Transformer Cores

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E32/6/20-3F3
E32/6/20-3F3 - Transformer Cores, Planar E Core, Planar E, E32, 3F3, 35.1 mm, 130 mm²

926577

Transformer Cores, Planar E Core, Planar E, E32, 3F3, 35.1 mm, 130 mm²

FERROXCUBE

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351 deliver in 2-3 business days from our SG warehouse :(SG stock) Order before 17:00 Mon-Fri (excluding National Holidays)

[2,517 more will be available on 5/25/25]

More stock available week commencing 11/17/25

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5+ ¥286.34 (¥314.97) 50+ ¥250.55 (¥275.61) 250+ ¥207.60 (¥228.36) 500+ ¥186.13 (¥204.74) 1000+ ¥171.81 (¥188.99) 2560+ ¥160.35 (¥176.39) 12800+ ¥157.15 (¥172.87) 25600+ ¥153.94 (¥169.33) More Pricing...

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Planar E E32 3F3 - 35.1mm 130mm² 6.78µH -
E22/6/16/R-3F4
E22/6/16/R-3F4 - Transformer Cores, Planar E Core, E22, 3F4, 26.1 mm, 78.5 mm²

3056065

Transformer Cores, Planar E Core, E22, 3F4, 26.1 mm, 78.5 mm²

FERROXCUBE

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2,422 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 11/17/25

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1+ ¥174.81 (¥192.29) 50+ ¥152.96 (¥168.26) 100+ ¥126.74 (¥139.41) 250+ ¥113.63 (¥124.99) 500+ ¥104.89 (¥115.38) 1500+ ¥97.89 (¥107.68) 7500+ ¥95.94 (¥105.53) 15000+ ¥93.98 (¥103.38) More Pricing...

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- E22 3F4 - 26.1mm 78.5mm² 2.9µH -
E18/4/10/R-3F3
E18/4/10/R-3F3 - Transformer Cores, Planar E Core, Planar E, E18, 3F3, 20.3 mm, 39.5 mm²

926498

Transformer Cores, Planar E Core, Planar E, E18, 3F3, 20.3 mm, 39.5 mm²

FERROXCUBE

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More stock available week commencing 11/17/25

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1+ ¥142.02 (¥156.22) 50+ ¥124.27 (¥136.70) 100+ ¥102.97 (¥113.27) 250+ ¥92.32 (¥101.55) 500+ ¥85.22 (¥93.74) 1000+ ¥79.54 (¥87.49) 5000+ ¥75.27 (¥82.80) 10000+ ¥73.77 (¥81.15) More Pricing...

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Planar E E18 3F3 - 20.3mm 39.5mm² 3.1µH -
5943002701
5943002701 - CORE TRANSFORMER, 43 TOROID, 89MM

2949035

CORE TRANSFORMER, 43 TOROID, 89MM

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Toroid 35.55mm x 23mm x 12.7mm 43 Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers 89mm 79mm² 885nH -
5943000201
5943000201 - CORE TRANSFORMER, 43 TOROID, 20.7MM

2948885

CORE TRANSFORMER, 43 TOROID, 20.7MM

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1+ ¥34.49 (¥37.94) 10+ ¥18.19 (¥20.01) 100+ ¥16.62 (¥18.28) 500+ ¥15.94 (¥17.53) 1000+ ¥15.25 (¥16.78) 2000+ ¥14.56 (¥16.02) 4000+ ¥13.87 (¥15.26) More Pricing...

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Toroid 9.5mm x 4.75mm x 3.3mm 43 Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers 20.7mm 7.2mm² 350nH -
5943018601
5943018601 - TRANSFORMER CORE, TOROID, 43

3889309

TRANSFORMER CORE, TOROID, 43

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1+ ¥1,056.50 (¥1,162.15) 2+ ¥1,017.71 (¥1,119.48) 3+ ¥978.91 (¥1,076.80) 5+ ¥940.12 (¥1,034.13) 10+ ¥901.32 (¥991.45) 20+ ¥834.52 (¥917.97) 50+ ¥767.72 (¥844.49) 100+ ¥700.91 (¥771.00) More Pricing...

