Transformer Cores:

636 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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4154001

RoHS

Each
5+
CNY10.980
(CNY12.4074)
50+
CNY6.750
(CNY7.6275)
250+
CNY6.690
(CNY7.5597)
500+
CNY6.620
(CNY7.4806)
1000+
CNY6.600
(CNY7.458)
Min: 5 / Mult: 5
Planar I
I14/1.5/5
N49
Transformers
16.7mm
14.5mm²
850nH
B66281 Series
4154017

RoHS

Each
10+
CNY2.060
(CNY2.3278)
100+
CNY1.740
(CNY1.9662)
500+
CNY1.720
(CNY1.9436)
2500+
CNY1.700
(CNY1.921)
4000+
CNY1.680
(CNY1.8984)
More Pricing...
Min: 10 / Mult: 10
EF
E16/8/5
N27
Common-Mode Chokes & Broadband Applications
37.6mm
20.1mm²
950nH
B66307 Series
4154029

RoHS

Each
1+
CNY25.030
(CNY28.2839)
10+
CNY17.170
(CNY19.4021)
50+
CNY12.780
(CNY14.4414)
200+
CNY12.730
(CNY14.3849)
400+
CNY12.680
(CNY14.3284)
More Pricing...
Min: 1 / Mult: 1
ETD
ETD39/20/13
N27
SMPS Transformers
92.2mm
125mm²
2.55µH
B66363 Series
4167352

RoHS

Each
5+
CNY3.300
(CNY3.729)
50+
CNY2.240
(CNY2.5312)
250+
CNY2.140
(CNY2.4182)
500+
CNY2.030
(CNY2.2939)
1500+
CNY1.930
(CNY2.1809)
More Pricing...
Min: 5 / Mult: 5
E
E13/7/4
N87
Common-Mode Chokes & Broadband Applications, Miniature Transformers
29.6mm
12.4mm²
112nH
B66305 Series
4167330

RoHS

1 Set
1+
CNY83.600
(CNY94.468)
10+
CNY79.850
(CNY90.2305)
25+
CNY76.090
(CNY85.9817)
50+
CNY72.340
(CNY81.7442)
100+
CNY68.580
(CNY77.4954)
More Pricing...
Min: 1 / Mult: 1
PQ
PQ35/35
N95
Inductors / Transformers
79.7mm
171mm²
100nH
B65881Q Series
4167373

RoHS

Each
1+
CNY62.960
(CNY71.1448)
3+
CNY59.300
(CNY67.009)
5+
CNY55.640
(CNY62.8732)
10+
CNY51.980
(CNY58.7374)
20+
CNY51.400
(CNY58.082)
More Pricing...
Min: 1 / Mult: 1
ETD
ETD59/31/22
N87
SMPS Transformers
139mm
368mm²
100nH
B66397 Series
4167307

RoHS

Each
1+
CNY9.650
(CNY10.9045)
50+
CNY9.400
(CNY10.622)
100+
CNY9.140
(CNY10.3282)
250+
CNY8.880
(CNY10.0344)
500+
CNY8.620
(CNY9.7406)
More Pricing...
Min: 1 / Mult: 1
Toroid
25.3mm x 14.8mm x 15mm
N30
Inductors / Transformers
60.07mm
76.89mm²
6.93µH
B64290L0615 Series
4154607RL

RoHS

Each
Packaging Options
10+
CNY237.330
(CNY268.1829)
20+
CNY222.370
(CNY251.2781)
Min: 10 / Mult: 1
Toroid
100mm x 55mm x 12.7mm
43
Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers
230mm
277mm²
1.215µH
-
4244690

RoHS

Each
1+
CNY41.510
(CNY46.9063)
5+
CNY37.010
(CNY41.8213)
10+
CNY32.510
(CNY36.7363)
25+
CNY30.810
(CNY34.8153)
50+
CNY29.110
(CNY32.8943)
More Pricing...
Min: 1 / Mult: 1
Planar I
I43/4/28
N49
Transformers
50.8mm
225mm²
5.9µH
B66291 Series
4354324

