Ferrite Cores

Results: 376
Series
-RM12/IRM12/ILPRM14/IRM14/ILPRM4/IRM4/ILPRM5/IRM6RRM6SRM6S/IRM6S/ILPRM7/IRM7/ILP
Supplier Device Package
RM 12RM 12 x IRM 14RM 4RM 5RM 6RM 7
Material
3C113C903C913C923C943C953C963C973D33E273E53E63F33F36
Diameter
0.323" (8.20mm)-
Inductance Factor (Al)
40 nH60 nH63 nH66.5 nH98 nH100 nH110 nH114 nH120 nH125 nH147 nH155 nH
Tolerance
-30%, +40%±3%±4%±5%±8%±10%±25%-
Gap
-GappedUngapped
Effective Permeability (µe)
34.040.041.045.046.049.050.054.056.057.060.062.0
Core Factor (ΣI/A) mm⁻¹
0.250.280.3530.3880.520.580.680.710.7840.810.8630.9351.011.19
Effective Length (le) mm
17.317.521.321.421.823.223.323.525.627.329.230.042.050.9
Effective Area (Ae) mm²
11.013.814.521.224.524.831.032.037.037.544.145.3146.0148.0
Minimum Core Cross Section (Amin) mm²
8.111.311.514.818.123.831.239.6125.0168.0
Effective Magnetic Volume (Ve) mm³
230.0251.0322.0430.0450.0574.0810.0820.0840.01060.01090.01325.06200.08340.0
Height
0.154" (3.90mm)0.177" (4.50mm)0.193" (4.90mm)0.205" (5.20mm)0.244" (6.20mm)0.264" (6.71mm)0.307" (7.80mm)0.331" (8.40mm)0.354" (9.00mm)0.386" (9.80mm)0.404" (10.25mm)0.421" (10.40mm)
Length
0.433" (11.00mm)0.575" (14.60mm)0.587" (14.90mm)0.590" (14.98mm)0.701" (17.90mm)0.799" (20.30mm)1.472" (37.40mm)1.661" (42.20mm)-
Width
0.181" (4.60mm)0.268" (6.80mm)0.291" (7.40mm)0.323" (8.20mm)0.386" (9.80mm)0.484" (12.30mm)0.634" (16.10mm)0.677" (17.20mm)0.748" (19.00mm)-
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376Results
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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
Effective Permeability (µe)
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
RM6S/I-3C95
RM6S/I-3C95
FERRITE CORE RM 3C95 2PC SET
Ferroxcube
1,834
In Stock
1 : $1.45000
Bulk
-
Bulk
Active
RM
RM 6
3C95
-
-
-
-
-
-
-
-
-
-
Uncoated
0.488" (12.40mm)
0.701" (17.90mm)
0.323" (8.20mm)
RM_I
RM12/I-3C95
FERRITE CORE RM 3C95 2PC SET
Ferroxcube
147
In Stock
1 : $6.53000
Bulk
-
Bulk
Active
RM
RM 12
3C95
-
-
-
-
-
-
-
-
-
-
Uncoated
0.965" (24.50mm)
1.472" (37.40mm)
0.634" (16.10mm)
RM_I
RM14/I-3C95
FERRITE CORE RM 3C95 2PC SET
Ferroxcube
271
In Stock
1 : $10.34000
Bulk
-
Bulk
Active
RM
RM 14
3C95
-
-
-
-
-
-
-
-
-
-
Uncoated
1.185" (30.10mm)
1.661" (42.20mm)
0.748" (19.00mm)
RM_ILP
RM12/ILP-3C95
FERRITE CORE RM 3C95 2PC SET
Ferroxcube
282
In Stock
1 : $4.14000
Bulk
-
Bulk
Active
RM
RM 12
3C95
-
-
-
-
-
-
-
-
-
-
Uncoated
0.661" (16.80mm)
1.472" (37.40mm)
0.634" (16.10mm)
RM_ILP
RM7/ILP-3C95
FERRITE CORE RM 3C95 2PC SET
Ferroxcube
1,000
In Stock
1 : $1.96000
Bulk
-
Bulk
Active
RM
RM 7
3C95
-
-
-
-
-
-
-
-
-
-
Uncoated
0.386" (9.80mm)
0.799" (20.30mm)
-
RM_ILP
RM14/ILP-3C95
FERRITE CORE RM 3C95 2PC SET
Ferroxcube
160
In Stock
1 : $6.51000
Bulk
-
Bulk
Active
RM
RM 14
3C95
-
-
-
-
-
-
-
-
-
-
Uncoated
0.807" (20.50mm)
1.661" (42.20mm)
0.748" (19.00mm)
FERRITE CORE RM 3C90 2PC SET
RM6S/I-3C90-A250
FERRITE CORE RM 3C90 2PC SET
Ferroxcube
1,821
In Stock
1 : $1.56000
Bulk
-
Bulk
Active
RM
RM 6
3C90
-
-
±3%
Gapped
157.0
0.784
29.2
37.0
31.2
1090.0
Uncoated
0.488" (12.40mm)
0.701" (17.90mm)
0.323" (8.20mm)
FERRITE CORE RM 3C90 2PC SET
RM7/I-3C90
FERRITE CORE RM 3C90 2PC SET
Ferroxcube
533
In Stock
1 : $1.95000
Bulk
-
