Ferrite Cores
Compare | Mfr Part # | Quantity Available | Price | Series | Package | 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<sup>-1</sup> | 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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25,005 In Stock | 1 : $4.81000 Bulk | - | Bulk | Active | Toroid | - | 61 | 1.400" (35.56mm) | - | ±25% | Ungapped | - | 125 | - | 89 | 79 | - | 7000 | Uncoated | 0.500" (12.70mm) | - | - | ||
2,055 In Stock | 1 : $12.85000 Bulk | - | Bulk | Active | Toroid | - | 43 | 2.400" (60.96mm) | - | ±20% | Ungapped | - | 800 | - | 145 | 158 | - | 22800 | Uncoated | 0.500" (12.70mm) | - | - | ||
22,096 In Stock | 1 : $0.16000 Bulk | - | Bulk | Active | Toroid | - | 43 | 0.230" (5.84mm) | - | ±20% | Ungapped | - | 800 | - | 13 | 4.1 | - | 53 | Uncoated | 0.120" (3.05mm) | - | - | ||
16,368 In Stock | 1 : $0.22000 Bulk | - | Bulk | Active | ROD | - | 78 | 0.039" (1.00mm) | - | - | Ungapped | 48 | 2300 | - | - | 0.785 | - | - | Uncoated | - | 0.394" (10.00mm) | - | ||
8,975 In Stock | 1 : $0.25000 Bulk | - | Bulk | Active | ROD | - | 61 | 0.039" (1.00mm) | - | - | Ungapped | 35 | 125 | - | - | 0.785 | - | - | Uncoated | - | 0.394" (10.00mm) | - | ||
56,740 In Stock | 1 : $0.28000 Box | - | Box | Active | ROD | - | 52 | 0.079" (2.00mm) | - | - | Ungapped | - | 250 | - | - | - | - | - | Uncoated | - | 0.591" (15.00mm) | - | ||
13,369 In Stock | 1 : $0.39000 Box | - | Box | Active | ROD | - | 61 | 0.079" (2.00mm) | - | - | Ungapped | 25 | 125 | - | - | 3.14 | - | - | Uncoated | - | 0.591" (15.00mm) | - | ||
9,358 In Stock | 1 : $0.44000 Bulk | Bulk | Active | Toroid | - | - | 0.374" (9.50mm) | 245 nH | ±25% | Ungapped | - | 550 | 286 | 20.7 | 7.3 | - | 150 | Uncoated | 0.125" (3.18mm) | - | - | |||
1,442 In Stock | 1 : $0.46000 Box | - | Box | Active | Toroid | - | 67 | 0.230" (5.84mm) | - | - | Ungapped | - | 40 | - | 13 | 2 | - | 27 | Uncoated | 0.060" (1.52mm) | - | - | ||
6,080 In Stock | 1 : $0.51000 Box | - | Box | Active | ROD | - | 67 | 0.079" (2.00mm) | - | - | Ungapped | 18 | 40 | - | - | 3.14 | - | - | Uncoated | - | 0.591" (15.00mm) | - | ||
5,417 In Stock | 1 : $0.58000 Bulk | - | Bulk | Active | ROD | - | 61 | 0.098" (2.50mm) | - | - | Ungapped | 27 | 125 | - | - | 4.91 | - | - | Uncoated | - | 0.787" (20.00mm) | - | ||
12,832 In Stock | 1 : $0.68000 Bulk | - | Bulk | Active | Toroid | - | 43 | 0.630" (16.00mm) | - | ±20% | Ungapped | - | 800 | - | 38.5 | 14.5 | - | 560 | Uncoated | - | - | - | ||
10,314 In Stock | 1 : $0.71000 Bulk | - | Bulk | Active | ROD | - | 67 | 0.118" (3.00mm) | - | - | Ungapped | 20 | 40 | - | - | 7.07 | - | - | Uncoated | - | 0.984" (25.00mm) | - | ||
1,826 In Stock | 1 : $0.71000 Box | - | Box | Active | Toroid | - | 43 | 0.530" (13.45mm) | 440 nH | -25%, +20% | Ungapped | - | 800 | 2.2904 | 29.5 | 12.9 | - | 381 | Plastic | 0.213" (5.40mm) | - | - | ||
1,312 In Stock | 1 : $0.71000 Bulk | - | Bulk | Active | ROD | - | 77 | 0.128" (3.25mm) | - | - | Ungapped | 29 | 2000 | - | 25 | 7.07 | - | - | Uncoated | - | 1.000" (25.40mm) | - | ||
6,802 In Stock | 1 : $0.80000 Bulk | - | Bulk | Active | ROD | - | 77 | 0.250" (6.35mm) | - | - | Ungapped | 29 | 2000 | - | 25 | 7.07 | - | - | Uncoated | - | 1.000" (25.40mm) | - | ||
12,724 In Stock | 1 : $0.87000 Bulk | - | Bulk | Active | Toroid | - | 67 | 0.375" (9.53mm) | - | - | Ungapped | - | 40 | - | 20.7 | 7.2 | - | 150 | Uncoated | 0.125" (3.18mm) | - | - | ||
10,627 In Stock | 1 : $0.87000 Bulk | - | Bulk | Active | ROD | - | 61 | 0.118" (3.00mm) | - | - | Ungapped | 29 | 125 | - | - | 7.07 | - | - | Uncoated | - | 0.984" (25.00mm) | - | ||
1,809 In Stock | 1 : $0.96000 Bulk | - | Bulk | Active | ROD | - | 61 | 0.250" (6.35mm) | - | - | Ungapped | 29 | 125 | - | 25 | 7.07 | - | - | Uncoated | - | 0.870" (22.10mm) | - | ||
65,062 In Stock | 1 : $0.99000 Box | - | Box | Active | Toroid | - | 67 | 0.500" (12.70mm) | - | - | Ungapped | - | 40 | - | 29.5 | 12.9 | - | 380 | Uncoated | 0.188" (4.78mm) | - | - | ||
11,435 In Stock | 1 : $1.00000 Bulk | - | Bulk | Active | ROD | - | 78 | 0.197" (5.00mm) | - | - | Ungapped | 29 | 2300 | - | - | 19.6 | - | - | Uncoated | - | 1.378" (35.00mm) | - | ||
43,317 In Stock | 1 : $1.06000 Box | Box | Active | E | E5 | N87 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.104" (2.65mm) | 0.207" (5.25mm) | 0.079" (2.00mm) | |||
60,081 In Stock | 1 : $1.07000 Bulk | - | Bulk | Active | ROD | - | 77 | 0.250" (6.35mm) | - | - | Ungapped | - | 2000 | - | - | - | - | - | Uncoated | - | 1.500" (38.10mm) | - | ||
4,587 In Stock | 1 : $1.07000 Bulk | - | Bulk | Active | ROD | - | 78 | 0.157" (4.00mm) | - | - | Ungapped | 31 | 2300 | - | - | 12.6 | - | - | Uncoated | - | 1.181" (30.00mm) | - | ||
3,576 In Stock | 1 : $1.13000 Bulk | - | Bulk | