Transformer Cores

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329 Products Found

Shop transformer cores from leading global brands, available in measurements, core types and materials to suit a wide variety of applications and project types. All products available for rapid shipping at unbeatable wholesale prices.

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  Newark Part No. Manufacturer Part No Manufacturer / Description
Avail Price For
Quantity
Core Type Core Size For Use With Core Material Grade Effective Magnetic Path Length Ae Effective Cross Scetion Area Inductance Factor Al Product Range
 
 
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94C2978
5961001101

5961001101

FAIR-RITE

Transformer Cores, Toroid, 12.7mm x 7.9mm x 6.35mm, 61, 31.2 mm, 1.5 mm²

Core Type Toroid
Core Size 12.7mm x 7.9mm x 6.35mm
Core Material Grade 61

+ See all product info

FAIR-RITE 

Transformer Cores, Toroid, 12.7mm x 7.9mm x 6.35mm, 61, 31.2 mm, 1.5 mm²

+ Check Stock & Lead Times

6,985 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 2/13/17

Core Type Toroid
Core Size 12.7mm x 7.9mm x 6.35mm
For Use With -
Core Material Grade 61
Effective Magnetic Path Length 31.2mm
Ae Effective Cross Scetion Area 1.5mm²
Inductance Factor Al 75nH
Product Range -

6,985

Each

1+ $0.496 Price For 100+ $0.43 Price For 500+ $0.381 Price For 1000+ $0.349 Price For 2000+ $0.316 Price For 3000+ $0.246 Price For 4000+ $0.24 Price For 5000+ $0.233 Price For More Less

Qty

6,985 in stock

+ Check Stock & Lead Times

6,985 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 2/13/17

Each

1+ $0.496 100+ $0.43 500+ $0.381 More pricing

Buy
Toroid 12.7mm x 7.9mm x 6.35mm - 61 31.2mm 1.5mm² 75nH -
24WX1020
E22/6/16/R-3F3

E22/6/16/R-3F3

FERROXCUBE

Transformer Cores, Planar E, E22/6/16/R, 3F3, E22/6/16/R, 26.1 mm, 78.5 mm²

Core Type Planar E
Core Size E22/6/16/R
For Use With E22/6/16/R

+ See all product info

FERROXCUBE 

Transformer Cores, Planar E, E22/6/16/R, 3F3, E22/6/16/R, 26.1 mm, 78.5 mm²

+ Check Stock & Lead Times

4,312 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 5/29/17

Core Type Planar E
Core Size E22/6/16/R
For Use With E22/6/16/R
Core Material Grade 3F3
Effective Magnetic Path Length 26.1mm
Ae Effective Cross Scetion Area 78.5mm²
Inductance Factor Al 5µH
Product Range E22 Series

4,312

Each

1+ $1.44 Price For 100+ $1.30 Price For 250+ $1.18 Price For 500+ $1.07 Price For 1000+ $0.977 Price For More Less

Qty

4,312 in stock

+ Check Stock & Lead Times

4,312 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 5/29/17

Each

1+ $1.44 100+ $1.30 250+ $1.18 More pricing

Buy
Planar E E22/6/16/R E22/6/16/R 3F3 26.1mm 78.5mm² 5µH E22 Series
05J8100
B64290P37X38

B64290P37X38

EPCOS

Transformer Cores, Toroid, 6.3mm x 3.8mm x 2.5mm, T38, B64290, 15.21 mm, 3.06 mm²

Available in quantity shown
To order more than shown inventory, contact sales
Core Type Toroid
Core Size 6.3mm x 3.8mm x 2.5mm
For Use With B64290

+ See all product info

EPCOS 

Transformer Cores, Toroid, 6.3mm x 3.8mm x 2.5mm, T38, B64290, 15.21 mm, 3.06 mm²

+ Check Stock & Lead Times

1,597 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Available in quantity shown
To order more than shown inventory, contact sales
Core Type Toroid
Core Size 6.3mm x 3.8mm x 2.5mm
For Use With B64290
Core Material Grade T38
Effective Magnetic Path Length 15.21mm
Ae Effective Cross Scetion Area 3.06mm²
Inductance Factor Al 2.53µH
Product Range B64290 Series

1,597

Each

1+ $0.273 Price For Promotional price 10+ $0.273 Price For Promotional price 100+ $0.25 Price For Promotional price 500+ $0.231 Price For Promotional price 1000+ $0.231 Price For Promotional price 5000+ $0.215 Price For Promotional price 10000+ $0.20 Price For Promotional price More Less

