick film, 7.5kohm, 100mw, 1%, tape on reel of 1 58k4902 0
1 + : $.004
mc0805waf7502t5e-tc multicomp resistor, thick film, 75kohm, 100mw, 1%, cut tape 58k4903 0
1-49 : $.017
50-199 : $.01
200-999 : $.008
1000 or more : $.006
mc0805waf7502t5e-tr multicomp resistor, thick film, 75kohm, 100mw, 1%, tape on reel of 1 58k4904 0
1 + : $.004
mc0805waf7503t5e-tc multicomp resistor, thick film, 750kohm, 100mw, 1%, cut tape 58k4905 0
1-49 : $.017
50-199 : $.01
200-999 : $.008
1000 or more : $.006
mc0805waf7503t5e-tr multicomp resistor, thick film, 750kohm, 100mw, 1%, tape on reel of 1 58k4906 0
1 + : $.004
mc0805waf820jt5e-tc multicomp resistor, thick film, 82ohm, 100mw, 1%, cut tape 58k4907 0
1-49 : $.016
50-199 : $.009
200-999 : $.007
1000 or more : $.006
mc0805waf820jt5e-tr multicomp resistor, thick film, 82ohm, 100mw, 1%, tape on reel of 1 58k4908 0
1 + : $.004
mc0805waf8200t5e-tc multicomp resistor, thick film, 820ohm, 100mw, 1%, cut tape 58k4909 907
1-49 : $.017
50-199 : $.01
200-999 : $.008
1000 or more : $.006
mc56f8323vfbe freescale semiconductor ic, dsc, 16bit, 48kb 60mhz 2.75v lqfp-64, each 62k4907 15
1-9 : $10.72
10-24 : $10.6
25-99 : $9.97
100 or more : $6.22
l175j2r0e ohmite resistor, power, 2ohm, 175w, 5%, each 64k4901 0
1-24 : $29.15
25-99 : $27.54
100-249 : $24.48
250 or more : $23.83
l175j25re ohmite resistor, power, 25ohm, 175w, 5%, each 64k4904 8
1-24 : $18.67
25-99 : $17.63
100-249 : $15.68
250 or more : $15.26
l175j250e ohmite resistor, power, 250ohm, 175w, 5%, each 64k4905 24
1-24 : $16.87
25-99 : $15.94
100-249 : $14.17
250 or more : $13.8
l175j3r0e ohmite resistor, power, 3ohm, 175w, 5%, each 64k4907 2
1-24 : $19.69
25-99 : $18.61
100-249 : $16.54
250 or more : $16.1
max485esa+ maxim integrated products ic rs422/rs485 txrx 2.5mbps 5.25v nsoic8, each 65k4905 2007
1-24 : $4.02
25-99 : $2.68
100-499 : $1.94
500 or more : $1.71
cgs103u100w4c cornell dubilier capacitor alum elec 10000uf, 100v, screw, each 74k4900 103
1-9 : $36.12
10-24 : $33.56
25-49 : $31.17
50-99 : $27.81
100-249 : $26.21
250 or more : $23.65
see more
spc15306 spc technology d sub connector, standard, 37pos, rcpt, each 79k4900 299
1-99 : $3.31
100-249 : $2.64
250-499 : $2.42
500-999 : $2.22
1000 or more : $2.05
see more
spc15307 spc technology d sub connector, standard, 15pos, rcpt, each 79k4901 4562
1-249 : $2.32
250-499 : $1.74
500-999 : $1.55
1000-4999 : $1.39
5000 or more : $1.28
see more
spc15308 spc technology d sub connector, standard, 15pos, rcpt, each 79k4902 497
1-99 : $2.64
100-249 : $2.06
250-499 : $1.85
500-999 : $1.69
1000 or more : $1.55
see more
spc15310 spc technology d sub cover, size dc, zinc alloy, each 79k4904 401
1-49 : $9.14
50-99 : $7.48
100-249 : $6.88
250-499 : $6.33
500 or more : $5.91
see more
spc15311 spc technology d sub connector, standard, 50pos, rcpt, each 79k4905 31
1-49 : $11.01
50-99 : $9.01
100-249 : $8.29
250-499 : $7.63
500 or more : $7.12
see more
spc15312 spc technology d sub connector, standard, 37pos, plug, each 79k4906 763
1-99 : $2.5
100-249 : $2.4
250-499 : $2.4
500-999 : $2.34
1000 or more : $2.34
see more
spc15314 spc technology coaxial cable, rg-59/u, 3ft, black, each 79k4908 1558
1-99 : $1.62
100-249 : $1.55
250-499 : $1.55
500-999 : $1.51
1000 or more : $1.51
see more
spc15315 spc technology d sub connector, standard, 25pos, plug, each 79k4909 126
1-49 : $8.01
50-99 : $6.56
100-249 : $6.03
250-499 : $5.55
500 or more : $5.18
see more
mcta120/12 multicomp toroidal transformer, each 38k4904 0
1-24 : $29.56
25-49 : $28.08
50-99 : $26.74
100-249 : $25.88
250 or more : $25.02
see more
mc56f8322mfae freescale semiconductor ic, dsc, 16bit, 48kb 60mhz 2.75v lqfp-48, each 62k4903 0
1-9 : $12.13
10-24 : $12
25-99 : $11.28
100 or more : $7.05
