Ferrite Cores

Results: 9

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Core Type

EPToroid

Material

-P

Diameter

0.530" (13.45mm)0.630" (16.00mm)0.870" (22.10mm)0.930" (23.62mm)1.004" (25.50mm)1.090" (27.69mm)1.181" (30.00mm)1.875" (47.63mm)-

Inductance Factor (Al)

43 nH56 nH103 nH135 nH157 nH5.667 µH8.1 µH12.08 µH43 µH

Tolerance

±8%±25%±30%-

Gap

GappedUngapped

Initial Permeability (µi)

2660125250030001000080000

Effective Length (le) mm

31.237.64145.254.156.763.5107185

Effective Area (Ae) mm²

10.91531.752.365.493.9137199389

Effective Magnetic Volume (Ve) mm³

340180028343530415061902130072000

Finish

CoatedEpoxyUncoated

Height

0.217" (5.51mm)0.236" (6.00mm)0.317" (8.05mm)0.330" (8.38mm)0.470" (11.94mm)0.500" (12.70mm)0.744" (18.90mm)0.745" (18.92mm)1.500" (38.10mm)

Length

3.150" (80.00mm)-

Width

3.150" (80.00mm)-

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Core Type	Supplier Device Package	Material	Diameter	Inductance Factor (Al)	Tolerance	Gap	Initial Permeability (µi)	Effective Length (le) mm	Effective Area (Ae) mm²	Effective Magnetic Volume (Ve) mm³	Finish	Height	Length	Width

C058050A2 HIGH FLUX 125 PERM KHAKI 050 SIZ Magnetics, a division of Spang & Co.	15,000 In Stock	1 : $1.97000 Bulk	-	Bulk	Active	Toroid	-	-	0.530" (13.45mm)	56 nH	±8%	Ungapped	125	31.2	10.9	340	Coated	0.217" (5.51mm)	-	-
ZW42212TC TOROID GREY COATED Magnetics, a division of Spang & Co.	7,600 In Stock	1 : $2.32000 Bulk	-	Bulk	Active	Toroid	-	-	0.870" (22.10mm)	12.08 µH	±30%	Ungapped	10000	54.1	52.3	2834	Epoxy	0.500" (12.70mm)	-	-
CMC016010006H NANOCRYSTALLINE TOROID IN CASE Magnetics, a division of Spang & Co.	1,896 In Stock	1 : $4.45000 Bulk	-	Bulk	Active	Toroid	-	-	0.630" (16.00mm)	43 µH	±30%	Ungapped	80000	41	15	-	Uncoated	0.236" (6.00mm)	-	-
0F43019UG POT CORE Magnetics, a division of Spang & Co.	118 In Stock	1 : $6.34000 Bulk	-	Bulk	Active	P	-	-	1.181" (30.00mm)	8.1 µH	±25%	Ungapped	3000	45.2	137	6190	Uncoated	0.744" (18.90mm)	-	-
0059059A2 EDGE 060 PERM GREEN 310 SIZE Magnetics, a division of Spang & Co.	988 In Stock	1 : $7.49000 Bulk	-	Bulk	Active	Toroid	-	-	0.930" (23.62mm)	43 nH	±8%	Ungapped	60	56.7	31.7	1800	Uncoated	0.330" (8.38mm)	-	-
0077439A7 KOOL MU 060 PERM BLACK 438 SIZE Magnetics, a division of Spang & Co.	2,837 In Stock	1 : $8.24000 Bulk	-	Bulk	Active	Toroid	-	-	1.875" (47.63mm)	135 nH	±8%	Ungapped	60	107	199	21300	Uncoated	0.745" (18.92mm)	-	-
C055930A2 MPP 125 PERM GREY 930 SIZE Magnetics, a division of Spang & Co.	1,991 In Stock	1 : $15.53000 Bulk	-	Bulk	Active	Toroid	-	-	1.090" (27.69mm)	157 nH	±8%	Ungapped	125	63.5	65.4	4150	Coated	0.470" (11.94mm)	-	-
0P42616UG POT CORE Magnetics, a division of Spang & Co.	120 In Stock	1 : $3.33000 Bulk	-	Bulk	Active	P	-	P	1.004" (25.50mm)	5.667 µH	-	Ungapped	2500	37.6	93.9	3530	Coated	0.317" (8.05mm)	-	-
00K8020E026 KOOL MU 8020 E-CORE Magnetics, a division of Spang & Co.	63 In Stock	1 : $13.04000 Bulk	-	Bulk	Active	E	-	-	-	103 nH	±8%	Gapped	26	185	389	72000	Uncoated	1.500" (38.10mm)	3.150" (80.00mm)	3.150" (80.00mm)

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Ferrite Cores

Ferrite cores are a magnetic device used in the windings of transformers or other wound components. The chemical makeup of these devices help to prevent eddy currents. These are created in different form factors such as: E, toroid, ER, multi-hole, etc. and come in many different sizes. Key parameters are going to be the size, form factor or core type, and inductance factor.