Qty

1,597 in stock

+ Check Stock & Lead Times

1,597 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $0.273 Promotional price 10+ $0.273 Promotional price 100+ $0.25 Promotional price More pricing

Buy
Toroid 6.3mm x 3.8mm x 2.5mm B64290 T38 15.21mm 3.06mm² 2.53µH B64290 Series
05J8921
B66307GX127

B66307GX127

EPCOS

Transformer Cores, EF, E16/8/5, N27, E16/8/5, 37.6 mm, 20.1 mm²

Available in quantity shown
To order more than shown inventory, contact sales
Core Type EF
Core Size E16/8/5
For Use With E16/8/5

+ See all product info

EPCOS 

Transformer Cores, EF, E16/8/5, N27, E16/8/5, 37.6 mm, 20.1 mm²

+ Check Stock & Lead Times

1,540 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Available in quantity shown
To order more than shown inventory, contact sales
Core Type EF
Core Size E16/8/5
For Use With E16/8/5
Core Material Grade N27
Effective Magnetic Path Length 37.6mm
Ae Effective Cross Scetion Area 20.1mm²
Inductance Factor Al 950nH
Product Range -

1,540

Each

1+ $0.072 Price For Promotional price 10+ $0.072 Price For Promotional price 100+ $0.072 Price For Promotional price 500+ $0.072 Price For Promotional price 1000+ $0.072 Price For Promotional price 5000+ $0.072 Price For Promotional price 10000+ $0.072 Price For Promotional price More Less

Qty

1,540 in stock

+ Check Stock & Lead Times

1,540 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each

1+ $0.072 Promotional price 10+ $0.072 Promotional price 100+ $0.072 Promotional price More pricing

Buy
EF E16/8/5 E16/8/5 N27 37.6mm 20.1mm² 950nH -
89K1828
5977001901

5977001901

FAIR-RITE

Transformer Cores, Toroid, 12.7mm x 7.9mm x 12.7mm, 77, 31.2 mm, 2.99 mm²

Core Type Toroid
Core Size 12.7mm x 7.9mm x 12.7mm
Core Material Grade 77

+ See all product info

FAIR-RITE 

Transformer Cores, Toroid, 12.7mm x 7.9mm x 12.7mm, 77, 31.2 mm, 2.99 mm²

+ Check Stock & Lead Times

1,188 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 2/20/17

Core Type Toroid
Core Size 12.7mm x 7.9mm x 12.7mm
For Use With -
Core Material Grade 77
Effective Magnetic Path Length 31.2mm
Ae Effective Cross Scetion Area 2.99mm²
Inductance Factor Al 2.4µH
Product Range -

1,188

Each

1+ $0.501 Price For Promotional price 100+ $0.459 Price For Promotional price 500+ $0.459 Price For Promotional price 1000+ $0.424 Price For Promotional price 2000+ $0.424 Price For Promotional price 3000+ $0.393 Price For Promotional price 4000+ $0.367 Price For Promotional price 5000+ $0.367 Price For Promotional price More Less

Qty

1,188 in stock

+ Check Stock & Lead Times

1,188 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 2/20/17

Each

1+ $0.501 Promotional price 100+ $0.459 Promotional price 500+ $0.459 Promotional price More pricing

Buy
Toroid 12.7mm x 7.9mm x 12.7mm - 77 31.2mm 2.99mm² 2.4µH -
09WX0048
TN14/9/5-4C65

TN14/9/5-4C65

FERROXCUBE

Transformer Cores, Toroid, TN14/9/5, 4C65, TN14/9/5, 35 mm, 12.3 mm²

Core Type Toroid
Core Size TN14/9/5
For Use With TN14/9/5

+ See all product info

FERROXCUBE 

Transformer Cores, Toroid, TN14/9/5, 4C65, TN14/9/5, 35 mm, 12.3 mm²

+ Check Stock & Lead Times

1,039 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

  • 600 Further stock expected to ship on Feb 9, 2017
  • More stock available week commencing 5/29/17

    Core Type Toroid
    Core Size TN14/9/5
    For Use With TN14/9/5
    Core Material Grade 4C65
    Effective Magnetic Path Length 35mm
    Ae Effective Cross Scetion Area 12.3mm²
    Inductance Factor Al 55nH
    Product Range TN14/9/5 Series

    1,039

    Each

    1+ $0.898 Price For 250+ $0.808 Price For 500+ $0.719 Price For 1000+ $0.649 Price For 5000+ $0.444 Price For More Less

