Transformer Cores:
855 Products FoundFind a huge range of Transformer Cores at Farnell® UK. We stock a large selection of Transformer Cores, including new and most popular products from the world's top manufacturers including: Epcos, Ferroxcube, Fair-rite, Laird & Wurth Elektronik
View
Buyer
Engineer
Manufacturer
Core Type
Outer Diameter
Product Length
Core Size
Core Material Grade
Inner Diameter
For Use With
Effective Magnetic Path Length
Ae Effective Cross Section Area
Inductance Factor Al
Product Range
Packaging
No Filter(s) Applied
0 Filter(s) Selected
| Compare | Price For | Quantity | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 Pair | 1+ £2.560 10+ £2.190 50+ £1.880 100+ £1.630 200+ £1.530 | Total:£2.56 Min: 1 / Mult: 1 | RM/I | - | - | RM10/I | 3C95 | - | - | 44.6mm | 96.6mm² | 5.5µH | - | |||||
1 Pair | 1+ £4.120 5+ £3.460 10+ £2.800 25+ £2.180 50+ £1.900 More Pricing... | Total:£4.12 Min: 1 / Mult: 1 | P | - | - | P26/16 | N87 | - | Power Transformers | 40mm | 108mm² | 5.5µH | B65671 Series | |||||
1 Pair | 1+ £2.160 10+ £1.490 50+ £1.130 100+ £1.030 | Total:£2.16 Min: 1 / Mult: 1 | RM | - | - | RM5 | N87 | - | - | 22.1mm | 23.8mm² | 2µH | B65805 Series | |||||
Each | 5+ £1.220 50+ £0.846 250+ £0.693 500+ £0.638 1000+ £0.625 More Pricing... | Total:£6.10 Min: 5 / Mult: 5 | ER | - | - | ER18/3/10 | N49 | - | TDK Power Transformers | 22.1mm | 30.2mm² | 1.8µH | B66480 Series | |||||
Each | 1+ £8.410 3+ £7.620 5+ £6.830 10+ £6.040 20+ £5.830 More Pricing... | Total:£8.41 Min: 1 / Mult: 1 | EE | - | - | E70/33/32 | N27 | - | TDK B66372 Series Coil Former | 149mm | 683mm² | 655nH | B66371 Series | |||||
Each | 1+ £4.360 5+ £3.670 10+ £2.970 25+ £2.280 50+ £2.010 More Pricing... | Total:£4.36 Min: 1 / Mult: 1 | Planar Plate/I | - | - | I43/4/28 | N87 | - | Transformers | 50.8mm | 225mm² | 8.5µH | B66461 Series | |||||
Each | 1+ £0.565 5+ £0.469 10+ £0.437 25+ £0.402 50+ £0.376 More Pricing... | Total:£0.56 Min: 1 / Mult: 1 | Multi-Aperture | - | - | 13.3mm x 7.5mm x 6.6mm | 67 | - | Baluns, Broadband Transformers, Airbags | - | - | 44nH | - | |||||
1 Pair | 1+ £5.340 5+ £4.480 10+ £3.620 25+ £3.050 50+ £2.660 More Pricing... | Total:£5.34 Min: 1 / Mult: 1 | PM | - | - | P26/16 | N30 | - | TDK B65672 Series Coil Former | 40mm | 108mm² | 9.7µH | B65671 Series | |||||
1 Pair | 1+ £7.710 5+ £6.440 10+ £5.170 20+ £4.760 40+ £3.970 More Pricing... | Total:£7.71 Min: 1 / Mult: 1 | PQ | - | - | PQ35/35 | N87 | - | TDK B65882B Series Coil Former | 79.7mm | 171mm² | 4.5µH | B65881A Series | |||||
Each | 1+ £9.340 3+ £8.310 5+ £7.270 10+ £6.240 20+ £5.590 More Pricing... | Total:£9.34 Min: 1 / Mult: 1 | ETD | - | - | ETD59/31/22 | N87 | - | SMPS Transformers | 139mm | 368mm² | 250nH | B66397 Series | |||||
1 Pair | 1+ £1.460 50+ £0.766 100+ £0.669 250+ £0.510 500+ £0.508 More Pricing... | Total:£1.46 Min: 1 / Mult: 1 | ER | - | - | ER14.5/6 | N97 | - | High Inductance Transformers | 19mm | 17.6mm² | 1.5µH | B65513 Series | |||||
