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Transformers:

3,913 Products Found

Discover a wide selection of electrical transformers online at element14 from industry leading suppliers including Multicomp, Murata Power Solutions, Pro Power, Wurth, and more!

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Transformers

(3,913)

  • Audio Transformers (100)
  • Auto Transformers (8)
  • Chassis Mount Transformers (145)
  • Current Sensing Transformers (274)
  • DIN Rail Mount Transformers (41)
  • Ethernet & LAN Transformers (429)
  • Gate Drive Transformers (113)
  • Instrument Transformers (205)
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  • Miscellaneous (1)
  • PCB Transformers (602)
  • Pulse Transformers (142)
  • SMPS Transformers (512)
  • Safety Site Transformers (1)
  • Telecom Transformers (24)
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  • Transfomer Kits (15)
  • Transformer Accessories - Miscellaneous (44)
  • Transformer Clips (47)
  • Transformer Coilformers (106)
  • Transformer Cores (633)
  • Transformer Toroids (2)
  • Variable Transformers (21)
  • Wall Mount Transformers (2)
  • Wideband RF Transformers (86)
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    ComparePrice ForQuantity
    C398
    COILCRAFT C398
    2458183

    Data Sheet

    RoHS

    COILCRAFT
    1. Transformer Kit
    2. 300F Series PoE Transformers
    3. 5 Values
    4. 15 Piece
    1 Kit
    1+
    $117.910
    ($135.5965)
    3+
    $110.950
    ($127.5925)
    5+
    $103.990
    ($119.5885)
    10+
    $97.020
    ($111.573)
    20+
    $95.090
    ($109.3535)
    Total:$117.91
    Min: 1 / Mult: 1
    15 Pcs of 5 Values PoE300F Series Flyback Transformers
    -
    2CSG225785R1101
    ABB 2CSG225785R1101
    2543708

    Data Sheet

    RoHS

    ABB
    1. Current Transformer
    2. IP30
    3. Modular
    4. 100:5
    5. Class 1
    6. 3 VA
    7. 18 mm
    8. 50Hz / 60Hz
    Each
    1+
    $66.400
    ($76.360)
    5+
    $65.220
    ($75.003)
    10+
    $63.560
    ($73.094)
    20+
    $62.290
    ($71.6335)
    Total:$66.40
    Min: 1 / Mult: 1
    -
    CT PRO XT Series
    HA4018-AL
    COILCRAFT HA4018-AL
    2457991

    Data Sheet

    RoHS

    COILCRAFT
    1. SMPS Transformer
    2. Flyback
    3. 50 mA
    4. 50kHz
    5. 3 kV
    Each
    1+
    $12.500
    ($14.375)
    5+
    $10.990
    ($12.6385)
    10+
    $9.450
    ($10.8675)
    20+
    $8.990
    ($10.3385)
    40+
    $8.510
    ($9.7865)
    More Pricing...
    Total:$12.50
    Min: 1 / Mult: 1
    -
    -
    CST2010-080LD
    COILCRAFT CST2010-080LD
    2836760

    Data Sheet

    RoHS

    COILCRAFT
    1. Current Sensing Transformer
    2. AEC-Q200
    3. 1:80
    4. 5.44 mH
    5. 40 A
    6. 203.2 Vµs
    7. 2kHz to 1MHz
    8. 1.15 ohm
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    $6.950
    ($7.9925)
    10+
    $5.670
    ($6.5205)
    25+
    $4.810
    ($5.5315)
    50+
    $4.670
    ($5.3705)
    100+
    $4.520
    ($5.198)
    More Pricing...
    Total:$6.95
    Min: 1 / Mult: 1
    -
    CST2010 Series
    E18/4/10/R-3F4
    FERROXCUBE E18/4/10/R-3F4
    3056028

