Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Core Type | Supplier Device Package | Material | Diameter | Inductance Factor (Al) | Tolerance | Gap | Effective Permeability (µe) | Initial Permeability (µi) | Core Factor (ΣI/A) mm⁻¹ | Effective Length (le) mm | Effective Area (Ae) mm² | Minimum Core Cross Section (Amin) mm² | Effective Magnetic Volume (Ve) mm³ | Finish | Height | Length | Width |
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0079448A7KOOL MU MAX 026 PERM BLACK 454 S |
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![]() Datasheet |
- | Bulk | Active | Toroid | - | Kool Mu MAX | 1.689" (42.90mm) | 47 nH | ±8% | Ungapped | - | 26 | - | 102.0 | 147.5 | - | 15100.0 | Uncoated | 0.640" (16.26mm) | - | - |
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0076448A7KOOL MU HF 026 PERM BLACK 454 SI |
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![]() Datasheet |
- | Bulk | Active | Toroid | - | Kool Mµ | 1.689" (42.90mm) | 47 nH | ±8% | Ungapped | - | 26 | - | 102.0 | 147.5 | - | 15100.0 | Uncoated | 0.640" (16.26mm) | - | - |
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ZR44916TCTOROID-GREY COATED |
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- | Bulk | Active | Toroid | - | R | 1.977" (50.22mm) | 2.71 µH | ±25% | Ungapped | - | 2300 | - | 127.0 | 118.0 | - | 15010.0 | Epoxy | 0.655" (16.64mm) | - | - |
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RM12/I-3F36-A400FERRITE CORE RM 400NH 3F36 2PC |
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![]() Datasheet |
- | Bulk | Active | RM | RM 12 | 3F36 | - | 400 nH | ±3% | Gapped | 123.0 | - | 0.388 | 56.6 | 146.0 | 125.0 | 8340.0 | Uncoated | 0.965" (24.50mm) | 1.472" (37.40mm) | 0.634" (16.10mm) |
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RM12/I-3F36-A630FERRITE CORE RM 630NH 3F36 2PC |
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![]() Datasheet |
- | Bulk | Active | RM | RM 12 | 3F36 | - | 630 nH | ±3% | Gapped | 194.0 | - | 0.388 | 56.6 | 146.0 | 125.0 | 8340.0 | Uncoated | 0.965" (24.50mm) | 1.472" (37.40mm) | 0.634" (16.10mm) |
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ER51/10/38-3C97FERRITE CORE ER 3C97 |
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![]() Datasheet |
- | Bulk | Active | ER | ER 51 x 10 x 38 | 3C97 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.400" (10.16mm) | 2.008" (51.00mm) | 1.500" (38.10mm) |
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ER51/10/38-3F36FERRITE CORE ER 3F36 |
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![]() Datasheet |
- | Bulk | Active | ER | ER 51 x 10 x 38 | 3F36 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.400" (10.16mm) | 2.008" (51.00mm) | 1.500" (38.10mm) |
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B66506P0000X195FERRITE CORE I N95 1PC |
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![]() Datasheet |
I30/2.7/20 | Box | Active | I | I 30 x 3 | N95 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.106" (2.70mm) | 1.181" (30.00mm) | 0.787" (20.00mm) |
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0055114AYMPP 173 PERM AY 120 SIZE |
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![]() Datasheet |
- | Bulk | Active | Toroid | - | MPP | 0.653" (16.59mm) | 104 nH | ±8% | Ungapped | - | 173 | - | 41.2 | 19.2 | - | 791.0 | Uncoated | 0.250" (6.35mm) | - | - |
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0075212A775 SERIES 040 PERM BLACK 109 SIZ |
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![]() Datasheet |
- | Bulk | Active | Toroid | - | 75 | 2.250" (57.15mm) | 50 nH | ±8% | Ungapped | - | 40 | - | 143.0 | 144.0 | - | 20700.0 | Uncoated | 0.550" (13.97mm) | - | - |
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0075111A775 SERIES 026 PERM BLACK 109 SIZ |
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![]() Datasheet |
- | Bulk | Active | Toroid | - | 75 | 2.250" (57.15mm) | 33 nH | ±8% | Ungapped | - | 26 | - | 143.0 | 144.0 | - | 20700.0 | Uncoated | 0.585" (14.86mm) | - | - |
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0075110A775 SERIES 060 PERM BLACK 109 SIZ |
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![]() Datasheet |
- | Bulk | Active | Toroid | - | 75 | 2.250" (57.15mm) | 75 nH | ±8% | Ungapped | - | 60 | - | 143.0 | 144.0 | - | 20700.0 | Uncoated | 0.550" (13.97mm) | - | - |
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B64290L0668X065FERRITE CORE TOROID 8.8UH T65 |
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![]() Datasheet |
TX38/19/13 | Box | Active | Toroid | - | T65 | 1.551" (39.40mm) | 8.8 µH | ±30% | Ungapped | - | 5000 | 0.71 | 82.97 | 116.2 | - | 9644.0 | Epoxy | 0.543" (13.80mm) | - | - |
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UR48/39/17-3C90FERRITE CORE UR 3C90 |
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![]() Datasheet |
- | Bulk | Active | UR | UR 48 x 39 x 17 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 1.551" (39.40mm) | 1.890" (48.00mm) | 0.669" (17.00mm) |
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B66395G0200X187FERRITE CORE ETD N87 1PC |
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![]() Datasheet |
ETD54/28/19 | Box | Active | ETD | ETD 54 x 28 x 19 | N87 | - | - | - | Gapped | - | - | - | - | - | - | - | Uncoated | 1.094" (27.80mm) | 2.156" (54.50mm) | 0.760" (19.30mm) |
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B66395U0160A187FERRITE CORE |
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ETD54/28/19 | Box | Active | - | - | - | - | - | - | Gapped | - | - | - | - | - | - | - | - | - | - | - |
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0055117AYMPP 200 PERM AY 120 SIZE |
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![]() Datasheet |
- | Bulk | Active | Toroid | - | MPP | 0.653" (16.59mm) | 115 nH | ±8% | Ungapped | - | 200 | - | 41.2 | 19.2 | - | 791.0 | Uncoated | 0.250" (6.35mm) | - | - |
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00K6533U026KOOL MU 6533 U CORE |
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![]() Datasheet |
- | Bulk | Active | U | - | Kool Mu | - | 82 nH | ±8% | Ungapped | - | 26 | - | 199.0 | 250.0 | - | 49750.0 | Uncoated | 1.280" (32.51mm) | 2.618" (66.50mm) | 0.788" (20.02mm) |
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UR64/40/20-D-3C90FERRITE CORE UR 3C90 |
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![]() Datasheet |
- | Bulk | Active | UR | UR 64 x 40 x 20 | 3C90 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 1.575" (40.00mm) | 2.520" (64.00mm) | 0.787" (20.00mm) |
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RM12/ILP-3F36-E250FERRITE CORE RM 250NH 3F36 2PC |
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![]() Datasheet |
- | Bulk | Active | RM | RM 12 | 3F36 | - | 250 nH | ±3% | Gapped | 56.0 | - | 0.388 | 42.0 | 148.0 | 125.0 | 6200.0 | Uncoated | 0.965" (24.50mm) | 1.472" (37.40mm) | 0.634" (16.10mm) |