Transformer Cores:

650 Products Found
Find a huge range of Transformer Cores at element14 China. We stock a large selection of Transformer Cores, including new and most popular products from the world's top manufacturers including: Epcos, Fair-rite, Ferroxcube & Laird
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926498

RoHS

Each
1+
CNY9.250
(CNY10.4525)
50+
CNY6.500
(CNY7.345)
100+
CNY5.400
(CNY6.102)
250+
CNY4.790
(CNY5.4127)
500+
CNY4.470
(CNY5.0511)
More Pricing...
Total:CNY9.25
Min: 1 / Mult: 1
Planar E
E18
3F3
-
20.3mm
39.5mm²
3.1µH
-
3909015

RoHS

Each
1+
CNY2.110
(CNY2.3843)
10+
CNY1.480
(CNY1.6724)
100+
CNY1.300
(CNY1.469)
Total:CNY2.11
Min: 1 / Mult: 1
Toroid
9.5mm x 4.75mm x 3.3mm
-
Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers
20.7mm
-
-
-
2103456

RoHS

1 Pair
1+
CNY146.530
(CNY165.5789)
5+
CNY121.490
(CNY137.2837)
10+
CNY96.450
(CNY108.9885)
25+
CNY86.230
(CNY97.4399)
50+
CNY76.010
(CNY85.8913)
More Pricing...
Total:CNY146.53
Min: 1 / Mult: 1
PQ
PQ50
3C95
-
113mm
328mm²
9.2µH
-
2103410

RoHS

Each
1+
CNY83.400
(CNY94.242)
5+
CNY69.670
(CNY78.7271)
10+
CNY55.930
(CNY63.2009)
25+
CNY46.790
(CNY52.8727)
50+
CNY40.430
(CNY45.6859)
More Pricing...
Total:CNY83.40
Min: 1 / Mult: 1
Toroid
TX36
4C65
-
89.7mm
97.5mm²
170nH
-
2948798

RoHS

Each
1+
CNY24.140
(CNY27.2782)
10+
CNY16.840
(CNY19.0292)
100+
CNY12.120
(CNY13.6956)
500+
CNY11.880
(CNY13.4244)
1000+
CNY11.640
(CNY13.1532)
More Pricing...
Total:CNY24.14
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
2355064

RoHS

1 Pair
1+
CNY38.080
(CNY43.0304)
5+
CNY35.930
(CNY40.6009)
10+
CNY33.770
(CNY38.1601)
20+
CNY31.610
(CNY35.7193)
40+
CNY29.450
(CNY33.2785)
More Pricing...
Total:CNY38.08
Min: 1 / Mult: 1
PQ
PQ32/30
N97
-
67.8mm
153.8mm²
5µH
B65879B Series
1422729

RoHS

Each
1+
CNY7.620
(CNY8.6106)
50+
CNY4.530
(CNY5.1189)
100+
CNY4.000
(CNY4.520)
250+
CNY3.870
(CNY4.3731)
500+
CNY3.730
(CNY4.2149)
More Pricing...
Total:CNY7.62
Min: 1 / Mult: 1
-
EFD20
N97
-
47mm
31mm²
1.25µH
B66417 Series
3908997

RoHS

Each
1+
CNY14.100
(CNY15.933)
10+
CNY9.830
(CNY11.1079)
100+
CNY6.390
(CNY7.2207)
500+
CNY6.270
(CNY7.0851)
1000+
CNY6.140
(CNY6.9382)
More Pricing...
Total:CNY14.10
Min: 1 / Mult: 1
Toroid
25.4mm x 15.5mm x 8.15mm
43
-
62mm
-
-
-
3581000

RoHS

1 Pair
1+
CNY25.210
(CNY28.4873)
5+
CNY23.110
(CNY26.1143)
Total:CNY25.21
Min: 1 / Mult: 1
EP
EP20
N30
TDK B65847 Series Coil Formers
40mm
78mm²
6.7µH
B65847 Series
1190585

RoHS

Each
1+
CNY5.270
(CNY5.9551)
50+
CNY2.830
(CNY3.1979)
100+
CNY2.760
(CNY3.1188)
250+
CNY2.290
(CNY2.5877)
500+
CNY2.230
(CNY2.5199)
More Pricing...
Total:CNY5.27
Min: 1 / Mult: 1
EFD
EFD20
N87
-
47mm
31mm²
1.2µH
B66417 Series
2673499

RoHS

Each
1+
CNY11.820
(CNY13.3566)
10+
CNY8.240
(CNY9.3112)
25+
CNY7.020
(CNY7.9326)
50+
CNY6.220
(CNY7.0286)
100+
CNY5.920
(CNY6.6896)
More Pricing...
Total:CNY11.82
Min: 1 / Mult: 1
EFD
EFD30/15/9
N87
SMPS Transformers
68mm
69mm²
160nH
B66423 Series
3580998

RoHS

1 Set
1+
CNY13.750
(CNY15.5375)
5+
CNY12.720
(CNY14.3736)
Total:CNY13.75
Min: 1 / Mult: 1
RM
RM8
N41
TDK B65811 Series Coil Formers
38mm
64mm²
160nH
B65811 Series
4141745

RoHS

Each
1+
CNY8.920
(CNY10.0796)
50+
CNY8.130
(CNY9.1869)
100+
CNY7.340
(CNY8.2942)
250+
CNY6.550
(CNY7.4015)
500+
CNY5.760
(CNY6.5088)
More Pricing...
Total:CNY8.92
Min: 1 / Mult: 1
Multi-Aperture
19.45mm x 9.5mm x 12.7mm
43
Baluns, Broadband Transformers, Airbags
-
-
-
-
4154580