    Data Sheet

    RoHS

    FERROXCUBE
    1. Transformer Cores
    2. Planar E Core
    3. E18
    4. 3F4
    5. 20.3 mm
    6. 39.5 mm²
    Each
    5+
    $1.520
    ($1.748)
    50+
    $1.320
    ($1.518)
    250+
    $1.080
    ($1.242)
    500+
    $0.972
    ($1.1178)
    1000+
    $0.899
    ($1.0338)
    More Pricing...
    Total:$7.60
    Min: 5 / Mult: 5
    -
    -
    B78307A2338A003
    EPCOS B78307A2338A003
    3580466

    Data Sheet

    RoHS

    EPCOS
    1. Pulse Transformer
    2. 1:4
    3. 0.06 µH
    4. 0.105 ohm
    5. B78307A Series
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    $9.510
    ($10.9365)
    5+
    $9.080
    ($10.442)
    10+
    $8.910
    ($10.2465)
    Total:$9.51
    Min: 1 / Mult: 1
    -
    B78307A Series
    749024012
    WURTH ELEKTRONIK 749024012
    1961667

    Data Sheet

    RoHS

    WURTH ELEKTRONIK
    1. Transformer
    2. LAN
    3. 1 Port
    4. 10/100/1000 Base-T
    5. 350µH
    6. 4000Vrms Dielectric
    7. 1:1 Turn Ratio
    Each
    1+
    $39.710
    ($45.6665)
    5+
    $39.030
    ($44.8845)
    10+
    $38.360
    ($44.114)
    25+
    $37.290
    ($42.8835)
    50+
    $36.230
    ($41.6645)
    More Pricing...
    Total:$39.71
    Min: 1 / Mult: 1
    -
    WE-LAN Series
    749252150
    WURTH ELEKTRONIK 749252150
    3584457

    RoHS

    WURTH ELEKTRONIK
    1. Current Sensing Transformer
    2. 1:150
    3. 1.8 mH
    4. 7 A
    5. 67.5 Vµs
    6. 1MHz
    7. 21 ohm
    Each (Supplied on Cut Tape)
    Cut Tape
    5+
    $8.650
    ($9.9475)
    50+
    $8.460
    ($9.729)
    250+
    $7.050
    ($8.1075)
    500+
    $6.700
    ($7.705)
    1000+
    $6.100
    ($7.015)
    More Pricing...
    Total:$43.25
    Min: 5 / Mult: 5
    -
    WE-CST Series
    749252020
    WURTH ELEKTRONIK 749252020
    3584459

    RoHS

    WURTH ELEKTRONIK
    1. Current Sensing Transformer
    2. 1:20
    3. 33 µH
    4. 7 A
    5. 9 Vµs
    6. 1MHz
    7. 0.35 ohm
    Each (Supplied on Cut Tape)
    Cut Tape
    5+
    $9.080
    ($10.442)
    50+
    $7.950
    ($9.1425)
    250+
    $6.590
    ($7.5785)
    500+
    $5.900
    ($6.785)
    1000+
    $5.450
    ($6.2675)
    More Pricing...
    Total:$45.40
    Min: 5 / Mult: 5
    -
    WE-CST Series
    2CSM228605R0812
    ABB 2CSM228605R0812
    3293980

    Data Sheet

    RoHS

    ABB
    1. DIN Rail Mount Transformer
    2. Non-Inherently Short-Circuit Proof Bell
    3. 230V
    4. 8V
    5. 12V
    6. 16 VA
    Each
    1+
    $201.310
    ($231.5065)
    Total:$201.31
    Min: 1 / Mult: 1
    -
    TS Series
    POE300F-24LB
    COILCRAFT POE300F-24LB
    2458011

    Data Sheet

    RoHS

    COILCRAFT
    1. SMPS Transformer
    2. Flyback
    3. 1.25 A
    4. 250kHz
    5. 30 W
    6. 1.5 kV
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    $15.310
    ($17.6065)
    5+
    $13.950
    ($16.0425)
    10+
    $12.600
    ($14.490)
    25+
    $12.010
    ($13.8115)
    50+
    $11.400
    ($13.110)
    More Pricing...
    Total:$15.31
    Min: 1 / Mult: 1
    -
    POE Series
    B66307G0100X187
    EPCOS B66307G0100X187
    2673483