lm361n/nopb national semiconductor ic, differential comp, single 14ns dip14, each 41k4906 81
1-24 : $3.39
25-99 : $2.73
100-249 : $2.48
250-499 : $2.24
500-999 : $2.01
1000-2499 : $1.7
2500-4999 : $1.61
5000 or more : $1.55
see more
rc55y 5k49 0.1% welwyn resistor, metal film, 5.49kohm 250mw 0.1%, each 97k8695 10
1-99 : $1.22
100-249 : $1.09
250-499 : $.98
500-999 : $.894
1000 or more : $.82
see more
1-828588-4 te connectivity / amp header, straight, 14way, each 98k4905 432
1-99 : $2.46
100-249 : $2.21
250-499 : $2.02
500-999 : $1.86
1000 or more : $1.72
see more
676-3200111 wells cti tssop socket, 20pos, through hole, each 93k4900 0
1-9 : $57.28
10-24 : $55.47
25-49 : $53.91
50-99 : $52.1
100 or more : $50.29
see more
mfr4 6k2 1% welwyn resistor, 0.5w 1% 6k2, each 97k4908 19995
1-249 : $.056
250-499 : $.05
500-999 : $.045
1000-4999 : $.04
5000 or more : $.037
see more
1-828584-6 te connectivity / amp header, right angle, 16way, each 98k4900 39
1-99 : $3.88
100-249 : $3.49
250-499 : $3.2
500-999 : $2.95
1000 or more : $2.75
see more
mfr4 6k8 1% welwyn resistor, 0.5w 1% 6k8, each 97k4909 32039
1-249 : $.056
250-499 : $.05
500-999 : $.045
1000-4999 : $.04
5000 or more : $.037
see more
rc55y 6k49 0.1% welwyn resistor, 0.25w 0.1% 6k49, each 97k8716 446
1-99 : $1.22
100-249 : $1.09
250-499 : $.98
500-999 : $.894
1000 or more : $.82
see more
mfr4 560r 1% welwyn resistor, 0.5w 1% 560r, each 97k4907 18900
1-249 : $.056
250-499 : $.05
500-999 : $.045
1000-4999 : $.04
5000 or more : $.037
see more
1-828590-0 te connectivity / amp header, straight, 10way, each 98k4907 903
1-99 : $3.17
100-249 : $2.86
250-499 : $2.61
500-999 : $2.4
1000 or more : $2.21
see more
mfr4 510k 1% welwyn resistor, 0.5w 1% 510k, each 97k4903 4350
1-249 : $.056
250-499 : $.05
500-999 : $.045
1000-4999 : $.04
5000 or more : $.037
see more
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element14 - asia pacific • authorized distributor
元器件型号 厂商 描述 封装14 # 数量 asia 价格 (usd)
cmf502k4900fheb vishay dale resistor, metal film, 2.49 kohm, 250 mw, 1% 1874182 951
1 : $0.62
10 : $0.59
cmf552k4900fheb vishay dale resistor, metal film, 2.49 kohm, 500 mw, 1% 1871564 718
1 : $0.14
10 : $0.13
y00892k49000tr0l vishay foil resistors / vpg resistor, 2.49kohm, 300mw, 0.01% 1906965 50
1 : $35.87
10 : $33.98
rc55y 2k49 0.1% welwyn resistor, 0.25w 0.1% 2k49 9501568 1998
1 : $0.98
10 : $0.87
rc55y 5k49 0.1% welwyn resistor, 0.25w 0.1% 5k49 9502475 135
1 : $0.98
10 : $0.87
rc55y 6k49 0.1% welwyn resistor, 0.25w 0.1% 6k49 9502688 443
1 : $0.98
10 : $0.87
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)
cmf502k4900fheb vishay dale resistor, metal film, 2.49 kohm, 250 mw, 1% 1874182 951 951
1 : £0.428
10 : £0.38
50 : £0.354
100 : £0.336
250 : £0.303
see more
cmf552k4900fheb vishay dale resistor, metal film, 2.49 kohm, 500 mw, 1% 1871564 718 718
1 : £0.234
10 : £0.207
50 : £0.193
100 : £0.182
250 : £0.166
see more
eur111k4907 avonwood kit, rfid, eureka, 125khz, rs232 reader 1702013 0 4
1 : £213.2
eur111k4909 avonwood kit, rfid, eureka, 125khz, usb reader 1702041 0 3
1 : £277.69
rc55y 2k49 0.1% welwyn resistor, 0.25w 0.1% 2k49 9501568 372 1827
1 : £0.61
10 : £0.59
25 : £0.52
50 : £0.47
100 : £0.4
see more
rc55y 5k49 0.1% welwyn resistor, 0.25w 0.1% 5k49 9502475 10 125
1 : £0.61
10 : £0.59
25 : £0.52
50 : £0.47
100 : £0.4
see more
rc55y 6k49 0.1% welwyn resistor, 0.25w 0.1% 6k49 9502688 1 692
1 : £0.48
10 : £0.47
25 : £0.43
50 : £0.37
100 : £0.31
see more
y00892k49000tr0l vishay foil resistors / vpg resistor, 2.49kohm, 300mw, 0.01% 1906965 50 50
1 : £39.851
10 : £37.757
25 : £35.663
50 : £33.558
100 : £31.464
see more
digi-key • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 digi-key # 数量 价格
490b b&k precision crt restorer analyzer bk490b-nd 0
1 : $1510.00
cmf502k4900fheb vishay/dale res 2.49k ohm 1% 50ppm 1/4w cmf2.49kqftr-nd 5000
tape & reel
1000 : $0.206
5000 : $0.194
10000 : $0.182
25000 : $0.169
50000 : $0.157
100000 : $0.148
see more
cmf502k4900fheb vishay/dale res 2.49k ohm 1% 50ppm 1/4w cmf2.49kqfct-nd 5912
cut tape
1 : $0.31
10 : $0.281
50 : $0.2626
100 : $0.25
250 : $0.225
500 : $0.2188
see more
cmf505k4900fheb vishay/dale res 5.49k ohm 1% 50ppm 1/4w cmf5.49kqfct-nd 1631
cut tape
1 : $0.31
10 : $0.281
50 : $0.2626
100 : $0.25
250 : $0.225
500 : $0.2188
see more
cmf505k4900fheb vishay/dale res 5.49k ohm 1% 50ppm 1/4w cmf5.49kqftr-nd 1000
tape & reel
1000 : $0.206
5000 : $0.194
10000 : $0.182
25000 : $0.169
50000 : $0.157
100000 : $0.148
see more
cmf506k4900fheb vishay/dale res 6.49k ohm 1% 50ppm 1/4w cmf6.49kqfct-nd 1197
cut tape
1 : $0.31
10 : $0.281
50 : $0.2626
100 : $0.25
250 : $0.225
500 : $0.2188
see more
cmf506k4900fheb vishay/dale res 6.49k ohm 1% 50ppm 1/4w cmf6.49kqftr-nd 1000
tape & reel
1000 : $0.206
5000 : $0.194
10000 : $0.182
25000 : $0.169
50000 : $0.157
100000 : $0.148
see more
cmf552k4900fheb vishay/dale res 2.49k ohm 1% 50ppm 1/2w cmf2.49khftr-nd 1000
tape & reel
1000 : $0.105
5000 : $0.099
10000 : $0.093
25000 : $0.087
50000 : $0.081
100000 : $0.076
see more
cmf552k4900fheb vishay/dale res 2.49k ohm 1% 50ppm 1/2w cmf2.49khfct-nd 1162
cut tape
1 : $0.17
10 : $0.149
50 : $0.1386
100 : $0.132
250 : $0.1188
500 : $0.1155
see more
cmf555k4900beeb vishay/dale res 5.49k ohm .1% 25ppm 1/2w cmf5.49khbtr-nd 1000
tape & reel
1000 : $0.379
5000 : $0.357
10000 : $0.335
25000 : $0.312
50000 : $0.29
100000 : $0.273
see more
cmf555k4900beeb vishay/dale res 5.49k ohm .1% 25ppm 1/2w cmf5.49khbct-nd 1706
cut tape
1 : $0.57
10 : $0.511
50 : $0.4768
100 : $0.454
250 : $0.4086
500 : $0.3973
see more
cmf555k4900fheb vishay/dale res 5.49k ohm 1% 50ppm 1/2w cmf5.49khftr-nd 1000
tape & reel
1000 : $0.105
5000 : $0.099
10000 : $0.093
25000 : $0.087
50000 : $0.081
100000 : $0.076
see more
cmf555k4900fheb vishay/dale res 5.49k ohm 1% 50ppm 1/2w cmf5.49khfct-nd 2651
cut tape
1 : $0.17
10 : $0.149
50 : $0.1386
100 : $0.132
250 : $0.1188
500 : $0.1155
see more
cmf556k4900fheb vishay/dale res 6.49k ohm 1% 50ppm 1/2w cmf6.49khfct-nd 3537
cut tape
1 : $0.17
10 : $0.149
50 : $0.1386
100 : $0.132
250 : $0.1188
500 : $0.1155
see more
cmf556k4900fheb vishay/dale res 6.49k ohm 1% 50ppm 1/2w cmf6.49khftr-nd 3000
tape & reel
1000 : $0.105
5000 : $0.099
10000 : $0.093
25000 : $0.087
50000 : $0.081
100000 : $0.076
see more
f3s-tgrsb4k4900 omron electronics inc-ia div tgr light curtain f3s-tgrsb4k4900-nd 0
1 : $3377.34
f3stgrsb4k4900 omron electronics inc-ia div tgr light curtain f3s-tgrsb4k4900-nd 0
1 : $3377.34
tlhk4900 vishay/semiconductors lamp 3mm red 40mcd alingap gaas 751-1117-nd 0
1 : $0.45
10 : $0.341
100 : $0.2315
250 : $0.1736
500 : $0.1447
1000 : $0.1157
2500 : $0.1029
5000 : $0.0964
see more
mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: cmf555k4900fkek
mfr.: vishay
description: metal film resistors 1/4watt 5.49kohms 1%
rohs: yes
mouser part #: 71-cmf555k4900fkek
1:  $0.14
50:  $0.10
100:  $0.08
500:  $0.07
1,000:  $0.06
100
in stock
mfr. part #: mba02040c2491fc100
mfr.: vishay
description: thin film resistors .4watt 2.49kohms 1% 1/8watt body size
rohs: yes
mouser part #: 594-5063jd2k490f
1:  $0.12
50:  $0.10
100:  $0.09
1,000:  $0.08
5,000:  $0.07
604
in stock
mfr. part #: ptf562k4900byek
mfr.: vishay
description: metal film resistors 1/8watt 2.49kohms .1% 10ppm
rohs: yes
mouser part #: 71-ptf562k4900byek
1:  $1.23
25:  $1.12
50:  $1.00
100:  $0.948
200:  $0.902
80
in stock
mfr. part #: mba02040c6491fc100
mfr.: vishay
description: thin film resistors .4watt 6.49kohms 1% 1/8watt body size
rohs: yes
mouser part #: 594-5063jd6k490f
1:  $0.12
50:  $0.10
100:  $0.09
1,000:  $0.08
5,000:  $0.07
400
in stock
mfr. part #: cmf602k4900fkek
mfr.: vishay
description: metal film resistors 1/2watt 2.49kohms 1%
rohs: yes
mouser part #: 71-cmf602k4900fkek
1:  $0.31
100:  $0.25
300:  $0.23
500:  $0.218
1,000:  $0.206
277
in stock
mfr. part #: cmf552k4900fhek
mfr.: vishay
description: metal film resistors 1/4watt 2.49kohms 1%
rohs: yes
mouser part #: 71-cmf552k4900fhek
1:  $0.15
25:  $0.14
100:  $0.125
500:  $0.109
1,000:  $0.102
328
in stock
mfr. part #: cpf12k4900feb14
mfr.: vishay
description: metal film resistors 1watt 2.49kohms 1%
rohs: no
mouser part #: 71-cpf1-f-2.49k
1:  $0.62
25:  $0.60
50:  $0.58
100:  $0.57
200:  $0.54
200
in stock
mfr. part #: ptf562k4900bzbf
mfr.: vishay
description: metal film resistors 1/8watt 2.49kohms .1% 5ppm
rohs: no
mouser part #: 71-ptf562k4900bzbf
1:  $1.96
25:  $1.79
50:  $1.59
100:  $1.51
200:  $1.43
230
in stock
mfr. part #: rs02b2k490fb12
mfr.: vishay
description: wirewound resistors 3watts 2.49kohms 1%
rohs: no
mouser part #: 71-rs2b-2.49k
1:  $1.89
10:  $1.54
25:  $1.24
50:  $1.00
100:  $0.954
1
in stock
mfr. part #: cpf15k4900feb14
mfr.: vishay
description: metal film resistors 1watt 5.49kohms 1%
rohs: no
mouser part #: 71-cpf1-f-5.49k
1:  $0.62
25:  $0.60
50:  $0.58
100:  $0.57
200:  $0.54
1,118
in stock
mfr. part #: cpf32k4900fkb14
mfr.: vishay
description: metal film resistors 3watts 2.49kohms 1%
rohs: no
mouser part #: 71-cpf3-f-2.49k
1:  $1.19
25:  $1.00
50:  $0.85
100:  $0.84
200:  $0.80
141
in stock
mfr. part #: sfr2500005491fr500
mfr.: vishay
description: metal film resistors 1/4watt 5.49kohms 1% sfr55 historical p/n
rohs: yes
mouser part #: 594-5043ed5k490f
5,000:  $0.029
10,000:  $0.025
20,000:  $0.021
30,000:  $0.018
50,000:  $0.015
5,000
in stock
mfr. part #: sfr2500002491fr500
mfr.: vishay
description: metal film resistors 1/4watt 2.49kohms 1% sfr55 historical p/n
rohs: yes
mouser part #: 594-5043ed2k490f
5,000:  $0.029
10,000:  $0.025
20,000:  $0.021
30,000:  $0.018
50,000:  $0.015
5,000
in stock
tti • ecia (neda) member • authorized distributor
tti, inc. product information rohs
lead (pb) 		pricing availability
mfr. part #: cmf552k4900fheb
mfr.: vishay
description: metal film resistors - through hole 2.49k ohm 1% 50ppm 1/4w
compliant
pb-free
1,000:  $0.048000
3,000:  $0.046000
5,000:  $0.045000
6,000
mfr. part #: cmf552k4900fhek
mfr.: vishay
description: metal film resistors - through hole 1/4watt 2.49kohms 1%
compliant
pb-free
100:  $0.100000
300:  $0.086000
500:  $0.072000
1,500
mfr. part #: wsf25152k490fkea
mfr.: vishay
description: metal film resistors - smd 2.49k ohm 1% 1w
compliant per exemption
pb-free
2,000:  $0.626000
6,000:  $0.600000
4,000
mfr. part #: rs02b2k490fe12
mfr.: vishay
description: wirewound resistors - through hole 3watts 2.49kohms 1%
compliant
pb-free
50:  $0.771000
100:  $0.730000
250:  $0.686000
100
mfr. part #: ptf562k4900bzek
mfr.: vishay
description: metal film resistors - through hole 1/8watt 2.49kohms .1% 5ppm
compliant
pb-free
100:  $1.022000
300:  $0.876000
500:  $0.736000
500
mfr. part #: cmf552k4900beek
mfr.: vishay
description: metal film resistors - through hole 2.49k ohm .1% 25ppm 1/4w
compliant
pb-free
100:  $0.378000
300:  $0.324000
500:  $0.272000
200
mfr. part #: cpf12k4900fee14
mfr.: vishay
description: metal film resistors - through hole 2.49k ohm 1% 25ppm 1w
compliant
pb-free
100:  $0.422000
300:  $0.362000
500:  $0.304000
200
mfr. part #: cmf556k4900fheb
mfr.: vishay
description: metal film resistors - through hole 6.49k ohm 1% 50ppm 1/4w
compliant
pb-free
1,000:  $0.070000
3,000:  $0.067000
5,000:  $0.065000
2,000
mfr. part #: cmf602k4900beeb
mfr.: vishay
description: metal film resistors - through hole 1/2watt 2.49kohms 0.1%
compliant
pb-free
1,000:  $0.295000
3,000:  $0.285000
5,000:  $0.275000
1,000
mfr. part #: sfr2500002491fr500
mfr.: vishay
description: metal film resistors - through hole 1/4watt 2.49kohms 1% sfr55 historical p/n
compliant
pb-free
5,000:  $0.010000
10,000:  $0.009500
25,000:  $0.009100
5,000
mfr. part #: cpf1 2.49k 1%t9
mfr.: vishay
description: metal film resistors - through hole 2.49k ohm 1% 25ppm 1w
non-compliant
100:  $0.444000
300:  $0.381000
500:  $0.320000
300
mfr. part #: ptf56 2.49k .1%t16
mfr.: vishay
description: metal film resistors - through hole 2.49k ohm .1% 5ppm 1/8w
non-compliant
100:  $1.067000
300:  $0.914000
500:  $0.768000
800
mfr. part #: wsc-2 2.49k 1%tr
mfr.: vishay
description: wirewound resistors - smd 2.49k ohm 1% 2w
non-compliant
1,000:  $1.284000
2,000:  $1.167000
3,000
mfr. part #: rs1a 2.49k 1%
mfr.: vishay
description: wirewound resistors - through hole 1watt 2.49kohms 1%
non-compliant
50:  $0.771000
100:  $0.730000
250:  $0.686000
150
mfr. part #: rs2b 2.49k 1%
mfr.: vishay
description: wirewound resistors - through hole 3watts 2.49kohms 1%
non-compliant
50:  $0.676000
100:  $0.640000
250:  $0.602000
150
arrow electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 arrow# 数量 价格
rnc 16 t9 6.49k 0.1% r sei stackpole electronics res thin film 0603 6.49k ohm 0.1% 1/16w ±25ppm/°c molded smd paper t/r rnc 16 t9 6k49 0.1% tr 0
$0.13
rncf20t92.49k0.1%r sei stackpole electronics resistor, smt, 0805, 2.49k ohm, +/-0.10%, +/-25ppm, thn film, t/r marked rncf 20 t9 2k49 0.1% tr 0
$0.12
cmf552k4900bheb vishay res metal film 2.49k ohm 0.1% 1/2w ±50ppm/°c conformal axl thru-hole t/r cmf552k4900bheb 0
$0.29
cmf552k4900fhea vishay res metal film 2.49k ohm 1% 1/2w ±50ppm/°c conformal axl thru-hole t/r cmf552k4900fhea 0
$0.09
cmf552k4900fhek vishay res metal film 2.49k ohm 1% 1/2w ±50ppm/°c conformal axl thru-hole bulk cmf552k4900fhek 0
$0.91
cmf552k4900fkea vishay res metal film 2.49k ohm 1% 1/2w ±100ppm/°c conformal axl thru-hole t/r cmf552k4900fkea 0
$0.046
cmf552k4900fkek vishay res metal film 2.49k ohm 1% 1/2w ±100ppm/°c conformal axl thru-hole bulk cmf552k4900fkek 0
$0.91
cmf552k4900flek vishay res metal film 2.49k ohm 1% 1/2w ±150ppm/°c conformal axl thru-hole bulk cmf552k4900flek 0
$0.91
cmf555k4900fhek vishay res metal film 5.49k ohm 1% 1/2w ±50ppm/°c conformal axl thru-hole bulk cmf555k4900fhek 0
$0.91
cmf555k4900fkek vishay res metal film 5.49k ohm 1% 1/2w ±100ppm/°c conformal axl thru-hole bulk cmf555k4900fkek 0
$0.91
cmf556k4900feea vishay res metal film 6.49k ohm 1% 1/2w ±25ppm/°c conformal axl thru-hole t/r cmf556k4900feea 0
$0.18
cmf556k4900fhek vishay res metal film 6.49k ohm 1% 1/2w ±50ppm/°c conformal axl thru-hole bulk cmf556k4900fhek 0
$0.91
cmf556k4900fkea vishay res metal film 6.49k ohm 1% 1/2w ±100ppm/°c conformal axl thru-hole t/r cmf556k4900fkea 0
$0.078
cmf556k4900fkr6 vishay res metal film 6.49k ohm 1% 1/2w ±100ppm/°c conformal axl thru-hole t/r cmf556k4900fkr6 0
$0.092
ptf566k4900fzbf vishay res metal film 6.49k ohm 1% 1/8w ±5ppm/°c conformal axl thru-hole bulk ptf56-6.49k-1pct-t16 0
$1.03
avnet express • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 avnet # 数量 价格
uxb02070g6491br100 vishay / bc components thin film,1/8w,6.49k,.1%,5ppm,1k t/r - tape and reel uxba6k4900b1t 9 wks factory lead time
1000 : $1.03
2000 : $0.7125
6000 : $0.5938
5053hd6k490ft/r vishay / bc components metal film,1/2w,6.49k,1%,100ppm,t/r - tape and reel 5053hd6k490ft/r 26 wks factory lead time
5000 : $0.0281
10000 : $0.0195
30000 : $0.0162
sfr2500002491fr500 vishay / bc components metal film,1/4w,2.49k,1%,100ppm,tr - tape and reel 5043ed2k490ft/r 5000 in stock
5000 : $0.0102
15000 : $0.0095
30000 : $0.0087
cmf552k4900fkeb vishay / dale res mtlflm 2.49k ohm 1% 1/2w 100ppm/ c axl th - tape and reel cmf552k4900fkeb 7 wks factory lead time