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Toroid 43.6mm x 23.1mm x 18mm 43 Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers 98mm 17.8mm² 1.83µH TUK SGACK902S Keystone Coupler
PQ50/50-3C95
PQ50/50-3C95 - Transformer Cores, PQ, PQ50, 3C95, 113 mm, 328 mm²

2103456

Transformer Cores, PQ, PQ50, 3C95, 113 mm, 328 mm²

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PQ PQ50 3C95 - 113mm 328mm² 9.2µH -
B66387G0500X187
B66387G0500X187 - Transformer Cores, E, E65/32/27, TDK B66387 Series Coil Formers, N87, 147 mm, 535 mm²

3581008

Transformer Cores, E, E65/32/27, TDK B66387 Series Coil Formers, N87, 147 mm, 535 mm²

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1+ ¥673.25 (¥740.58) 3+ ¥644.91 (¥709.40)

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E E65/32/27 N87 TDK B66387 Series Coil Formers 147mm 535mm² 1.214µH B66387 Series
5943001201
5943001201 - TRANSFORMER CORE, TOROID, 43

3906543

TRANSFORMER CORE, TOROID, 43

FAIR-RITE

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Toroid 29mm x 19mm x 13.85mm 43 Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers 73mm 6.9mm² 950nH TUK SGACK902S Keystone Coupler
B65879Q0100K095
B65879Q0100K095 - Transformer Cores, PQ, PQ32/30, Inductors / Transformers, N95, 67.8 mm, 153.8 mm²

4167328

Transformer Cores, PQ, PQ32/30, Inductors / Transformers, N95, 67.8 mm, 153.8 mm²

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PQ PQ32/30 N95 Inductors / Transformers 67.8mm 153.8mm² 100nH B65879Q Series
B64290L0647X037
B64290L0647X037 - Transformer Cores, Toroid, 29.5mm x 19mm x 14.9mm, Inductors / Transformers, T37, 73.78 mm

4167309

Transformer Cores, Toroid, 29.5mm x 19mm x 14.9mm, Inductors / Transformers, T37, 73.78 mm

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Toroid 29.5mm x 19mm x 14.9mm T37 Inductors / Transformers 73.78mm 76.98mm² 8.5µH B64290L0647 Series
B65807N0250A048
B65807N0250A048 - Transformer Cores, Gapped, RM, RM6, High Q Inductors, N48, 26.9 mm, 31.3 mm²

2673435

Transformer Cores, Gapped, RM, RM6, High Q Inductors, N48, 26.9 mm, 31.3 mm²

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RM RM6 N48 High Q Inductors 26.9mm 31.3mm² 250nH B65807 Series
B65671W0000R087
B65671W0000R087 - Transformer Cores, Ungapped, P, P26/16, Power Transformers, N87, 40 mm, 108 mm²

2673421

Transformer Cores, Ungapped, P, P26/16, Power Transformers, N87, 40 mm, 108 mm²

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1+ ¥678.57 (¥746.43) 5+ ¥628.50 (¥691.35) 10+ ¥578.41 (¥636.25) 25+ ¥440.15 (¥484.17) 50+ ¥427.46 (¥470.21) 200+ ¥403.96 (¥444.36) 1000+ ¥398.39 (¥438.23) More Pricing...

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P P26/16 N87 Power Transformers 40mm 108mm² 5.5µH B65671 Series
B65807N0160G048
B65807N0160G048 - Transformer Cores, RM, RM6, TDK B65807 Series Coil Formers, N48, 26.9 mm, 31.3 mm²

3580997

Transformer Cores, RM, RM6, TDK B65807 Series Coil Formers, N48, 26.9 mm, 31.3 mm²

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RM RM6 N48 TDK B65807 Series Coil Formers 26.9mm 31.3mm² 160nH B65807 Series
MP0433-000
MP0433-000 - Transformer Cores, 11mm x 11mm x 1.96mm

2292481

Transformer Cores, 11mm x 11mm x 1.96mm

LAIRD

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10+ ¥36.85 (¥40.54) 100+ ¥28.95 (¥31.85) 500+ ¥26.61 (¥29.27) 1000+ ¥24.38 (¥26.82) 2640+ ¥22.04 (¥24.24) 5280+ ¥21.93 (¥24.12) 26400+ ¥21.82 (¥24.00) 52800+ ¥21.49 (¥23.64) More Pricing...

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- 11mm x 11mm x 1.96mm - - - - - -
RM14/I-3C95
RM14/I-3C95 - Transformer Cores, RM, RM14/I, 3C95, 70 mm, 198 mm²

2103460

Transformer Cores, RM, RM14/I, 3C95, 70 mm, 198 mm²

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1+ ¥1,497.09 (¥1,646.80) 3+ ¥1,424.74 (¥1,567.21) 5+ ¥1,350.17 (¥1,485.19) 10+ ¥1,276.70 (¥1,404.37) 20+ ¥1,109.74 (¥1,220.71) 50+ ¥942.78 (¥1,037.06) 250+ ¥832.59 (¥915.85) 500+ ¥776.93 (¥854.62) More Pricing...