    Data Sheet

    RoHS

    EPCOS
    1. Transformer Cores
    2. Gapped
    3. E
    4. E16/8/5
    5. SMPS Transformers
    6. N87
    7. 37.6 mm
    8. 20.1 mm²
    Each
    5+
    $1.470
    ($1.6905)
    50+
    $0.782
    ($0.8993)
    250+
    $0.753
    ($0.866)
    500+
    $0.724
    ($0.8326)
    1000+
    $0.694
    ($0.7981)
    More Pricing...
    Total:$7.35
    Min: 5 / Mult: 5
    -
    B66307 Series
    2CSM081302R0811
    ABB 2CSM081302R0811
    3293975

    Data Sheet

    RoHS

    ABB
    1. DIN Rail Mount Transformer
    2. Non-Inherently Short-Circuit Proof Bell
    3. 230V
    4. 8V
    5. 8 VA
    6. TS Series
    Each
    1+
    $186.370
    ($214.3255)
    Total:$186.37
    Min: 1 / Mult: 1
    -
    TS Series
    B65935A0000X033
    EPCOS B65935A0000X033
    3581002

    Data Sheet

    RoHS

    EPCOS
    1. Transformer Cores
    2. PS
    3. PS9/3.5
    4. TDK B65935 Series Coil Formers
    5. M33
    Each
    1+
    $2.390
    ($2.7485)
    50+
    $1.870
    ($2.1505)
    100+
    $1.620
    ($1.863)
    250+
    $1.510
    ($1.7365)
    500+
    $1.430
    ($1.6445)
    More Pricing...
    Total:$2.39
    Min: 1 / Mult: 1
    -
    B65935 Series
    2CSM081022R0811
    ABB 2CSM081022R0811
    3293978

    Data Sheet

    RoHS

    ABB
    1. DIN Rail Mount Transformer
    2. Non-Inherently Short-Circuit Proof Bell
    3. 230V
    4. 4V
    5. 8V
    6. 12V
    7. 8 VA
    Each
    1+
    $197.410
    ($227.0215)
    5+
    $193.460
    ($222.479)
    10+
    $189.520
    ($217.948)
    50+
    $185.580
    ($213.417)
    Total:$197.41
    Min: 1 / Mult: 1
    -
    TS Series
    CST2010-040LD
    COILCRAFT CST2010-040LD
    2836756

    Data Sheet

    RoHS

    COILCRAFT
    1. Current Sensing Transformer
    2. AEC-Q200
    3. 1:40
    4. 1.36 mH
    5. 40 A
    6. 101.6 Vµs
    7. 5kHz to 1MHz
    8. 0.56 ohm
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    $6.350
    ($7.3025)
    10+
    $5.660
    ($6.509)
    25+
    $5.070
    ($5.8305)
    50+
    $4.660
    ($5.359)
    100+
    $4.500
    ($5.175)
    More Pricing...
    Total:$6.35
    Min: 1 / Mult: 1
    -
    CST2010 Series
    749251070
    WURTH ELEKTRONIK 749251070
    1961659

    Data Sheet

    RoHS

    WURTH ELEKTRONIK
    1. Current Sensing Transformer
    2. 1:70
    3. 980 µH
    4. 10 A
    5. 35 Vµs
    6. 1MHz
    7. 2.2 ohm
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    $9.790
    ($11.2585)
    10+
    $8.570
    ($9.8555)
    50+
    $7.100
    ($8.165)
    200+
    $6.370
    ($7.3255)
    400+
    $6.060
    ($6.969)
    Total:$9.79
    Min: 1 / Mult: 1
    -
    WE-CST Series
    B65671W0000R087
    EPCOS B65671W0000R087
    2673421

    Data Sheet

    RoHS

    EPCOS
    1. Transformer Cores
    2. Ungapped
    3. P
    4. P26/16
    5. Power Transformers
    6. N87
    7. 40 mm
    8. 108 mm²
    1 Pair
    1+
    $8.770
    ($10.0855)
    5+
    $8.120
    ($9.338)
    10+
    $7.470
    ($8.5905)
    25+
    $5.680
    ($6.532)
    50+
    $5.520
    ($6.348)
    More Pricing...
    Total:$8.77
    Min: 1 / Mult: 1
    -
    B65671 Series
    2CSM081012R0811
    ABB 2CSM081012R0811
    3293977