1000 : $0.0424
5000 : $0.0365
rf1k4909096 rochester electronics - bulk rf1k4909096 1 wks factory lead time
481 : $0.7429
cmf552k4900fkea vishay / dale res mtlflm 2.49k ohm 1% 1/2w 100ppm/ c axl th - tape and reel cmf552k4900fkea 7 wks factory lead time
5000 : $0.0385
cmf505k4900dhbf vishay / dale res mtlflm 5.49k ohm 0.5% 1/4w 50ppm/ c axl th - bulk cmf505k4900dhbf 13 wks factory lead time
100 : $0.731
500 : $0.3801
1000 : $0.2895
5000 : $0.2822
rf1k4909396 rochester electronics - bulk rf1k4909396 1 wks factory lead time
455 : $0.7857
rf1k49092 rochester electronics - bulk rf1k49092 26 wks factory lead time
521 : $0.6857
cmf552k4900fheb vishay / dale res mtlflm 2.49k ohm 1% 1/2w 50ppm/ c axl th - tape and reel cmf552k4900fheb 7 wks factory lead time
1000 : $0.0628
5000 : $0.0424
cmf502k4900fheb vishay / dale res mtlflm 2.49k ohm 1% 1/4w 50ppm/ c axl th - tape and reel cmf502k4900fheb 13 wks factory lead time
1000 : $0.1698
3000 : $0.1572
10000 : $0.1462
cmf555k4900fkek vishay / dale - bulk cmf555k4900fkek 7 wks factory lead time
100 : $0.731
500 : $0.1462
1000 : $0.0424
5000 : $0.0365
cmf555k4900dhea vishay / dale res mtlflm 5.49k ohm 0.5% 1/10w:1/8w:1/4w:1/2w 50ppm/ c axl - tape and reel cmf555k4900dhea 7 wks factory lead time
5000 : $0.08
cmf556k4900dhea vishay / dale - tape and reel cmf556k4900dhea 7 wks factory lead time
5000 : $0.08
cmf555k4900fheb vishay / dale res mtlflm 5.49k ohm 1% 1/2w 50ppm/ c axl th - tape and reel cmf555k4900fheb 7 wks factory lead time
1000 : $0.0628
5000 : $0.0424
cmf556k4900feek vishay / dale res mtlflm 6.49k ohm 1% 1/10w:1/8w:1/4w:1/2w 25ppm/ c axl t - bulk cmf556k4900feek 9 wks factory lead time
100 : $0.731
500 : $0.2281
1000 : $0.1755
5000 : $0.1711
cmf552k4900bheb vishay / dale - tape and reel cmf552k4900bheb 8 wks factory lead time
1000 : $0.1506
5000 : $0.1375
cmf552k4900bhek vishay / dale res mtlflm 2.49k ohm 0.1% 1/10w:1/8w:1/4w:1/2w 50ppm/ c axl - bulk cmf552k4900bhek 8 wks factory lead time
100 : $0.731
500 : $0.2851
1000 : $0.1506
5000 : $0.1375
cmf556k4900feea vishay / dale res mtlflm 6.49k ohm 1% 1/10w:1/8w:1/4w:1/2w 25ppm/ c axl t - tape and reel cmf556k4900feea 9 wks factory lead time
5000 : $0.1664
15000 : $0.154
30000 : $0.1433
cmf553k4900bhek vishay / dale res mtlflm 3.49k ohm 0.1% 1/10w:1/8w:1/4w:1/2w 50ppm/ c axl - bulk cmf553k4900bhek 8 wks factory lead time
1000 : $0.1506
5000 : $0.1375
cmf555k4900dheb vishay / dale res mtlflm 5.49k ohm 0.5% 1/10w:1/8w:1/4w:1/2w 50ppm/ c axl - tape and reel cmf555k4900dheb 7 wks factory lead time
1000 : $0.0921
5000 : $0.076
cmf556k4900fkeb vishay / dale res mtlflm 6.49k ohm 1% 1/10w:1/8w:1/4w:1/2w 100ppm/ c axl - tape and reel cmf556k4900fkeb 7 wks factory lead time
1000 : $0.0424
5000 : $0.0365
cmf552k4900beek vishay / dale res mtlflm 2.49k ohm 0.1% 1/10w:1/8w:1/4w:1/2w 25ppm/ c axl - bulk cmf552k4900beek 8 wks factory lead time
100 : $0.731
500 : $0.3992
1000 : $0.2485
5000 : $0.2324
cmf556k4900fheb vishay / dale res mtlflm 6.49k ohm 1% 1/10w:1/8w:1/4w:1/2w 50ppm/ c axl t - tape and reel cmf556k4900fheb 7 wks factory lead time
1000 : $0.0628
5000 : $0.0424
cmf556k4900fkea vishay / dale res mtlflm 6.49k ohm 1% 1/10w:1/8w:1/4w:1/2w 100ppm/ c axl - tape and reel cmf556k4900fkea 7 wks factory lead time
5000 : $0.0385
cmf552k4900beeb vishay / dale - tape and reel cmf552k4900beeb 8 wks factory lead time
1000 : $0.2485
5000 : $0.2324
cmf552k4900chek vishay / dale res mtlflm 2.49k ohm 0.25% 1/10w:1/8w:1/4w:1/2w 50ppm/ c ax - bulk cmf552k4900chek 8 wks factory lead time
100 : $0.731
500 : $0.2471
1000 : $0.1214
5000 : $0.1067
cmf555k4900fkea vishay / dale res mtlflm 5.49k ohm 1% 1/10w:1/8w:1/4w:1/2w 100ppm/ c axl - tape and reel cmf555k4900fkea 7 wks factory lead time