Each | 1+ £2.650 5+ £2.240 10+ £1.820 25+ £1.540 50+ £1.360 More Pricing... | Total:£2.65 Min: 1 / Mult: 1 | ETD | - | - | ETD39/20/13 | N87 | - | SMPS Transformers | 92.2mm | 125mm² | 100nH | B66363 Series | |||||
Each | 1+ £1.130 50+ £0.594 100+ £0.522 250+ £0.399 500+ £0.386 More Pricing... | Total:£1.13 Min: 1 / Mult: 1 | Planar ELP | - | - | ELP18/4/10 | PC200 | - | Transformers | 24.3mm | 39.3mm² | 1.3µH | B66453 Series | |||||
Each | 1+ £4.240 5+ £3.560 10+ £2.880 25+ £2.240 50+ £2.150 More Pricing... | Total:£4.24 Min: 1 / Mult: 1 | E | - | - | E55/28/21 | N87 | - | Transformers | 124mm | 354mm² | 400nH | B66335 Series | |||||
1 Pair Packaging Options | 1+ £4.700 5+ £3.780 10+ £3.180 25+ £2.850 50+ £2.600 More Pricing... | Total:£4.70 Min: 1 / Mult: 1 | RM | - | - | RM8 | N48 | - | TDK Transformers | 35.1mm | 52mm² | 250nH | B65811 Series | |||||
Each | 1+ £0.995 10+ £0.739 25+ £0.593 50+ £0.524 100+ £0.491 | Total:£1.00 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 | |||||
Each | 1+ £0.942 5+ £0.787 10+ £0.688 25+ £0.519 50+ £0.452 | Total:£0.94 Min: 1 / Mult: 1 | Toroid | - | - | 9.5mm x 4.75mm x 3.175mm | 44 | - | AC/DC Rectifiers, Ballasts, Digital Data Signals, Power Inverters, SMPS, Variable Frequency Drives | 20.7mm | 7.3mm² | - | 44 MATERIAL Series | |||||
1 Pair | 1+ £7.350 3+ £6.720 5+ £6.080 10+ £5.450 20+ £4.840 More Pricing... | Total:£7.35 Min: 1 / Mult: 1 | P | - | - | P36/22 | N48 | - | TDK Transformers | 52mm | 202mm² | 630nH | B65611 Series | |||||
Each | 5+ £0.618 50+ £0.385 250+ £0.335 500+ £0.292 1500+ £0.278 | Total:£3.09 Min: 5 / Mult: 5 | Toroid | - | - | 5.84mm x 3.04mm x 1.52mm | 44 | - | AC/DC Rectifiers, Ballasts, Digital Data Signals, Power Inverters, SMPS, Variable Frequency Drives | 13mm | 2.1mm² | - | 44 MATERIAL Series | |||||
1 Pair Packaging Options | 10+ £3.180 25+ £2.850 50+ £2.600 200+ £2.390 | Total:£31.80 Min: 10 / Mult: 1 | RM | - | - | RM8 | N48 | - | TDK Transformers | 35.1mm | 52mm² | 250nH | B65811 Series | |||||
Each | 1+ £2.680 50+ £1.970 100+ £1.860 250+ £1.740 500+ £1.610 More Pricing... | Total:£2.68 Min: 1 / Mult: 1 | Toroid | - | - | TX36 | 3F3 | - | - | 89.7mm | 97.5mm² | 2.42µH | - | |||||
1 Pair | 1+ £3.860 10+ £3.270 25+ £3.070 50+ £2.890 100+ £2.710 More Pricing... | Total:£3.86 Min: 1 / Mult: 1 | PQ | - | - | PQ35 | 3C95 | - | - | 86.1mm | 190mm² | 6µH | - | |||||
1 Pair | 1+ £3.120 5+ £2.640 10+ £2.150 25+ £1.820 50+ £1.600 More Pricing... | Total:£3.12 Min: 1 / Mult: 1 | RM | - | - | RM10 | N87 | - | - | 44mm | 98mm² | 4.2µH | B65813 Series | |||||
Each | 1+ £6.240 5+ £5.230 10+ £4.220 20+ £3.890 40+ £3.550 More Pricing... | Total:£6.24 Min: 1 / Mult: 1 | - | - | - | - | - | - | - | 127mm | 280mm² | - | - | |||||
Each | 1+ £1.510 10+ £1.050 50+ £0.791 100+ £0.695 200+ £0.629 More Pricing... | Total:£1.51 Min: 1 / Mult: 1 | E | - | - | E32/16/9 | N87 | - | - | 74mm | 83mm² | 2.3µH | B66229 Series | |||||






