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RM RM14/I 3C95 - 70mm 198mm² 8.13µH -
B65525J0160A087
B65525J0160A087 - Transformer Cores, ER, ER11/5, N87, 14.1 mm, 12.4 mm²

3807706

Transformer Cores, ER, ER11/5, N87, 14.1 mm, 12.4 mm²

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ER ER11/5 N87 - 14.1mm 12.4mm² 160nH B65525 Series
B65807J0160A048
B65807J0160A048 - Transformer Cores, RM, RM6, Transformers, N48, 28.6 mm, 36.6 mm²

4153977

Transformer Cores, RM, RM6, Transformers, N48, 28.6 mm, 36.6 mm²

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5+ ¥363.98 (¥400.38) 50+ ¥225.72 (¥248.29) 250+ ¥219.45 (¥241.40) 500+ ¥213.17 (¥234.49) 1000+ ¥207.95 (¥228.75)

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RM RM6 N48 Transformers 28.6mm 36.6mm² 160nH B65807 Series
B65807N0040A001
B65807N0040A001 - Transformer Cores, RM, RM6, Transformers, K1, 26.9 mm, 31.3 mm²

4153978

Transformer Cores, RM, RM6, Transformers, K1, 26.9 mm, 31.3 mm²

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RM RM6 K1 Transformers 26.9mm 31.3mm² 40nH B65807 Series
B66397Q0100K187
B66397Q0100K187 - Transformer Cores, ETD, ETD59/31/22, SMPS Transformers, N87, 139 mm, 368 mm²

4167373

Transformer Cores, ETD, ETD59/31/22, SMPS Transformers, N87, 139 mm, 368 mm²

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1+ ¥1,616.10 (¥1,777.71) 5+ ¥1,349.63 (¥1,484.59) 10+ ¥1,083.15 (¥1,191.47) 25+ ¥968.72 (¥1,065.59) 50+ ¥953.40 (¥1,048.74) 160+ ¥938.08 (¥1,031.89) 800+ ¥922.76 (¥1,015.04) 1600+ ¥907.43 (¥998.17) More Pricing...

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ETD ETD59/31/22 N87 SMPS Transformers 139mm 368mm² 100nH B66397 Series
B64290L0652X830
B64290L0652X830 - Transformer Core, 2.71µH, 42mm, N30, Toroid, 17mm x 10.7mm x 6.8mm

4153932

Transformer Core, 2.71µH, 42mm, N30, Toroid, 17mm x 10.7mm x 6.8mm

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Toroid 17mm x 10.7mm x 6.8mm N30 Transformers 42mm 21.04mm² 2.71µH B64290L0652 Series
B65541W0000R030
B65541W0000R030 - Transformer Cores, PM, P14/8, TDK B65542 Series Coil Former, N30, 21 mm, 28.7 mm²

4153954

Transformer Cores, PM, P14/8, TDK B65542 Series Coil Former, N30, 21 mm, 28.7 mm²

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PM P14/8 N30 TDK B65542 Series Coil Former 21mm 28.7mm² 4.6µH B65541 Series
B64290L0616X087
B64290L0616X087 - Transformer Core, 4.68µH, 60.07mm, N87, Toroid, 25.3mm x 14.8mm x 20mm

4153925

Transformer Core, 4.68µH, 60.07mm, N87, Toroid, 25.3mm x 14.8mm x 20mm

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Toroid 25.3mm x 14.8mm x 20mm N87 Transformers 60.07mm 102.5mm² 4.68µH B64290L0616 Series
B64290L0615X830
B64290L0615X830 - Transformer Cores, Toroid, 25.3mm x 14.8mm x 15mm, Inductors / Transformers, N30, 60.07 mm

4167307

Transformer Cores, Toroid, 25.3mm x 14.8mm x 15mm, Inductors / Transformers, N30, 60.07 mm

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Toroid 25.3mm x 14.8mm x 15mm N30 Inductors / Transformers 60.07mm 76.89mm² 6.93µH B64290L0615 Series
B65651D0160A048
B65651D0160A048 - Transformer Cores, PM, P18/11, TDK B65652 Series Coil Former, N48, 25.9 mm, 43 mm²

4153957

Transformer Cores, PM, P18/11, TDK B65652 Series Coil Former, N48, 25.9 mm, 43 mm²

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PM P18/11 N48 TDK B65652 Series Coil Former 25.9mm 43mm² 160nH B65651 Series