RoHS

Each
1+
CNY9.910
(CNY11.1983)
50+
CNY5.160
(CNY5.8308)
100+
CNY4.560
(CNY5.1528)
250+
CNY4.290
(CNY4.8477)
1000+
CNY4.240
(CNY4.7912)
More Pricing...
Total:CNY9.91
Min: 1 / Mult: 1
Multi-Aperture
13.3mm x 7.5mm x 13.4mm
67
Baluns, Broadband Transformers, Airbags
-
-
89nH
-
4141747

RoHS

Each
1+
CNY10.220
(CNY11.5486)
50+
CNY5.340
(CNY6.0342)
100+
CNY4.740
(CNY5.3562)
250+
CNY4.400
(CNY4.972)
1000+
CNY4.370
(CNY4.9381)
More Pricing...
Total:CNY10.22
Min: 1 / Mult: 1
Multi-Aperture
13.3mm x 7.5mm x 27mm
67
Baluns, Broadband Transformers, Airbags
-
-
600nH
-
4153940

RoHS

1 Set
5+
CNY16.810
(CNY18.9953)
50+
CNY15.430
(CNY17.4359)
Total:CNY84.05
Min: 5 / Mult: 5
PM
P7/4
N48
TDK B65512 Series Coil Formers
10mm
7mm²
100nH
B65511 Series
3651828

RoHS

1 Set
1+
CNY28.260
(CNY31.9338)
10+
CNY19.350
(CNY21.8655)
100+
CNY14.400
(CNY16.272)
500+
CNY11.100
(CNY12.543)
1000+
CNY10.880
(CNY12.2944)
More Pricing...
Total:CNY28.26
Min: 1 / Mult: 1
RM
RM8
N41
-
38mm
64mm²
1.6µH
B65811 Series
2103458

RoHS

1 Pair
1+
CNY29.800
(CNY33.674)
10+
CNY20.380
(CNY23.0294)
50+
CNY15.140
(CNY17.1082)
100+
CNY14.060
(CNY15.8878)
200+
CNY12.970
(CNY14.6561)
More Pricing...
Total:CNY29.80
Min: 1 / Mult: 1
RM/I
RM10/I
3C95
-
44.6mm
96.6mm²
5.5µH
-
2673421

RoHS

1 Pair
1+
CNY31.180
(CNY35.2334)
5+
CNY28.880
(CNY32.6344)
10+
CNY26.580
(CNY30.0354)
25+
CNY21.320
(CNY24.0916)
Total:CNY31.18
Min: 1 / Mult: 1
P
P26/16
N87
Power Transformers
40mm
108mm²
5.5µH
B65671 Series
4016088

RoHS

Each
5+
CNY9.990
(CNY11.2887)
50+
CNY9.470
(CNY10.7011)
250+
CNY8.950
(CNY10.1135)
500+
CNY8.420
(CNY9.5146)
1000+
CNY8.040
(CNY9.0852)
Total:CNY49.95
Min: 5 / Mult: 5
ER
ER18/3/10
N49
TDK Power Transformers
22.1mm
30.2mm²
1.8µH
B66480 Series
4154033

RoHS

Each
1+
CNY102.260
(CNY115.5538)
3+
CNY92.640
(CNY104.6832)
5+
CNY83.020
(CNY93.8126)
10+
CNY73.400
(CNY82.942)
20+
CNY72.810
(CNY82.2753)
More Pricing...
Total:CNY102.26
Min: 1 / Mult: 1
EE
E70/33/32
N27
TDK B66372 Series Coil Former
149mm
683mm²
655nH
B66371 Series
4167374

RoHS

Each
1+
CNY56.930
(CNY64.3309)
3+
CNY55.030
(CNY62.1839)
5+
CNY53.130
(CNY60.0369)
10+
CNY51.220
(CNY57.8786)
20+
CNY51.000
(CNY57.630)
More Pricing...
Total:CNY56.93
Min: 1 / Mult: 1
ETD
ETD59/31/22
N87
SMPS Transformers
139mm
368mm²
250nH
B66397 Series
4141748

RoHS

Each
1+
CNY6.110
(CNY6.9043)
5+
CNY5.290
(CNY5.9777)
10+
CNY4.460
(CNY5.0398)
25+
CNY3.830
(CNY4.3279)
50+
CNY3.410
(CNY3.8533)
More Pricing...
Total:CNY6.11
Min: 1 / Mult: 1
Multi-Aperture
13.3mm x 7.5mm x 6.6mm
67
Baluns, Broadband Transformers, Airbags
-
-
44nH
-
4153964

RoHS

1 Pair
1+
CNY42.560
(CNY48.0928)
10+
CNY28.880
(CNY32.6344)
50+
CNY27.710
(CNY31.3123)
200+
CNY26.530
(CNY29.9789)
400+
CNY25.350
(CNY28.6455)
More Pricing...
Total:CNY42.56
Min: 1 / Mult: 1
PM
P26/16
N30
TDK B65672 Series Coil Former
40mm
108mm²
9.7µH
B65671 Series
4153992

RoHS

1 Pair
1+
CNY82.570
(CNY93.3041)
5+
CNY71.340
(CNY80.6142)
10+
CNY60.100
(CNY67.913)
20+
CNY57.000
(CNY64.410)
40+
CNY53.900
(CNY60.907)
More Pricing...
Total:CNY82.57
Min: 1 / Mult: 1
PQ
PQ35/35
N87
TDK B65882B Series Coil Former
79.7mm
171mm²
4.5µH
B65881A Series
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