Initial Permeability (µi) :
34 products
IMAGE PART NO. PRICE (reference only) QUANTITY STOCK MANUFACTURE DESCRIPTION Series Part Status Material Tolerance Height Supplier Device Package Diameter Core Type Inductance Factor (Al) Gap Effective Permeability (µe) Initial Permeability (µi) Core Factor (ΣI/A) mm1 Effective Length (le) mm Effective Area (Ae) mm² Effective Magnetic Volume (Ve) mm³ Finish
Default Photo
Per Unit
$0.47
RFQ
2,502
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 6.07UH T38 B64290 Active T38 ±30% 7.40mm - 23.30mm Toroid 6.07µH Ungapped - 10000 2.07 54.15 26.17 1417 Epoxy
Default Photo
Per Unit
$1.95
RFQ
2,633
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORES Active T38 ±30% - R 34.0 × 20.5 × 12.5 - Toroid - Ungapped - 10000 0.99 82.06 82.6 6778 Epoxy
B64290A0618X038
Per Unit
$0.64
RFQ
3,808
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 10.7UH T38 B64290 Active T38 ±30% 10.00mm R 25.3 x 14.8 x 10 25.30mm Toroid 10.7µH Ungapped - 10000 1.17 60.07 51.26 3079 Uncoated
B64290A0045X038
Per Unit
$0.23
RFQ
2,243
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 6.44UH T38 B64290 Active T38 ±30% 6.30mm R 16 x 9.6 x 6.3 16.00mm Toroid 6.44µH Ungapped - 10000 1.95 38.52 19.73 760 Uncoated
B64290L0743X038
Per Unit
$0.22
RFQ
840
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 5.4UH T38 B64290 Active T38 ±30% 5.45mm - 16.80mm Toroid 5.4µH Ungapped - 10000 2.33 36.75 15.78 580 Epoxy
Default Photo
Per Unit
$0.18
RFQ
3,200
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 4.42UH T38 B64290 Active T38 ±30% 6.00mm - 15.10mm Toroid 4.42µH Ungapped - 10000 2.84 34.98 12.3 430 Epoxy
Default Photo
Per Unit
$0.17
RFQ
2,539
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 4.41UH T38 B64290 Active T38 ±30% 4.10mm - 10.50mm Toroid 4.41µH Ungapped - 10000 2.85 20.72 7.28 151 Epoxy
B64290L0719X038
Per Unit
$1.22
RFQ
2,113
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 7.57UH T38 B64290 Active T38 ±30% 9.00mm - 23.30mm Toroid 7.57µH Ungapped - 10000 1.66 54.2 32.6 1763 Epoxy
Default Photo
Per Unit
$1.44
RFQ
1,023
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 12UH T38 B64290 Active T38 ±30% 13.80mm - 23.30mm Toroid 12µH Ungapped - 10000 1.05 54.15 51.15 2789 Epoxy
Default Photo
Per Unit
$1.40
RFQ
1,545
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 10.6UH T38 B64290 Active T38 ±30% 13.50mm - 32.10mm Toroid 10.6µH Ungapped - 10000 1.19 77.02 64.66 4980 Epoxy
B64290L0615X038
Per Unit
$1.12
RFQ
1,634
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 16.1UH T38 B64290 Active T38 ±30% 16.20mm - 26.60mm Toroid 16.1µH Ungapped - 10000 0.78 60.07 76.89 4619 Epoxy
B64290P0687X038
Per Unit
$0.15
RFQ
2,687
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 3.9UH T38 B64290 Active T38 ±30% 3.02mm - 5.86mm Toroid 3.9µH Ungapped - 10000 3.22 13.03 4.04 52.6 Parylene
Default Photo
Per Unit
$0.15
RFQ
2,932
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 4.7UH T38 B64290 Active T38 ±30% 5.95mm - 14.40mm Toroid 4.7µH Ungapped - 10000 2.67 32.7 12.27 401 Epoxy
B64290P0732X038
Per Unit
$0.10
RFQ
2,714
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 2.83UH T38 B64290 Active T38 ±30% 1.80mm - 3.96mm Toroid 2.83µH Ungapped - 10000 4.44 8.1 1.82 14.8 Parylene
Default Photo
Per Unit
$0.09
RFQ
2,222
