| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Packaging | Series | ProductStatus | CoreType | Material | Diameter | InductanceFactor(Al) | Tolerance | Gap | EffectivePermeability(µe) | InitialPermeability(µi) | CoreFactor(ΣI/A)mm-1 | EffectiveLength(le)mm | EffectiveArea(Ae)mm² | MinimumCoreCrossSection(Amin)mm² | EffectiveMagneticVolume(Ve)mm³ | Finish | Height | Length | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|   | EC35/17/10-3C94FERRITE CORE | 193 | 1.94 | RFQ |   Datasheet | Bulk | - | Active | EC | EC 35 x 17 x 10 | 3C94 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.681 (17.30mm) | 
|   | EFD10/5/3-3F46-SFERRITE CORE 2PC SET | 449 | 1.98 | RFQ |   Datasheet | Bulk | - | Active | EFD | EFD 10 x 5 x 3 | 3F46 | - | - | ±25% | Ungapped | 655 | - | 3.29 | 23.7 | 7.2 | 6.5 | 171 | Uncoated | 0.205 (5.20mm) | 
|   | EFD12/6/3.5-3F36-SFERRITE CORE 2PC SET | 998 | 2.13 | RFQ |   Datasheet | Bulk | - | Active | EFD | EFD 12 x 6 x 3.5 | 3F36 | - | - | ±25% | Ungapped | 1130 | - | 2.5 | 28.5 | 11.4 | 10.7 | 325 | Uncoated | 0.244 (6.20mm) | 
|   | TX25/15/13-3E65FERRITE CORES ROUND | 295 | 2.16 | RFQ |   Datasheet | Bulk | - | Active | Toroid | TX 25 x 15 x 13 | - | 1.007 (25.95mm) | - | ±25% | Ungapped | 5200 | - | 0.97 | 60.1 | 62.1 | - | 3740 | Epoxy | 0.539 (13.70mm) | 
|   | TX26/15/10-3E12FERRITE CORES ROUND | 393 | 2.34 | RFQ |   Datasheet | Bulk | - | Active | Toroid | TX 26 x 15 x 10 | - | 1.061 (26.95mm) | - | - | - | - | - | - | - | - | - | - | Epoxy | 0.429 (10.90mm) | 
|   | TX26/15/20-3E10-MFERRITE CORES ROUND | 107 | 2.38 | RFQ |   Datasheet | Bulk | - | Active | Toroid | TX 26 x 15 x 20 | - | 1.061 (26.95mm) | - | ±30% | Ungapped | 10000 | - | 0.538 | 60.1 | 112 | - | 6720 | Epoxy | 0.827 (21.00mm) | 
|   | EC41/19/12-3C94FERRITE CORE | 163 | 2.46 | RFQ |   Datasheet | Bulk | - | Active | EC | EC 41 x 19 x 12 | 3C94 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.768 (19.50mm) | 
|   | TX26/15/20-3C94FERRITE CORES ROUND | 113 | 2.74 | RFQ |   Datasheet | Bulk | - | Active | Toroid | TX 26 x 15 x 20 | 3C94 | 1.061 (26.95mm) | - | ±25% | Ungapped | 2300 | - | 0.538 | 60.1 | 112 | - | 6720 | Epoxy | 0.827 (21.00mm) | 
|   | TX36/23/10-3E65FERRITE CORES ROUND | 297 | 2.92 | RFQ |   Datasheet | Bulk | - | Active | Toroid | TX 36 x 23 x 10 | - | 1.463 (37.15mm) | - | ±25% | Ungapped | 5200 | - | 1.38 | 89.7 | 64.9 | - | 5820 | Epoxy | 0.430 (10.92mm) | 
|   | TX36/23/10-3E6FERRITE CORES ROUND | 138 | 2.92 | RFQ |   Datasheet | Bulk | - | Active | Toroid | TX 36 x 23 x 10 | - | 1.463 (37.15mm) | - | - | - | - | - | - | - | - | - | - | Epoxy | 0.430 (10.92mm) | 
|   | TX29/19/15-3E12FERRITE CORES ROUND | 3,064 | 3.02 | RFQ |   Datasheet | Bulk | - | Active | Toroid | TX 29 x 19 x 15 | - | 1.179 (29.95mm) | - | - | - | - | - | - | - | - | - | - | Epoxy | 0.632 (16.05mm) | 
|   | TX40/24/16-3E10-MFERRITE CORES ROUND | 3,293 | 5.43 | RFQ |   Datasheet | Bulk | - | Active | Toroid | TX 40 x 24 x 16 | - | 1.640 (41.65mm) | - | ±30% | Ungapped | 10000 | - | 0.769 | 96.3 | 125 | - | 12100 | Epoxy | 0.673 (17.10mm) | 
|   | TX42/26/18-3E27-M7FERRITE CORES ROUND | 3,643 | 6.53 | RFQ |   Datasheet | Bulk | - | Active | Toroid | TX 42 x 26 x 18 | 3E27 | 1.697 (43.15mm) | - | ±25% | Ungapped | 7000 | - | 0.769 | 103 | 134 | - | 13810 | Epoxy | 0.736 (18.70mm) | 
|   | TX40/24/16-3E6FERRITE CORES ROUND | 3,456 | 7.35 | RFQ |   Datasheet | Bulk | - | Active | Toroid | TX 40 x 24 x 16 | - | 1.640 (41.65mm) | - | ±30% | Ungapped | 10000 | - | 0.769 | 96.3 | 125 | - | 12100 | Epoxy | 0.673 (17.10mm) | 
|   | TX42/26/18-3E27FERRITE CORES ROUND | 3,319 | 8.07 | RFQ |   Datasheet | Bulk | - | Active | Toroid | TX 42 x 26 x 18 | 3E27 | 1.697 (43.15mm) | - | ±25% | Ungapped | 5500 | - | 0.769 | 103 | 134 | - | 13810 | Epoxy | 0.736 (18.70mm) | 
|   | TX42/26/18-3E65FERRITE CORES ROUND | 3,821 | 8.43 | RFQ |   Datasheet | Bulk | - | Active | Toroid | TX 42 x 26 x 18 | - | 1.697 (43.15mm) | - | ±25% | Ungapped | 5200 | - | 0.769 | 103 | 134 | - | 13810 | Epoxy | 0.736 (18.70mm) | 
|   | T58/41/18-3C90FERRITE CORES ROUND | 2,217 | 10.31 | RFQ |   Datasheet | Bulk | - | Active | Toroid | - | 3C90 | 2.295 (58.30mm) | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.693 (17.60mm) | 
|   | PM50/39-3C94FERRITE CORE 2PC SET | 3,172 | 30.38 | RFQ |   Datasheet | Bulk | - | Active | PM | PM 50 x 39 | 3C94 | 1.969 (50.00mm) | - | - | - | - | - | - | - | - | - | - | Uncoated | 1.535 (39.00mm) | 
|   | T102/66/15-3E27FERRITE CORES ROUND | 3,881 | 40.38 | RFQ |   Datasheet | Bulk | - | Active | Toroid | - | 3E27 | 4.016 (102.00mm) | - | ±25% | - | - | - | - | - | - | - | - | Uncoated | 0.591 (15.00mm) | 
|   | TX32/19/13-3E27FERRITE CORES ROUND | 3,940 | 3.84 | RFQ |   Datasheet | Bulk | - | Active | Toroid | TX 32 x 19 x 13 | 3E27 | 1.281 (32.55mm) | - | ±25% | Ungapped | 5500 | - | 0.99 | 76 | 76.5 | - | 5820 | Epoxy | 0.528 (13.40mm) |