Bulk
Active
RM
RM 7
3C90
-
-
-
Ungapped
-
0.68
30.0
44.1
39.6
1325.0
Uncoated
0.528" (13.40mm)
0.799" (20.30mm)
0.677" (17.20mm)
FERRITE CORE RM 3F36 2PC SET
RM12/I-3F36
FERRITE CORE RM 3F36 2PC SET
Ferroxcube
293
In Stock
1 : $7.02000
Bulk
-
Bulk
Active
RM
RM 12
3F36
-
-
±25%
Ungapped
1110.0
0.388
56.6
146.0
125.0
8340.0
Uncoated
0.965" (24.50mm)
1.472" (37.40mm)
0.634" (16.10mm)
FERRITE CORE RM 250NH 3F36 2PC
RM7/I-3F36-A250
FERRITE CORE RM 250NH 3F36 2PC
Ferroxcube
113
In Stock
1 : $2.74000
Bulk
-
Bulk
Active
RM
RM 7
3F36
-
250 nH
±3%
Gapped
135.0
0.68
30.0
44.1
39.6
1325.0
Uncoated
0.528" (13.40mm)
0.799" (20.30mm)
0.677" (17.20mm)
FERRITE CORE RM 3C96 2PC SET
RM14/I-3C96
FERRITE CORE RM 3C96 2PC SET
Ferroxcube
180
In Stock
1 : $10.12000
Bulk
-
Bulk
Active
RM
RM 14
3C96
-
-
±25%
Ungapped
-
0.353
70.0
198.0
168.0
13900.0
Uncoated
1.185" (30.10mm)
1.661" (42.20mm)
0.748" (19.00mm)
RM_ILP
RM6S/ILP-3C95
FERRITE CORE RM 3C95 2PC SET
Ferroxcube
339
In Stock
1 : $0.92000
Bulk
-
Bulk
Active
RM
RM 6
3C95
-
-
-
-
-
-
-
-
-
-
Uncoated
0.354" (9.00mm)
0.701" (17.90mm)
0.323" (8.20mm)
80
In Stock
1 : $12.54000
Bulk
-
Bulk
Active
RM
RM 14
3F3
-
250 nH
±3%
Gapped
70.0
0.353
70.0
198.0
168.0
13900.0
Uncoated
0.593" (15.05mm)
1.661" (42.20mm)
0.748" (19.00mm)
RM_I
RM7/I-3C95
FERRITE CORE RM 3C95 2PC SET
Ferroxcube
0
In Stock
Check Lead Time
1 : $2.18000
Bulk
-
Bulk
Active
RM
RM 7
3C95
-
-
-
-
-
-
-
-
-
-
Uncoated
0.528" (13.40mm)
0.799" (20.30mm)
-
0
In Stock
Check Lead Time
2,000 : $0.24632
Bulk
-
Bulk
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
In Stock
Check Lead Time
5,000 : $0.25869
Bulk
-
Bulk
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
In Stock
Check Lead Time
6,000 : $0.25869
Bulk
-
Bulk
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
In Stock
Check Lead Time
6,000 : $0.28457
Bulk
-
Bulk
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
In Stock
Check Lead Time
5,000 : $0.30275
Bulk
-
Bulk
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
In Stock
Check Lead Time
1,500 : $0.39009
Bulk
-
Bulk
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
In Stock
Check Lead Time
1,600 : $0.48437
Bulk
-
Bulk
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
FERRITE CORE RM 3C90 2PC SET
RM6S/ILP-3C90
FERRITE CORE RM 3C90 2PC SET
Ferroxcube
0
In Stock
Check Lead Time
1,500 : $0.50669
Bulk
-
Bulk
Active
RM
RM 6
3C90
-
-
±25%
Ungapped
1470.0
0.58
21.8
37.5
31.2
820.0
Uncoated
0.354" (9.00mm)
0.701" (17.90mm)
0.323" (8.20mm)
FERRITE CORE RM 2.35UH 3C90 2PC
RM5/ILP-3C90
FERRITE CORE RM 2.35UH 3C90 2PC
Ferroxcube
0
In Stock
Check Lead Time
1,000 : $0.53925
Bulk
-
Bulk
Active
RM
RM 5
3C90
-
2.35 µH
±25%
Ungapped
1340.0
0.935
17.5
24.5
18.1
430.0
Uncoated
0.307" (7.80mm)
0.575" (14.60mm)
0.484" (12.30mm)
0
In Stock
Check Lead Time
2,000 : $0.55750
Bulk
-
Bulk
Active
RM
RM 6
3F4
-
1.6 µH
±25%
Ungapped
740.0
0.58
21.8
37.5
31.2
820.0
Uncoated
0.177" (4.50mm)
0.701" (17.90mm)
0.323" (8.20mm)
0
In Stock
Check Lead Time
1,500 : $0.55750
Bulk
-
Bulk
Active
RM
RM 6
3C96
-
2.9 µH
±25%
Ungapped
1340.0
0.58
21.8
37.5
31.2
820.0
Uncoated
0.177" (4.50mm)
0.701" (17.90mm)
0.323" (8.20mm)
Showing
of 376

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.