    Qty

    1,039 in stock

    + Check Stock & Lead Times

    1,039 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

  • 600 Further stock expected to ship on Feb 9, 2017
  • More stock available week commencing 5/29/17

    Each

    1+ $0.898 250+ $0.808 500+ $0.719 More pricing

    Buy
    Toroid TN14/9/5 TN14/9/5 4C65 35mm 12.3mm² 55nH TN14/9/5 Series
    24C4629
    5977006401

    5977006401

    FAIR-RITE

    Transformer Cores, Toroid, 25.4mm x 15.5mm x 12.7mm, 77, 62 mm, 6.2 mm²

    Core Type Toroid
    Core Size 25.4mm x 15.5mm x 12.7mm
    Core Material Grade 77

    + See all product info

    FAIR-RITE 

    Transformer Cores, Toroid, 25.4mm x 15.5mm x 12.7mm, 77, 62 mm, 6.2 mm²

    + Check Stock & Lead Times

    767 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 2/20/17

    Core Type Toroid
    Core Size 25.4mm x 15.5mm x 12.7mm
    For Use With -
    Core Material Grade 77
    Effective Magnetic Path Length 62mm
    Ae Effective Cross Scetion Area 6.2mm²
    Inductance Factor Al 2.5µH
    Product Range -

    767

    Each

    1+ $1.95 Price For 100+ $1.69 Price For 500+ $1.49 Price For 1000+ $1.37 Price For 2000+ $1.24 Price For 3000+ $0.962 Price For 4000+ $0.941 Price For 5000+ $0.914 Price For More Less

    Qty

    767 in stock

    + Check Stock & Lead Times

    767 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 2/20/17

    Each

    1+ $1.95 100+ $1.69 500+ $1.49 More pricing

    Buy
    Toroid 25.4mm x 15.5mm x 12.7mm - 77 62mm 6.2mm² 2.5µH -
    24WX1017
    E18/4/10/R-3F3

    E18/4/10/R-3F3

    FERROXCUBE

    Transformer Cores, Planar E, E18/4/10/R, 3F3, E18/4/10/R, 20.3 mm, 39.5 mm²

    Core Type Planar E
    Core Size E18/4/10/R
    For Use With E18/4/10/R

    + See all product info

    FERROXCUBE 

    Transformer Cores, Planar E, E18/4/10/R, 3F3, E18/4/10/R, 20.3 mm, 39.5 mm²

    + Check Stock & Lead Times

    710 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Core Type Planar E
    Core Size E18/4/10/R
    For Use With E18/4/10/R
    Core Material Grade 3F3
    Effective Magnetic Path Length 20.3mm
    Ae Effective Cross Scetion Area 39.5mm²
    Inductance Factor Al 3.1µH
    Product Range E18 Series

    710

    Each

    1+ $1.02 Price For 100+ $0.912 Price For 250+ $0.825 Price For 500+ $0.747 Price For 1000+ $0.688 Price For More Less

    Qty

    710 in stock

    + Check Stock & Lead Times

    710 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Each

    1+ $1.02 100+ $0.912 250+ $0.825 More pricing

    Buy
    Planar E E18/4/10/R E18/4/10/R 3F3 20.3mm 39.5mm² 3.1µH E18 Series
    65H6762
    5961000601

    5961000601

    FAIR-RITE

    Transformer Cores, Toroid, 21mm x 13.2mm x 6.35mm, 61, 52 mm, 2.43 mm²

    Core Type Toroid
    Core Size 21mm x 13.2mm x 6.35mm
    Core Material Grade 61

    + See all product info

    FAIR-RITE 

    Transformer Cores, Toroid, 21mm x 13.2mm x 6.35mm, 61, 52 mm, 2.43 mm²

    + Check Stock & Lead Times

    582 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 2/13/17

    Core Type Toroid
    Core Size 21mm x 13.2mm x 6.35mm
    For Use With -
    Core Material Grade 61
    Effective Magnetic Path Length 52mm
    Ae Effective Cross Scetion Area 2.43mm²
    Inductance Factor Al 75nH
    Product Range -

    582

    Each

    1+ $1.13 Price For 100+ $0.973 Price For 500+ $0.862 Price For 1000+ $0.791 Price For 2000+ $0.715 Price For 3000+ $0.556 Price For 4000+ $0.544 Price For 5000+ $0.529 Price For More Less