    Data Sheet

    RoHS

    ABB
    1. DIN Rail Mount Transformer
    2. Non-Inherently Short-Circuit Proof Bell
    3. 230V
    4. 4V
    5. 6V
    6. 8V
    7. 8 VA
    Each
    1+
    $189.200
    ($217.580)
    Total:$189.20
    Min: 1 / Mult: 1
    -
    TS Series
    DA2077-AL
    COILCRAFT DA2077-AL
    2457962

    Data Sheet

    RoHS

    COILCRAFT
    1. SMPS Transformer
    2. Flyback
    3. 2 A
    4. 10kHz
    5. 2 kV
    Each
    1+
    $13.780
    ($15.847)
    3+
    $12.760
    ($14.674)
    5+
    $11.730
    ($13.4895)
    10+
    $10.710
    ($12.3165)
    20+
    $10.340
    ($11.891)
    More Pricing...
    Total:$13.78
    Min: 1 / Mult: 1
    -
    -
    855-405/750-509
    WAGO 855-405/750-509
    3787228

    Data Sheet

    RoHS

    WAGO
    1. Current Transformer
    2. Pluggable
    3. 750:5
    4. Class 0.5
    5. 5 VA
    6. 32 mm
    7. 50Hz / 60Hz
    Each
    1+
    $347.920
    ($400.108)
    Total:$347.92
    Min: 1 / Mult: 1
    -
    855 Series
    749251125
    WURTH ELEKTRONIK 749251125
    1961661

    Data Sheet

    RoHS

    WURTH ELEKTRONIK
    1. Current Sensing Transformer
    2. 1:125
    3. 3 mH
    4. 10 A
    5. 68 Vµs
    6. 1MHz
    7. 6.5 ohm
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    $10.300
    ($11.845)
    10+
    $9.620
    ($11.063)
    50+
    $8.610
    ($9.9015)
    200+
    $8.060
    ($9.269)
    400+
    $7.560
    ($8.694)
    More Pricing...
    Total:$10.30
    Min: 1 / Mult: 1
    -
    WE-CST Series
    POE300F-24LB
    COILCRAFT POE300F-24LB
    2458011RL

    Data Sheet

    RoHS

    COILCRAFT
    1. SMPS Transformer
    2. Flyback
    3. 1.25 A
    4. 250kHz
    5. 30 W
    6. 1.5 kV
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    10+
    $12.600
    ($14.490)
    25+
    $12.010
    ($13.8115)
    50+
    $11.400
    ($13.110)
    175+
    $10.680
    ($12.282)
    Total:$126.00
    Min: 10 / Mult: 1
    -
    POE Series
    749251125
    WURTH ELEKTRONIK 749251125
    1961661RL

    Data Sheet

    RoHS

    WURTH ELEKTRONIK
    1. Current Sensing Transformer
    2. 1:125
    3. 3 mH
    4. 10 A
    5. 68 Vµs
    6. 1MHz
    7. 6.5 ohm
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    50+
    $8.610
    ($9.9015)
    200+
    $8.060
    ($9.269)
    400+
    $7.560
    ($8.694)
    750+
    $7.280
    ($8.372)
    Total:$861.00
    Min: 100 / Mult: 1
    -
    WE-CST Series
    749251070
    WURTH ELEKTRONIK 749251070
    1961659RL

    Data Sheet

    RoHS

    WURTH ELEKTRONIK
    1. Current Sensing Transformer
    2. 1:70
    3. 980 µH
    4. 10 A
    5. 35 Vµs
    6. 1MHz
    7. 2.2 ohm
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    50+
    $7.100
    ($8.165)
    200+
    $6.370
    ($7.3255)
    400+
    $6.060
    ($6.969)
    Total:$710.00
    Min: 100 / Mult: 1
    -
    WE-CST Series
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