RoHS

1 Pair
Packaging Options
1+
CNY20.350
(CNY22.9955)
10+
CNY13.990
(CNY15.8087)
50+
CNY10.490
(CNY11.8537)
100+
CNY10.480
(CNY11.8424)
200+
CNY10.470
(CNY11.8311)
More Pricing...
Min: 1 / Mult: 1
RM
RM5
N48
TDK Transformers
20.8mm
20.8mm²
315nH
B65805 Series
4335967

RoHS

Each
1+
CNY12.670
(CNY14.3171)
5+
CNY10.730
(CNY12.1249)
10+
CNY8.790
(CNY9.9327)
25+
CNY7.470
(CNY8.4411)
50+
CNY6.640
(CNY7.5032)
More Pricing...
Min: 1 / Mult: 1
Toroid
9.5mm x 4.75mm x 3.3mm
75
AC/DC Rectifiers, Ballasts, Digital Data Signals, Power Inverters, SMPS, Variable Frequency Drives
20.7mm
7.3mm²
-
75 MATERIAL Series
4335988

RoHS

Each
5+
CNY13.550
(CNY15.3115)
50+
CNY7.040
(CNY7.9552)
250+
CNY6.770
(CNY7.6501)
500+
CNY6.500
(CNY7.345)
1500+
CNY6.230
(CNY7.0399)
More Pricing...
Min: 1 / Mult: 1
Toroid
5.84mm x 3.04mm x 1.52mm
61
AC/DC Rectifiers, Ballasts, Digital Data Signals, Power Inverters, SMPS, Variable Frequency Drives
13mm
2.1mm²
-
61 MATERIAL Series
4335979

RoHS

Each
1+
CNY11.350
(CNY12.8255)
10+
CNY8.420
(CNY9.5146)
25+
CNY6.770
(CNY7.6501)
50+
CNY5.990
(CNY6.7687)
100+
CNY5.340
(CNY6.0342)
More Pricing...
Min: 1 / Mult: 1
Toroid
12.7mm x 7.15mm x 4.9mm
44
AC/DC Rectifiers, Ballasts, Digital Data Signals, Power Inverters, SMPS, Variable Frequency Drives
29.5mm
12.9mm²
-
44 MATERIAL Series
4335989

RoHS

Each
1+
CNY15.890
(CNY17.9557)
5+
CNY13.770
(CNY15.5601)
10+
CNY11.640
(CNY13.1532)
25+
CNY9.370
(CNY10.5881)
50+
CNY8.350
(CNY9.4355)
More Pricing...
Min: 1 / Mult: 1
Toroid
9.5mm x 4.75mm x 3.3mm
61
AC/DC Rectifiers, Ballasts, Digital Data Signals, Power Inverters, SMPS, Variable Frequency Drives
20.7mm
7.3mm²
-
61 MATERIAL Series
4335974

RoHS

Each
1+
CNY10.690
(CNY12.0797)
10+
CNY7.910
(CNY8.9383)
25+
CNY6.340
(CNY7.1642)
50+
CNY5.610
(CNY6.3393)
100+
CNY5.000
(CNY5.650)
More Pricing...
Min: 1 / Mult: 1
Toroid
12.7mm x 7.13mm x 4.78mm
31
AC/DC Rectifiers, Ballasts, Digital Data Signals, Power Inverters, SMPS, Variable Frequency Drives
29.5mm
12.9mm²
-
31 MATERIAL Series
4167344

RoHS

Each
1+
CNY9.580
(CNY10.8254)
10+
CNY7.350
(CNY8.3055)
50+
CNY7.020
(CNY7.9326)
100+
CNY6.690
(CNY7.5597)
200+
CNY6.360
(CNY7.1868)
More Pricing...
Min: 1 / Mult: 1
E
E32/16/11
N87
Transformers
74mm
97mm²
100nH
B66233 Series
4154047