5000 : $0.0385
cmf556k4900beeb vishay / dale - tape and reel cmf556k4900beeb 8 wks factory lead time
1000 : $0.2485
5000 : $0.2324
cmf555k4900beea vishay / dale res mtlflm 5.49k ohm 0.1% 1/10w:1/8w:1/4w:1/2w 25ppm/ c axl - tape and reel cmf555k4900beea 8 wks factory lead time
5000 : $0.2446
cmf556k4900bheb vishay / dale res mtlflm 6.49k ohm 0.1% 1/10w:1/8w:1/4w:1/2w 50ppm/ c axl - tape and reel cmf556k4900bheb 8 wks factory lead time
1000 : $0.1506
5000 : $0.1375
cmf556k4900dheb vishay / dale res mtlflm 6.49k ohm 0.5% 1/10w:1/8w:1/4w:1/2w 50ppm/ c axl - tape and reel cmf556k4900dheb 7 wks factory lead time
1000 : $0.0921
5000 : $0.076
cmf556k4900fkek vishay / dale res mtlflm 6.49k ohm 1% 1/10w:1/8w:1/4w:1/2w 100ppm/ c axl - bulk cmf556k4900fkek 7 wks factory lead time
100 : $0.731
500 : $0.1462
1000 : $0.0424
5000 : $0.0365
cmf555k4900bhea vishay / dale res mtlflm 5.49k ohm 0.1% 1/10w:1/8w:1/4w:1/2w 50ppm/ c axl - tape and reel cmf555k4900bhea 8 wks factory lead time
5000 : $0.1446
cmf552k4900beea vishay / dale - tape and reel cmf552k4900beea 8 wks factory lead time
5000 : $0.2446
cmf552k4900dhea vishay / dale - tape and reel cmf552k4900dhea 7 wks factory lead time
5000 : $0.08
cmf552k4900fhea vishay / dale res mtlflm 2.49k ohm 1% 1/10w:1/8w:1/4w:1/2w 50ppm/ c axl t - tape and reel cmf552k4900fhea 7 wks factory lead time
5000 : $0.0446
cmf552k4900fhek vishay / dale res mtlflm 2.49k ohm 1% 1/10w:1/8w:1/4w:1/2w 50ppm/ c axl t - bulk cmf552k4900fhek 7 wks factory lead time
100 : $0.731
500 : $0.1462
1000 : $0.0628
5000 : $0.0424
cmf556k4900feeb vishay / dale res mtlflm 6.49k ohm 1% 1/10w:1/8w:1/4w:1/2w 25ppm/ c axl t - tape and reel cmf556k4900feeb 9 wks factory lead time
1000 : $0.1755
5000 : $0.1711
cmf556k4900fhea vishay / dale res mtlflm 6.49k ohm 1% 1/10w:1/8w:1/4w:1/2w 50ppm/ c axl t - tape and reel cmf556k4900fhea 7 wks factory lead time
5000 : $0.0446
cmf556k4900fhek vishay / dale res mtlflm 6.49k ohm 1% 1/10w:1/8w:1/4w:1/2w 50ppm/ c axl t - bulk cmf556k4900fhek 7 wks factory lead time
100 : $0.731
500 : $0.1462
1000 : $0.0628
5000 : $0.0424
cmf552k4900bhea vishay / dale res mtlflm 2.49k ohm 0.1% 1/10w:1/8w:1/4w:1/2w 50ppm/ c axl - tape and reel cmf552k4900bhea 8 wks factory lead time
5000 : $0.1446
cmf552k4900flek vishay / dale res mtlflm 2.49k ohm 1% 1/10w:1/8w:1/4w:1/2w 150ppm/ c axl - bulk cmf552k4900flek 7 wks factory lead time
100 : $0.731
500 : $0.1462
1000 : $0.0424
5000 : $0.0365
cmf555k4900beeb vishay / dale res mtlflm 5.49k ohm 0.1% 1/10w:1/8w:1/4w:1/2w 25ppm/ c axl - tape and reel cmf555k4900beeb 8 wks factory lead time
1000 : $0.2485
5000 : $0.2324
cmf555k4900fhek vishay / dale res mtlflm 5.49k ohm 1% 1/10w:1/8w:1/4w:1/2w 50ppm/ c axl t - bulk cmf555k4900fhek 7 wks factory lead time
100 : $0.731
500 : $0.1462
1000 : $0.0628
5000 : $0.0424
cmf555k4900fkeb vishay / dale res mtlflm 5.49k ohm 1% 1/10w:1/8w:1/4w:1/2w 100ppm/ c axl - tape and reel cmf555k4900fkeb 7 wks factory lead time
1000 : $0.0424
5000 : $0.0365
cmf556k4900beek vishay / dale metal-film,6.49k ohm,.1%,1/8w,25ppm,axl,thru-hole,bulk - bulk cmf556k4900beek 8 wks factory lead time
100 : $0.731
500 : $0.3992
1000 : $0.2485
5000 : $0.2324
cmf552k4900dheb vishay / dale res mtlflm 2.49k ohm 0.5% 1/10w:1/8w:1/4w:1/2w 50ppm/ c axl - tape and reel cmf552k4900dheb 7 wks factory lead time
1000 : $0.0921
5000 : $0.076
cmf555k4900bheb vishay / dale res mtlflm 5.49k ohm 0.1% 1/10w:1/8w:1/4w:1/2w 50ppm/ c axl - tape and reel cmf555k4900bheb 8 wks factory lead time
1000 : $0.1506
5000 : $0.1375
cmf552k4900fkek vishay / dale res mtlflm 2.49k ohm 1% 1/10w:1/8w:1/4w:1/2w 100ppm/ c axl - bulk cmf552k4900fkek 7 wks factory lead time
100 : $0.731
500 : $0.1462
1000 : $0.0424
5000 : $0.0365