    Qty

    582 in stock

    + Check Stock & Lead Times

    582 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 2/13/17

    Each

    1+ $1.13 100+ $0.973 500+ $0.862 More pricing

    Buy
    Toroid 21mm x 13.2mm x 6.35mm - 61 52mm 2.43mm² 75nH -
    09WX0049
    TN23/14/7-4C65

    TN23/14/7-4C65

    FERROXCUBE

    Transformer Cores, Toroid, 4C65, TN23/14/7, 55.8 mm, 30.9 mm²

    Core Type Toroid
    For Use With TN23/14/7
    Core Material Grade 4C65

    + See all product info

    FERROXCUBE 

    Transformer Cores, Toroid, 4C65, TN23/14/7, 55.8 mm, 30.9 mm²

    + Check Stock & Lead Times

    499 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Core Type Toroid
    Core Size -
    For Use With TN23/14/7
    Core Material Grade 4C65
    Effective Magnetic Path Length 55.8mm
    Ae Effective Cross Scetion Area 30.9mm²
    Inductance Factor Al 87nH
    Product Range -

    499

    Each

    1+ $1.60 Price For 100+ $1.44 Price For 250+ $1.30 Price For 500+ $1.18 Price For 1000+ $1.09 Price For More Less

    Qty

    499 in stock

    + Check Stock & Lead Times

    499 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Each

    1+ $1.60 100+ $1.44 250+ $1.30 More pricing

    Buy
    Toroid - TN23/14/7 4C65 55.8mm 30.9mm² 87nH -
    07R5462
    B64290L674X830

    B64290L674X830

    EPCOS

    Transformer Cores, Toroid, 36mm × 23mm × 15mm, N30, B64290, 89.65 mm, 95.89 mm²

    Available in quantity shown
    To order more than shown inventory, contact sales
    Core Type Toroid
    Core Size 36mm × 23mm × 15mm
    For Use With B64290

    + See all product info

    EPCOS 

    Transformer Cores, Toroid, 36mm × 23mm × 15mm, N30, B64290, 89.65 mm, 95.89 mm²

    + Check Stock & Lead Times

    407 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Available in quantity shown
    To order more than shown inventory, contact sales
    Core Type Toroid
    Core Size 36mm × 23mm × 15mm
    For Use With B64290
    Core Material Grade N30
    Effective Magnetic Path Length 89.65mm
    Ae Effective Cross Scetion Area 95.89mm²
    Inductance Factor Al 5.7µH
    Product Range B64290 Series

    407

    Each

    1+ $3.25 Price For 10+ $2.62 Price For 100+ $2.05 Price For 500+ $1.52 Price For 1000+ $1.42 Price For 5000+ $1.34 Price For 10000+ $1.31 Price For More Less

    Qty

    407 in stock

    + Check Stock & Lead Times

    407 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Each

    1+ $3.25 10+ $2.62 100+ $2.05 More pricing

    Buy
    Toroid 36mm × 23mm × 15mm B64290 N30 89.65mm 95.89mm² 5.7µH B64290 Series
    07R5397
    B64290L40X830

    B64290L40X830

    EPCOS

    Transformer Cores, Toroid, 58.3mm x 40.8mm x 17.6mm, N30, B64290, 152.4 mm, 152.4 mm²

    Available in quantity shown
    To order more than shown inventory, contact sales
    Core Type Toroid
    Core Size 58.3mm x 40.8mm x 17.6mm
    For Use With B64290

    + See all product info

    EPCOS 

    Transformer Cores, Toroid, 58.3mm x 40.8mm x 17.6mm, N30, B64290, 152.4 mm, 152.4 mm²

    + Check Stock & Lead Times

    261 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Available in quantity shown
    To order more than shown inventory, contact sales
    Core Type Toroid
    Core Size 58.3mm x 40.8mm x 17.6mm
    For Use With B64290
    Core Material Grade N30
    Effective Magnetic Path Length 152.4mm
    Ae Effective Cross Scetion Area 152.4mm²
    Inductance Factor Al 5.4µH
    Product Range B64290 Series

    261

    Each

    1+ $7.78 Price For Promotional price 10+ $7.78 Price For Promotional price 100+ $7.18 Price For Promotional price 500+ $6.22 Price For Promotional price 1000+ $6.14 Price For Promotional price 5000+ $5.95 Price For Promotional price More Less

    Qty

    261 in stock

    + Check Stock & Lead Times

    261 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Each

    1+ $7.78 Promotional price 10+ $7.78 Promotional price 100+ $7.18 Promotional price More pricing

    Buy
    Toroid 58.3mm x 40.8mm x 17.6mm B64290 N30 152.4mm 152.4mm² 5.4µH B64290 Series
    05J9063
    B66363G0000X197

    B66363G0000X197

    EPCOS

    Transformer Cores, ETD, ETD39/20/13, N97, B66363, 92.2 mm, 125 mm²

    Core Type ETD
    Core Size ETD39/20/13
    For Use With B66363

    + See all product info

    EPCOS 

    Transformer Cores, ETD, ETD39/20/13, N97, B66363, 92.2 mm, 125 mm²

    + Check Stock & Lead Times

    206 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 7/17/17

    Core Type ETD
    Core Size ETD39/20/13
    For Use With B66363
    Core Material Grade N97
    Effective Magnetic Path Length 92.2mm
    Ae Effective Cross Scetion Area 125mm²
    Inductance Factor Al 2.8µH
    Product Range B66363 Series

    206

    Each

    1+ $2.47 Price For 10+ $2.01 Price For 100+ $1.53 Price For 500+ $1.17 Price For 1000+ $1.02 Price For 5000+ $0.947 Price For 10000+ $0.925 Price For More Less

    Qty

    206 in stock

    + Check Stock & Lead Times

    206 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 7/17/17

    Each

    1+ $2.47 10+ $2.01 100+ $1.53 More pricing

    Buy
    ETD ETD39/20/13 B66363 N97 92.2mm 125mm² 2.8µH B66363 Series
    68C5566
    ETD29/16/10-3C90

    ETD29/16/10-3C90

    FERROXCUBE

    Transformer Cores, ETD, ETD29/16/10, 3C90, ETD29/16/10, 72 mm, 76 mm²

    Core Type ETD
    Core Size ETD29/16/10
    For Use With ETD29/16/10

    + See all product info

    FERROXCUBE 

    Transformer Cores, ETD, ETD29/16/10, 3C90, ETD29/16/10, 72 mm, 76 mm²

    + Check Stock & Lead Times

    185 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Core Type ETD
    Core Size ETD29/16/10
    For Use With ETD29/16/10
    Core Material Grade 3C90
    Effective Magnetic Path Length 72mm
    Ae Effective Cross Scetion Area 76mm²
    Inductance Factor Al 2.35µH
    Product Range ETD Series

    185

    Each

    1+ $0.486 Price For 10+ $0.441 Price For 25+ $0.388 Price For 50+ $0.351 Price For 100+ $0.304 Price For More Less

    Qty

    185 in stock

    + Check Stock & Lead Times

    185 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Each

    1+ $0.486 10+ $0.441 25+ $0.388 More pricing

    Buy
    ETD ETD29/16/10 ETD29/16/10 3C90 72mm 76mm² 2.35µH ETD Series
    68C5631
    E32/6/20-3F4

    E32/6/20-3F4

    FERROXCUBE

    Transformer Cores, Planar E, E32/6/20, 3F4, E32/6/20, 41.4 mm, 130 mm²

    Core Type Planar E
    Core Size E32/6/20
    For Use With E32/6/20

    + See all product info

    FERROXCUBE 

    Transformer Cores, Planar E, E32/6/20, 3F4, E32/6/20, 41.4 mm, 130 mm²

    + Check Stock & Lead Times

    175 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Core Type Planar E
    Core Size E32/6/20
    For Use With E32/6/20
    Core Material Grade 3F4
    Effective Magnetic Path Length 41.4mm
    Ae Effective Cross Scetion Area 130mm²
    Inductance Factor Al 3.7µH
    Product Range E32 Series

    175

    Each

    1+ $2.29 Price For 100+ $2.06 Price For 250+ $1.88 Price For 500+ $1.73 Price For 1000+ $1.60 Price For More Less

    Qty

    175 in stock

    + Check Stock & Lead Times

    175 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Each

    1+ $2.29 100+ $2.06 250+ $1.88 More pricing

    Buy
    Planar E E32/6/20 E32/6/20 3F4 41.4mm 130mm² 3.7µH E32 Series
    05J9017
    B66343GX127

    B66343GX127

    EPCOS

    Transformer Cores, EC, EC70/35/16, N27, B66343, 144 mm, 279 mm²

    Available in quantity shown
    To order more than shown inventory, contact sales
    Core Type EC
    Core Size EC70/35/16
    For Use With B66343

    + See all product info

    EPCOS 

    Transformer Cores, EC, EC70/35/16, N27, B66343, 144 mm, 279 mm²

    + Check Stock & Lead Times

    167 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Available in quantity shown
    To order more than shown inventory, contact sales
    Core Type EC
    Core Size EC70/35/16
    For Use With B66343
    Core Material Grade N27
    Effective Magnetic Path Length 144mm
    Ae Effective Cross Scetion Area 279mm²
    Inductance Factor Al 3.9µH
    Product Range B66343 Series

    167

    Each

    1+ $3.61 Price For Promotional price 10+ $3.61 Price For Promotional price 100+ $3.33 Price For Promotional price 500+ $2.89 Price For Promotional price 1000+ $2.85 Price For Promotional price 5000+ $2.76 Price For Promotional price More Less

    Qty

    167 in stock

    + Check Stock & Lead Times

    167 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Each

    1+ $3.61 Promotional price 10+ $3.61 Promotional price 100+ $3.33 Promotional price More pricing

    Buy
    EC EC70/35/16 B66343 N27 144mm 279mm² 3.9µH B66343 Series
    27C1651
    5943003801

    5943003801

    FAIR-RITE

    Transformer Cores, Toroid, 61mm x 35.55mm x 12.7mm, 43, 145 mm, 15.8 mm²

    Core Type Toroid
    Core Size 61mm x 35.55mm x 12.7mm
    Core Material Grade 43

    + See all product info

    FAIR-RITE 

    Transformer Cores, Toroid, 61mm x 35.55mm x 12.7mm, 43, 145 mm, 15.8 mm²

    + Check Stock & Lead Times

    161 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 2/20/17

    Core Type Toroid
    Core Size 61mm x 35.55mm x 12.7mm
    For Use With -
    Core Material Grade 43
    Effective Magnetic Path Length 145mm
    Ae Effective Cross Scetion Area 15.8mm²
    Inductance Factor Al 930nH
    Product Range -

    161

    Each

    1+ $6.64 Price For 100+ $5.75 Price For 500+ $5.09 Price For 1000+ $4.67 Price For 2000+ $4.22 Price For 3000+ $3.29 Price For 4000+ $3.22 Price For 5000+ $3.12 Price For More Less

    Qty

    161 in stock

    + Check Stock & Lead Times

    161 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 2/20/17

    Each

    1+ $6.64 100+ $5.75 500+ $5.09 More pricing

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    Toroid 61mm x 35.55mm x 12.7mm - 43 145mm 15.8mm² 930nH -
    24WX1024
    E32/6/20-3F3

    E32/6/20-3F3

    FERROXCUBE

    Transformer Cores, Planar E, E32/6/20, 3F3, E32/6/20, 41.4 mm, 130 mm²

    Core Type Planar E
    Core Size E32/6/20
    For Use With E32/6/20

    + See all product info

    FERROXCUBE 

    Transformer Cores, Planar E, E32/6/20, 3F3, E32/6/20, 41.4 mm, 130 mm²

    + Check Stock & Lead Times

    157 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Core Type Planar E
    Core Size E32/6/20
    For Use With E32/6/20
    Core Material Grade 3F3
    Effective Magnetic Path Length 41.4mm
    Ae Effective Cross Scetion Area 130mm²
    Inductance Factor Al 5.9µH
    Product Range E32 Series

    157

    Each

    1+ $0.979 Price For Promotional price 100+ $0.979 Price For Promotional price 250+ $0.979 Price For Promotional price 500+ $0.979 Price For Promotional price 1000+ $0.897 Price For Promotional price More Less

    Qty

    157 in stock

    + Check Stock & Lead Times

    157 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Each

    1+ $0.979 Promotional price 100+ $0.979 Promotional price 250+ $0.979 Promotional price More pricing

    Buy
    Planar E E32/6/20 E32/6/20 3F3 41.4mm 130mm² 5.9µH E32 Series
    29C6369
    5977003801

    5977003801

    FAIR-RITE

    Transformer Cores, Toroid, 61mm x 35.55mm x 12.7mm, 77, 145 mm, 15.8 mm²

    Core Type Toroid
    Core Size 61mm x 35.55mm x 12.7mm
    Core Material Grade 77

    + See all product info

    FAIR-RITE 

    Transformer Cores, Toroid, 61mm x 35.55mm x 12.7mm, 77, 145 mm, 15.8 mm²

    + Check Stock & Lead Times

    132 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 2/20/17

    Core Type Toroid
    Core Size 61mm x 35.55mm x 12.7mm
    For Use With -
    Core Material Grade 77
    Effective Magnetic Path Length 145mm
    Ae Effective Cross Scetion Area 15.8mm²
    Inductance Factor Al 2.95µH
    Product Range -

