Transformer Cores:

654 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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1781885

RoHS

Each
1+
CNY6.380
(CNY7.2094)
50+
CNY3.430
(CNY3.8759)
100+
CNY3.050
(CNY3.4465)
250+
CNY3.040
(CNY3.4352)
500+
CNY3.030
(CNY3.4239)
More Pricing...
Min: 1 / Mult: 1
-
EFD20
N87
-
47mm
31mm²
100nH
B66417 Series
2103407

RoHS

Each
5+
CNY7.250
(CNY8.1925)
50+
CNY3.880
(CNY4.3844)
250+
CNY2.880
(CNY3.2544)
500+
CNY2.500
(CNY2.825)
1500+
CNY2.390
(CNY2.7007)
More Pricing...
Min: 5 / Mult: 5
Toroid
TX10
3E6
-
24.1mm
7.8mm²
4.085µH
-
2103434

RoHS

Each
5+
CNY5.220
(CNY5.8986)
50+
CNY4.570
(CNY5.1641)
250+
CNY3.790
(CNY4.2827)
500+
CNY3.390
(CNY3.8307)
1000+
CNY3.130
(CNY3.5369)
More Pricing...
Min: 5 / Mult: 5
E
E18
3C95
-
20.3mm
39.5mm²
4.34µH
-
2103437

RoHS

Each
1+
CNY33.970
(CNY38.3861)
50+
CNY17.170
(CNY19.4021)
100+
CNY16.630
(CNY18.7919)
250+
CNY16.080
(CNY18.1704)
500+
CNY15.540
(CNY17.5602)
More Pricing...
Min: 1 / Mult: 1
E
E43
3C95
-
50.4mm
229mm²
11.06µH
-
3056910

RoHS

1 Pair
1+
CNY9.670
(CNY10.9271)
50+
CNY6.840
(CNY7.7292)
100+
CNY5.710
(CNY6.4523)
250+
CNY5.240
(CNY5.9212)
500+
CNY4.910
(CNY5.5483)
More Pricing...
Min: 1 / Mult: 1
-
RM5/I
3C90
-
23.2mm
24.8mm²
2µH
-
3581000

RoHS

1 Pair
1+
CNY24.240
(CNY27.3912)
5+
CNY23.360
(CNY26.3968)
Min: 1 / Mult: 1
EP
EP20
N30
TDK B65847 Series Coil Formers
40mm
78mm²
6.7µH
B65847 Series
1190585

RoHS

Each
1+
CNY4.910
(CNY5.5483)
50+
CNY2.660
(CNY3.0058)
100+
CNY2.640
(CNY2.9832)
250+
CNY2.220
(CNY2.5086)
500+
CNY2.200
(CNY2.486)
More Pricing...
Min: 1 / Mult: 1
EFD
EFD20
N87
-
47mm
31mm²
1.2µH
B66417 Series
2673499

RoHS

Each
1+
CNY11.360
(CNY12.8368)
10+
CNY7.920
(CNY8.9496)
25+
CNY6.750
(CNY7.6275)
50+
CNY5.980
(CNY6.7574)
100+
CNY5.800
(CNY6.554)
More Pricing...
Min: 1 / Mult: 1
EFD
EFD30/15/9
N87
SMPS Transformers
68mm
69mm²
160nH
B66423 Series
2673416

RoHS

1 Set
1+
CNY109.740
(CNY124.0062)
3+
CNY106.950
(CNY120.8535)
5+
CNY104.150
(CNY117.6895)
10+
CNY101.360
(CNY114.5368)
20+
CNY98.560
(CNY111.3728)
More Pricing...
Min: 1 / Mult: 1
PM
PM50/39
N27
High Q Inductors
84mm
370mm²
250nH
B65646 Series
3580998

RoHS

1 Set
1+
CNY26.440
(CNY29.8772)
5+
CNY22.300
(CNY25.199)
10+
CNY18.160
(CNY20.5208)
25+
CNY17.320
(CNY19.5716)
50+
CNY16.470
(CNY18.6111)
More Pricing...
Min: 1 / Mult: 1
RM
RM8
N41
TDK B65811 Series Coil Formers
38mm
64mm²
160nH
B65811 Series
4016064

RoHS

1 Pair
1+
CNY33.540
(CNY37.9002)
10+
CNY22.850
(CNY25.8205)
50+
CNY22.290
(CNY25.1877)
100+
CNY21.730
(CNY24.5549)
200+
CNY21.170
(CNY23.9221)
More Pricing...
Min: 1 / Mult: 1
PM
P18/11
N87
TDK B65651 Series Coil Formers
26.6mm
46.7mm²
3.6µH
B65651 Series
4141747

RoHS

Each
1+
CNY9.740
(CNY11.0062)
50+
CNY5.130
(CNY5.7969)
100+
CNY4.540
(CNY5.1302)
250+
CNY4.500
(CNY5.085)
1000+
CNY4.460
(CNY5.0398)
More Pricing...
Min: 1 / Mult: 1
Multi-Aperture
13.3mm x 7.5mm x 27mm
67
Baluns, Broadband Transformers, Airbags
-
-
600nH
-
4141745

RoHS

Each
1+
CNY8.570
(CNY9.6841)
50+
CNY7.850
(CNY8.8705)
100+
CNY7.130
(CNY8.0569)
250+
CNY6.410
(CNY7.2433)
500+
CNY5.690
(CNY6.4297)
More Pricing...
Min: 1 / Mult: 1
Multi-Aperture
19.45mm x 9.5mm x 12.7mm
43
Baluns, Broadband Transformers, Airbags
-
-
-
-
4154054