rs0052k490jb12 vishay / dale res ww 2.49k ohm 5% 5w 20ppm/ c axl th - bulk rs0052k490jb12 7 wks factory lead time
100 : $0.6711
500 : $0.6053
1000 : $0.5658
cmf552k4900fhbf vishay / dale res mtlflm 2.49k ohm 1% 1/10w:1/8w:1/4w:1/2w 50ppm/ c axl t - bulk cmf552k4900fhbf 7 wks factory lead time
100 : $0.731
500 : $0.1462
1000 : $0.0906
5000 : $0.0702
cmf552k4900fkbf vishay / dale res mtlflm 2.49k ohm 1% 1/10w:1/8w:1/4w:1/2w 100ppm/ c axl - bulk cmf552k4900fkbf 7 wks factory lead time
100 : $0.731
500 : $0.1462
1000 : $0.0717
5000 : $0.0599
cmf652k4900fkr6 vishay / dale res mtlflm 2.49k ohm 1% 1/4w:1/2w:3/4w:1w 100ppm/ c axl th - tape and reel cmf652k4900fkr6 6 wks factory lead time
1000 : $0.2632
5000 : $0.1915
cmf552k4900fkr6 vishay / dale res mtlflm 2.49k ohm 1% 1/2w 100ppm/ c axl th - tape and reel cmf552k4900fkr6 7 wks factory lead time
1000 : $0.0717
5000 : $0.0599
cmf552k4900dhr6 vishay / dale res mtlflm 2.49k ohm 0.5% 1/2w 50ppm/ c axl th - tape and reel cmf552k4900dhr6 7 wks factory lead time
1000 : $0.1375
5000 : $0.117
cmf555k4900fkbf vishay / dale res mtlflm 5.49k ohm 1% 1/10w:1/8w:1/4w:1/2w 100ppm/ c axl - bulk cmf555k4900fkbf 7 wks factory lead time
100 : $0.731
500 : $0.1462
1000 : $0.0717
5000 : $0.0599
cmf556k4900fkbf vishay / dale res mtlflm 6.49k ohm 1% 1/10w:1/8w:1/4w:1/2w 100ppm/ c axl - bulk cmf556k4900fkbf 7 wks factory lead time
100 : $0.731
500 : $0.1462
1000 : $0.0717
5000 : $0.0599
rnc90y5k4900bm vishay precision group res mtlfol 5.49k ohm 0.1% 3/5w 5ppm/ c 10ppm/ c 1% rdl th - bulk y00895k49000bm0l 10 wks factory lead time
1 : $25.14
25 : $14.74
50 : $13.21
rnc90y5k4900br vishay precision group res mtlfol 5.49k ohm 0.1% 3/5w 5ppm/ c 10ppm/ c 0.01% rdl - bulk y00895k49000br0l 10 wks factory lead time
1 : $25.14
25 : $14.74
50 : $13.21
y16252k49000t9r vishay precision group res,mfoil,1206,2.49k ohm,0.01%,1/3w,?0.2ppm/?c,smd,tr - tape and reel y16252k49000t9r 26 wks factory lead time
1 : $31.60
25 : $17.81
50 : $13.41
vsm08052k4900bbw vishay precision group res mtlfol 0805 2.49k ohm 0.1% 1/20w 2ppm/ c smd - trays y11722k49000b0w 7 wks factory lead time
1 : $16.50
25 : $10.56
50 : $8.21
rnc90y2k4900fr vishay precision group metal foil,.6w,2.49k,1%,r/.01%,bulk - bulk y00892k49000fr0l 10 wks factory lead time
1 : $22.10
25 : $11.79
50 : $10.56
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)
cmf552k4900fheb vishay cmf55 series 0.5 w 2.49 kohm 1% 50 ppm 2.29 x 7.06 mm metal film resistor 1 y y datasheet 1000
1 : $0.145
cmf555k4900dhr6 vishay cmf55 5.49kohms .5% 50ppm industrial, precision metal film resistors 1000 n n datasheet 0
1000 : $0.163
cmf556k4900fkea vishay 1/4 w 6.49k ohms 1 % 100 ppm metal film 5000 y y datasheet 0
5000 : $0.0468
cmf652k4900fkea vishay cmf65 series 1 w 2.49 kohm 1% 50 ppm 4.57 x 17.45 mm metal film resistor 2500 y y datasheet 0
2500 : $0.33
cpf32k4900fkee6 vishay cpf3 series 3w 2.49 kohm 1% 100 ppm 4.57 x 14.1mm metal film flameproof resistor 1000 y y datasheet 0
1000 : $0.44
onlinecomponents.com • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 oc # 数量 价格
rnc90y2k4900br dale rnc90y2k4900br 5
visit website to request pricing
5053hd5k490f12af5 philips comp-passive 5053hd5k490f12af5 5000
visit website to request pricing
rnc-16-t9-6k49-0.1%-tr sei stackpole rnc16t96k4901tr 10000
visit website to request pricing
mcm electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 mcm # 数量 价格
mck49049101 lg electronics cover,guide mck49049101 0
$19.27
gerber electronics • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 数量 价格
rf1k49093 harris semiconductor 1862
$0.96
basiceparts
元器件型号 厂商 描述 date code 数量
rf1k4908896 intersil rectifier 2470
inland empire components
元器件型号 厂商 数量
rnc90y2k4900tr national semiconductor 25
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