    132

    Each

    1+ $8.74 Price For 100+ $7.57 Price For 500+ $6.71 Price For 1000+ $6.15 Price For 2000+ $5.56 Price For 3000+ $4.33 Price For 4000+ $4.24 Price For 5000+ $4.11 Price For More Less

    Qty

    132 in stock

    + Check Stock & Lead Times

    132 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 2/20/17

    Each

    1+ $8.74 100+ $7.57 500+ $6.71 More pricing

    Buy
    Toroid 61mm x 35.55mm x 12.7mm - 77 145mm 15.8mm² 2.95µH -
    07R5493
    B64290L82X87

    B64290L82X87

    EPCOS

    Transformer Cores, Toroid, 50mm x 30mm x 20mm, N87, B64290, 120.4 mm, 195.7 mm²

    Available in quantity shown
    To order more than shown inventory, contact sales
    Core Type Toroid
    Core Size 50mm x 30mm x 20mm
    For Use With B64290

    + See all product info

    EPCOS 

    Transformer Cores, Toroid, 50mm x 30mm x 20mm, N87, B64290, 120.4 mm, 195.7 mm²

    + Check Stock & Lead Times

    103 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Available in quantity shown
    To order more than shown inventory, contact sales
    Core Type Toroid
    Core Size 50mm x 30mm x 20mm
    For Use With B64290
    Core Material Grade N87
    Effective Magnetic Path Length 120.4mm
    Ae Effective Cross Scetion Area 195.7mm²
    Inductance Factor Al 4.46µH
    Product Range B64290 Series

    103

    Each

    1+ $8.78 Price For 10+ $7.91 Price For 100+ $5.62 Price For 500+ $4.85 Price For 1000+ $4.53 Price For 5000+ $4.39 Price For More Less

    Qty

    103 in stock

    + Check Stock & Lead Times

    103 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Each

    1+ $8.78 10+ $7.91 100+ $5.62 More pricing

    Buy
    Toroid 50mm x 30mm x 20mm B64290 N87 120.4mm 195.7mm² 4.46µH B64290 Series
    68C5567
    ETD34/17/11-3C90

    ETD34/17/11-3C90

    FERROXCUBE

    Transformer Cores, ETD, ETD34/17/11, 3C90, ETD34/17/11, 78.6 mm, 97.1 mm²

    Core Type ETD
    Core Size ETD34/17/11
    For Use With ETD34/17/11

    + See all product info

    FERROXCUBE 

    Transformer Cores, ETD, ETD34/17/11, 3C90, ETD34/17/11, 78.6 mm, 97.1 mm²

    + Check Stock & Lead Times

    100 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Core Type ETD
    Core Size ETD34/17/11
    For Use With ETD34/17/11
    Core Material Grade 3C90
    Effective Magnetic Path Length 78.6mm
    Ae Effective Cross Scetion Area 97.1mm²
    Inductance Factor Al 2.7µH
    Product Range ETD Series

    100

    Each

    1+ $1.03 Price For 100+ $0.926 Price For 250+ $0.837 Price For 500+ $0.758 Price For 1000+ $0.698 Price For More Less

    Qty

    100 in stock

    + Check Stock & Lead Times

    100 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Each

    1+ $1.03 100+ $0.926 250+ $0.837 More pricing

    Buy
    ETD ETD34/17/11 ETD34/17/11 3C90 78.6mm 97.1mm² 2.7µH ETD Series
    68C5569
    ETD44/22/15-3C90

    ETD44/22/15-3C90

    FERROXCUBE

    Transformer Cores, ETD, ETD44/22/15, 3C90, ETD44/22/15, 103 mm, 173 mm²

    Core Type ETD
    Core Size ETD44/22/15
    For Use With ETD44/22/15

    + See all product info

    FERROXCUBE 

    Transformer Cores, ETD, ETD44/22/15, 3C90, ETD44/22/15, 103 mm, 173 mm²

    + Check Stock & Lead Times

    100 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Core Type ETD
    Core Size ETD44/22/15
    For Use With ETD44/22/15
    Core Material Grade 3C90
    Effective Magnetic Path Length 103mm
    Ae Effective Cross Scetion Area 173mm²
    Inductance Factor Al 3.8µH
    Product Range ETD Series

    100

    Each

    1+ $1.83 Price For 100+ $1.65 Price For 250+ $1.49 Price For 500+ $1.35 Price For 1000+ $1.25 Price For More Less