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 1.47UH T38 B64290 Active T38 ±30% 1.30mm R 3.94 x 2.24 x 1.3 3.94mm Toroid 1.47µH Ungapped - 10000 8.56 9.21 1.08 9.9 Uncoated
B64290P0683X038
Per Unit
$0.07
RFQ
1,151
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 2.2UH T38 B64290 Active T38 ±30% 1.29mm - 3.07mm Toroid 2.2µH Ungapped - 9900 5.65 5.99 1.06 6.4 Parylene
B64290P0035X038
Per Unit
$0.06
RFQ
2,421
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 1.02UH T38 B64290 Active T38 ±30% 1.02mm - 2.52mm Toroid 1.02µH Ungapped - 10000 12.3 6.02 0.49 3 Parylene
Default Photo
Per Unit
$0.05
RFQ
3,921
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 1.02UH T38 B64290 Active T38 ±30% 1.00mm R 2.5 x 1.5 x 1 2.50mm Toroid 1.02µH Ungapped - 10000 12.3 6.02 0.49 3 Uncoated
B64290L0082X038
Per Unit
$11.11
RFQ
3,498
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 17.4UH T38 B64290 Active T38 ±30% 21.30mm - 51.80mm Toroid 17.4µH Ungapped - 8500 0.62 120.4 195.7 23560 Epoxy
B64290L0632X038
Per Unit
$1.08
RFQ
2,085
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 9.74UH T38 B64290 Active T38 ±30% 8.10mm - 21.20mm Toroid 9.74µH Ungapped - 10000 1.3 43.55 33.63 1465 Epoxy
B64290L0044X038
Per Unit
$0.37
RFQ
2,093
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 5.11UH T38 B64290 Active T38 ±30% 5.95mm - 13.60mm Toroid 5.11µH Ungapped - 10000 2.46 30.09 12.23 368 Epoxy
Default Photo
Per Unit
$0.27
RFQ
3,837
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 6.28UH T38 B64290 Active T38 ±30% 7.80mm - 18.20mm Toroid 6.28µH Ungapped - 10000 2 42 21.04 884 Epoxy
B64290P0751X038
Per Unit
$0.49
RFQ
3,230
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 5.5UH T38 B64290 Active T38 ±30% 4.02mm - 8.02mm Toroid 5.5µH Ungapped - 10000 2.26 17.42 7.7 134 Parylene
Default Photo
Per Unit
$0.45
RFQ
3,832
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 6.03UH T38 B64290 Active T38 ±30% 7.15mm - 13.60mm Toroid 6.03µH Ungapped - 10000 2.08 31.17 14.96 466 Epoxy
Default Photo
Per Unit
$0.25
RFQ
3,671
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 4.09UH T38 B64290 Active T38 ±30% 4.00mm R 10 x 6 x 4 10.00mm Toroid 4.09µH Ungapped - 10000 3.07 24.07 7.83 188 Uncoated
B64290L0616X038
Per Unit
$2.81
RFQ
2,405
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 21.3UH T38 B64290 Active T38 ±30% 21.30mm - 26.60mm Toroid 21.3µH Ungapped - 10000 0.59 60.07 102.5 6157 Epoxy
B64290P0036X038
Per Unit
$0.22
RFQ
1,488
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 1.63UH T35 B64290 Active T38 ±30% 1.62mm - 4.02mm Toroid 1.63µH Ungapped - 10000 7.7 9.63 1.25 12 Parylene
B64290L0668X038
Per Unit
$4.67
RFQ
3,209
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 17.6UH T38 B64290 Active T38 ±30% 13.80mm - 39.40mm Toroid 17.6µH Ungapped - 10000 0.71 82.97 116.2 9644 Epoxy
B64290L0674X038
Per Unit
$3.43
RFQ
3,297
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 13.1UH T38 B64290 Active T38 ±30% 16.20mm - 37.50mm Toroid 13.5µH Ungapped - 10000 0.94 89.65 95.89 8597 Epoxy
B64290L0647X038
Per Unit
$2.93
RFQ
3,836
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 13.1UH T38 B64290 Active T38 ±30% 16.10mm - 31.00mm Toroid 13.1µH Ungapped - 10000 0.96 73.78 76.98 5680 Epoxy
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