Transformer Cores:
616 Products FoundView
Buyer
Engineer
Manufacturer
Core Type
Core Size
Core Material Grade
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 | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 5+ $0.679 ($0.75)50+ $0.359 ($0.39)250+ $0.275 ($0.30)500+ $0.272 ($0.30)1500+ $0.269 ($0.30)More Pricing... | Toroid | 12.7mm x 7.15mm x 4.9mm | 43 | Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers | 29.5mm | 12.9mm² | 440nH | - | ||||||
Each | 1+ $55.680 ($61.25)2+ $51.860 ($57.05)3+ $48.030 ($52.83)5+ $44.210 ($48.63)10+ $40.380 ($44.42)More Pricing... | E | E120/71/40 | N97 | Transformers | 295mm | 1782mm² | 15µH | B66614 Series | ||||||
Each | 1+ $7.760 ($8.54)2+ $7.150 ($7.86)3+ $6.530 ($7.18)5+ $5.910 ($6.50)10+ $5.290 ($5.82)More Pricing... | Multi-Aperture | 28.7mm x 14.25mm x 28.7mm | 43 | Baluns, Broadband Transformers, Airbags | - | - | - | - | ||||||
4668725 | Each | 1+ $6.460 ($7.11)2+ $5.950 ($6.54)3+ $5.440 ($5.98)5+ $4.930 ($5.42)10+ $4.420 ($4.86)More Pricing... | Toroid | 29mm x 19mm x 13.85mm | 61 | Transformers | 73.2mm | 69.2mm² | 1.188nH | - | |||||
Each | 10+ $0.201 ($0.22)250+ $0.189 ($0.21)1000+ $0.176 ($0.19)5000+ $0.164 ($0.18)9000+ $0.151 ($0.17)More Pricing... | Multi-Aperture | 7mm x 4.2mm x 6.2mm | 43 | Baluns, Broadband Transformers, Airbags | - | - | - | - | ||||||
Each | 1+ $38.770 ($42.65)2+ $36.080 ($39.69)3+ $33.390 ($36.73)5+ $30.700 ($33.77)10+ $28.010 ($30.81)More Pricing... | U | U93/76/20 | N88 | Power Transformers | 354mm | 560mm² | 3.3µH | B67345 Series | ||||||
Each | 5+ $1.110 ($1.22)50+ $0.578 ($0.64)250+ $0.436 ($0.48)500+ $0.430 ($0.47)1000+ $0.424 ($0.47)More Pricing... | Multi-Aperture | 14.35mm x 13.3mm x 7.5mm | 73 | Suppression Applications, Balun (Balance-Unbalance) and Other Broadband Transformers, Airbag Designs | - | - | - | - | ||||||
Each | 1+ $3.710 ($4.08)5+ $3.140 ($3.45)10+ $2.570 ($2.83)25+ $2.190 ($2.41)50+ $1.920 ($2.11)More Pricing... | 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 | ||||||
Each | 1+ $8.010 ($8.81)2+ $7.370 ($8.11)3+ $6.730 ($7.40)5+ $6.090 ($6.70)10+ $5.450 ($6.00)More Pricing... | Toroid | 35.55mm x 23mm x 15mm | 75 | Broadband and Pulse Transformer | 89.1mm | 95.9mm² | 1.3099nH | - | ||||||
Each | 1+ $0.832 ($0.92)10+ $0.647 ($0.71)50+ $0.478 ($0.53)100+ $0.448 ($0.49)200+ $0.440 ($0.48)More Pricing... | Multi-Aperture | 13.5mm x 7mm x 7.5mm | - | Telecommunication and Balun-Transformers | - | - | - | WE-RIB Series | ||||||
Each | 1+ $53.840 ($59.22)2+ $50.960 ($56.06)3+ $48.080 ($52.89)5+ $45.200 ($49.72)10+ $42.320 ($46.55)More Pricing... | E | E130/64/40 | N87 | Transformers | 290mm | 1580mm² | 12.7µH | B66036 Series | ||||||
Each | 10+ $0.798 ($0.88) | - | - | - | - | - | 15mm² | 780nH | - | ||||||