    Qty

    100 in stock

    + Check Stock & Lead Times

    100 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Each

    1+ $1.83 100+ $1.65 250+ $1.49 More pricing

    Buy
    ETD ETD44/22/15 ETD44/22/15 3C90 103mm 173mm² 3.8µH ETD Series
    07R5451
    B64290L659X830

    B64290L659X830

    EPCOS

    Transformer Cores, Toroid, 40mm x 24mm x 16mm, N30, B64290, 96.29 mm, 125.3 mm²

    Core Type Toroid
    Core Size 40mm x 24mm x 16mm
    For Use With B64290

    + See all product info

    EPCOS 

    Transformer Cores, Toroid, 40mm x 24mm x 16mm, N30, B64290, 96.29 mm, 125.3 mm²

    + Check Stock & Lead Times

    81 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/22/17

    Core Type Toroid
    Core Size 40mm x 24mm x 16mm
    For Use With B64290
    Core Material Grade N30
    Effective Magnetic Path Length 96.29mm
    Ae Effective Cross Scetion Area 125.3mm²
    Inductance Factor Al 7µH
    Product Range B64290L0659 Series

    81

    Each

    1+ $4.42 Price For 10+ $3.98 Price For 100+ $2.83 Price For 500+ $2.44 Price For 1000+ $2.28 Price For 5000+ $2.21 Price For More Less

    Qty

    81 in stock

    + Check Stock & Lead Times

    81 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/22/17

    Each

    1+ $4.42 10+ $3.98 100+ $2.83 More pricing

    Buy
    Toroid 40mm x 24mm x 16mm B64290 N30 96.29mm 125.3mm² 7µH B64290L0659 Series
    72C3040
    RM8/I-3C90

    RM8/I-3C90

    FERROXCUBE

    Transformer Cores, RM/I, RM8/I, 3C90, RM8/I, 38.4 mm, 63 mm²

    Available in quantity shown
    To order more than shown inventory, contact sales
    Core Type RM/I
    Core Size RM8/I
    For Use With RM8/I

    + See all product info

    FERROXCUBE 

    Transformer Cores, RM/I, RM8/I, 3C90, RM8/I, 38.4 mm, 63 mm²

    + Check Stock & Lead Times

    80 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Available in quantity shown
    To order more than shown inventory, contact sales
    Core Type RM/I
    Core Size RM8/I
    For Use With RM8/I
    Core Material Grade 3C90
    Effective Magnetic Path Length 38.4mm
    Ae Effective Cross Scetion Area 63mm²
    Inductance Factor Al 3.3µH
    Product Range RM Series

    80

    1 Pair

    1+ $0.729 Price For Promotional price 100+ $0.729 Price For Promotional price 250+ $0.729 Price For Promotional price 500+ $0.729 Price For Promotional price 1000+ $0.729 Price For Promotional price More Less

    Qty

    80 in stock

    + Check Stock & Lead Times

    80 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    1 Pair

    1+ $0.729 Promotional price 100+ $0.729 Promotional price 250+ $0.729 Promotional price More pricing

    Buy
    RM/I RM8/I RM8/I 3C90 38.4mm 63mm² 3.3µH RM Series
    68C5572
    ETD59/31/22-3C90

    ETD59/31/22-3C90

    FERROXCUBE

    Transformer Cores, ETD, ETD59/31/22, 3C90, ETD59/31/22, 139 mm, 368 mm²

    Core Type ETD
    Core Size ETD59/31/22
    For Use With ETD59/31/22

    + See all product info

    FERROXCUBE 

    Transformer Cores, ETD, ETD59/31/22, 3C90, ETD59/31/22, 139 mm, 368 mm²

    + Check Stock & Lead Times

    75 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Core Type ETD
    Core Size ETD59/31/22
    For Use With ETD59/31/22
    Core Material Grade 3C90
    Effective Magnetic Path Length 139mm
    Ae Effective Cross Scetion Area 368mm²
    Inductance Factor Al 6µH
    Product Range ETD Series

    75

    Each

    1+ $5.21 Price For 50+ $4.70 Price For 100+ $4.32 Price For 250+ $3.98 Price For 500+ $3.73 Price For More Less

    Qty

    75 in stock

    + Check Stock & Lead Times

    75 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 5/29/17

    Each

    1+ $5.21 50+ $4.70 100+ $4.32 More pricing

    Buy
    ETD ETD59/31/22 ETD59/31/22 3C90 139mm 368mm² 6µH ETD Series
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