RoHS

Each
1+
CNY16.420
(CNY18.5546)
50+
CNY8.490
(CNY9.5937)
100+
CNY8.350
(CNY9.4355)
250+
CNY8.200
(CNY9.266)
1000+
CNY8.060
(CNY9.1078)
More Pricing...
Min: 1 / Mult: 1
Planar ER
ER25/6/15
N49
Transformers
34mm
68.9mm²
3µH
B66484 Series
4153940

RoHS

1 Set
5+
CNY15.980
(CNY18.0574)
50+
CNY15.430
(CNY17.4359)
Min: 5 / Mult: 5
PM
P7/4
N48
TDK B65512 Series Coil Formers
10mm
7mm²
100nH
B65511 Series
4154004

RoHS

Each
1+
CNY16.480
(CNY18.6224)
10+
CNY11.430
(CNY12.9159)
50+
CNY8.570
(CNY9.6841)
100+
CNY8.490
(CNY9.5937)
200+
CNY8.410
(CNY9.5033)
More Pricing...
Min: 1 / Mult: 1
Planar I
I22/2.5/16
N97
Transformers
26.1mm
78.5mm²
5.25µH
B66285 Series
4153987

RoHS

1 Pair
1+
CNY12.230
(CNY13.8199)
10+
CNY8.500
(CNY9.605)
50+
CNY6.060
(CNY6.8478)
100+
CNY6.000
(CNY6.780)
200+
CNY5.940
(CNY6.7122)
More Pricing...
Min: 1 / Mult: 1
EP
EP13
N30
High Inductance Transformers
24.2mm
19.5mm²
2.8µH
B65843A Series
4167311

RoHS

Each
1+
CNY22.700
(CNY25.651)
10+
CNY15.670
(CNY17.7071)
50+
CNY11.800
(CNY13.334)
100+
CNY11.530
(CNY13.0289)
200+
CNY11.260
(CNY12.7238)
More Pricing...
Min: 1 / Mult: 1
Toroid
22.1mm x13.7mm x 12.5mm
N87
Inductors / Transformers
54.15mm
51.15mm²
2.63µH
B64290L0651 Series
4167378

RoHS

Each
1+
CNY36.760
(CNY41.5388)
5+
CNY30.980
(CNY35.0074)
10+
CNY25.190
(CNY28.4647)
25+
CNY25.110
(CNY28.3743)
50+
CNY25.020
(CNY28.2726)
More Pricing...
Min: 1 / Mult: 1
ELP
ELP43/10/28
N97
Transformers
61.6mm
225mm²
7.5µH
B66461 Series
4153950

RoHS

1 Pair
1+
CNY12.750
(CNY14.4075)
50+
CNY6.690
(CNY7.5597)
100+
CNY6.680
(CNY7.5484)
250+
CNY6.670
(CNY7.5371)
500+
CNY6.660
(CNY7.5258)
More Pricing...
Min: 1 / Mult: 1
PM
P11/7
N87
TDK B65532 Series Coil Former
16.3mm
17.7mm²
2µH
B65531 Series
4167325

RoHS

1 Pair
1+
CNY41.810
(CNY47.2453)
5+
CNY37.680
(CNY42.5784)
10+
CNY33.540
(CNY37.9002)
20+
CNY32.370
(CNY36.5781)
40+
CNY31.200
(CNY35.256)
More Pricing...
Min: 1 / Mult: 1
RM
RM12
N49
Inductors / Transformers
57mm
146mm²
3.7µH
B65815 Series
4154014

RoHS

Each
10+
CNY3.060
(CNY3.4578)
100+
CNY2.090
(CNY2.3617)
500+
CNY1.990
(CNY2.2487)
2500+
CNY1.900
(CNY2.147)
3750+
CNY1.800
(CNY2.034)
More Pricing...
Min: 10 / Mult: 10
EE
E6.3
N87
Miniature Transformers, DC/DC Converters
12.2mm
3.3mm²
380nH
B66300 Series
4167335

RoHS

1 Set
1+
CNY137.260
(CNY155.1038)
3+
CNY131.720
(CNY148.8436)
5+
CNY126.180
(CNY142.5834)
10+
CNY120.640
(CNY136.3232)
20+
CNY115.100
(CNY130.063)
More Pricing...
Min: 1 / Mult: 1
PQ
PQ50/50
N95
Inductors / Transformers
113mm
332mm²
100nH
B65981Q Series
4016072

RoHS

1 Set
1+
CNY15.670
(CNY17.7071)
50+
CNY8.210
(CNY9.2773)
100+
CNY7.170
(CNY8.1021)
250+
CNY7.020
(CNY7.9326)
Min: 1 / Mult: 1
EP
EP13
N87
TDK B65843A Series Coil Formers
24.2mm
19.5mm²
160nH
B65843A Series
4153949

RoHS

1 Pair
1+
CNY15.720
(CNY17.7636)
50+
CNY8.170
(CNY9.2321)
100+
CNY7.230
(CNY8.1699)
250+
CNY6.270
(CNY7.0851)
500+
CNY6.230
(CNY7.0399)
Min: 1 / Mult: 1
ER
ER11/5
T38
High Inductance Transformers
14.1mm
12.4mm²
6.4µH
B65525 Series
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