RoHS

Each
1+
CNY40.860
(CNY46.1718)
5+
CNY35.750
(CNY40.3975)
10+
CNY29.630
(CNY33.4819)
25+
CNY26.560
(CNY30.0128)
50+
CNY24.520
(CNY27.7076)
More Pricing...
Min: 1 / Mult: 1
Planar ELP
ELP43/10/28
N87
Transformers
61.6mm
225mm²
7.3µH
B66461 Series
4335991

RoHS

Each
1+
CNY18.300
(CNY20.679)
5+
CNY16.070
(CNY18.1591)
10+
CNY13.840
(CNY15.6392)
25+
CNY10.690
(CNY12.0797)
50+
CNY9.960
(CNY11.2548)
More Pricing...
Min: 1 / Mult: 1
Toroid
12.7mm x 7.9mm x 6.35mm
61
AC/DC Rectifiers, Ballasts, Digital Data Signals, Power Inverters, SMPS, Variable Frequency Drives
31.2mm
15mm²
-
61 MATERIAL Series
4153989

RoHS

1 Pair
1+
CNY56.940
(CNY64.3422)
5+
CNY44.860
(CNY50.6918)
10+
CNY39.090
(CNY44.1717)
25+
CNY36.270
(CNY40.9851)
50+
CNY34.470
(CNY38.9511)
More Pricing...
Min: 1 / Mult: 1
PQ
PQ26/25
N49
TDK B65878E Series Coil Former
53.5mm
122.2mm²
3.3µH
B65877A Series
4154053

RoHS

Each
1+
CNY10.700
(CNY12.091)
Min: 1 / Mult: 1
Planar EQ
EQ20/6.3/14
N49
Transformers
33.2mm
59mm²
2.6µH
B66483 Series
4154054

RoHS

Each
1+
CNY17.280
(CNY19.5264)
50+
CNY8.930
(CNY10.0909)
100+
CNY8.780
(CNY9.9214)
250+
CNY8.630
(CNY9.7519)
1000+
CNY8.480
(CNY9.5824)
More Pricing...
Min: 1 / Mult: 1
Planar ER
ER25/6/15
N49
Transformers
34mm
68.9mm²
3µH
B66484 Series
4335973

RoHS

Each
1+
CNY8.860
(CNY10.0118)
5+
CNY7.630
(CNY8.6219)
10+
CNY6.400
(CNY7.232)
25+
CNY5.310
(CNY6.0003)
50+
CNY4.650
(CNY5.2545)
More Pricing...
Min: 1 / Mult: 1
Toroid
9.5mm x 4.75mm x 3.3mm
31
AC/DC Rectifiers, Ballasts, Digital Data Signals, Power Inverters, SMPS, Variable Frequency Drives
20.7mm
7.3mm²
0.44nH
31 MATERIAL Series
4167359

RoHS

Each
1+
CNY49.370
(CNY55.7881)
5+
CNY41.400
(CNY46.782)
10+
CNY33.420
(CNY37.7646)
20+
CNY32.510
(CNY36.7363)
40+
CNY31.580
(CNY35.6854)
More Pricing...
Min: 1 / Mult: 1
E
E55/28/25
N87
Transformers
124mm
420mm²
400nH
B66344 Series
4167341

RoHS

1 Set
1+
CNY351.650
(CNY397.3645)
3+
CNY344.210
(CNY388.9573)
5+
CNY336.770
(CNY380.5501)
10+
CNY329.320
(CNY372.1316)
20+
CNY321.880
(CNY363.7244)
More Pricing...
Min: 1 / Mult: 1
PQ
PQ65/60
N95
Transformers
137mm
600mm²
250nH
B65982Q Series
4167354

RoHS

Each
1+
CNY33.440
(CNY37.7872)
5+
CNY31.950
(CNY36.1035)
10+
CNY30.460
(CNY34.4198)
25+
CNY28.970
(CNY32.7361)
50+
CNY27.480
(CNY31.0524)
More Pricing...
Min: 1 / Mult: 1
E
E55/28/21
N87
Transformers
124mm
354mm²
100nH
B66335 Series
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