4668722 | Each | 1+ $5.690 ($6.26)10+ $3.900 ($4.29)100+ $3.710 ($4.08)500+ $3.520 ($3.87)1000+ $3.330 ($3.66)More Pricing... | Toroid | 29mm x 19mm x 13.85mm | 52 | Transformers | 73.2mm | 69.2mm² | 1.188nH | - | |||||
Each | 1+ $2.270 ($2.50)5+ $1.930 ($2.12)10+ $1.580 ($1.74)20+ $1.470 ($1.62)40+ $1.360 ($1.50)More Pricing... | Toroid | 12.7mm x 7.9mm x 6.35mm | 52 | AC/DC Rectifiers, Ballasts, Digital Data Signals, Power Inverters, SMPS, Variable Frequency Drives | 31.2mm | 15mm² | - | 52 MATERIAL Series | ||||||
Each | 1+ $3.040 ($3.34)50+ $1.580 ($1.74)100+ $1.390 ($1.53)250+ $1.380 ($1.52)500+ $1.370 ($1.51)More Pricing... | Toroid | 21mm x 13.2mm x 6.35mm | 67 | Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers | 52mm | 24.3mm² | 24nH | - | ||||||
1 Pair | 1+ $48.330 ($53.16)2+ $45.490 ($50.04)3+ $42.650 ($46.92)5+ $39.810 ($43.79)10+ $36.970 ($40.67)More Pricing... | PQ | PQ107/87 | N95 | Transformers | 203mm | 1435mm² | 20µH | B65919 Series | ||||||
Each | 1+ $0.805 ($0.89) | EFD | EFD20 | N87 | - | 47mm | 31mm² | 1.2µH | B66417 Series | ||||||
Each | 1+ $0.385 ($0.42)50+ $0.308 ($0.34)100+ $0.263 ($0.29)250+ $0.248 ($0.27)500+ $0.233 ($0.26)More Pricing... | Multi-Aperture | 6.4mm x 5mm x 3.5mm | - | Telecommunication and Balun-Transformers | - | - | - | WE-RIB Series | ||||||
Each | 5+ $1.310 ($1.44)50+ $0.690 ($0.76)250+ $0.656 ($0.72)500+ $0.621 ($0.68)1000+ $0.587 ($0.65)More Pricing... | Toroid | 5.95mm x 3.05mm x 1.65mm | 52 | AC/DC Rectifiers, Ballasts, Digital Data Signals, Power Inverters, SMPS, Variable Frequency Drives | 13mm | 2.1mm² | - | 52 MATERIAL Series | ||||||
Each | 1+ $27.560 ($30.32)2+ $26.060 ($28.67)3+ $24.550 ($27.00)5+ $23.040 ($25.34)10+ $21.530 ($23.68)More Pricing... | Toroid | 61mm x 35.55mm x 20mm | 52 | Transformers | 144mm | 248mm² | 2.155nH | - | ||||||
Each | 1+ $18.040 ($19.84)2+ $16.170 ($17.79)3+ $14.300 ($15.73)5+ $12.430 ($13.67)10+ $10.550 ($11.60)More Pricing... | E | E80/38/40 | N95 | Transformers | 185mm | 785mm² | 12.2µH | B66210 Series | ||||||
Each | 1+ $0.817 ($0.90)5+ $0.695 ($0.76)10+ $0.572 ($0.63)25+ $0.493 ($0.54)50+ $0.439 ($0.48)More Pricing... | Toroid | 9.5mm x 4.75mm x 3.3mm | 75 | Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers | 20.7mm | 7.2mm² | 2.2µH | - | ||||||
Each | 1+ $3.540 ($3.89)10+ $2.460 ($2.71)25+ $2.090 ($2.30)50+ $1.840 ($2.02)100+ $1.680 ($1.85)More Pricing... | Toroid | 12.7mm x 7.15mm x 4.9mm | 61 | AC/DC Rectifiers, Ballasts, Digital Data Signals, Power Inverters, SMPS, Variable Frequency Drives | 29.5mm | 12.9mm² | - | 61 MATERIAL Series | ||||||
Each | 1+ $22.230 ($24.45)3+ $19.750 ($21.72)5+ $17.260 ($18.99)10+ $14.770 ($16.25)20+ $13.720 ($15.09)More Pricing... | E | E70/33/32 | N88 | Transformers | 149mm | 683mm² | 8.6µH | B66371 Series | ||||||
Each | 1+ $2.980 ($3.28) | - | - | - | - | 97mm | 178mm² | 3.95µH | B66325 Series | ||||||


















