Material :
Inductance Factor (Al) :
Initial Permeability (µi) :
3 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
$143.83
RFQ
1,240
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EPCOS (TDK) R140/103/25 B64290 Active K10 ±25% 25.00mm R 140 x 103 x 25 140.00mm Toroid 1.1µH Ungapped - 700 0.82 375.8 458.9 172440 Uncoated
Default Photo
Per Unit
$118.15
RFQ
3,537
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORES Active N30 ±25% - R 140 × 103 × 25.0 - Toroid - Ungapped - 4000 0.82 375.8 458.9 172440 Uncoated
B64290A0705X830
Per Unit
$113.04
RFQ
3,079
Ships today + free overnight shipping
EPCOS (TDK) FERRITE CORE TOROID 6.2UH N30 B64290 Active N30 ±25% 25.00mm R 140 x 103 x 25 140.00mm Toroid 6.2µH Ungapped - 4000 0.82 375.8 458.9 172440 Uncoated
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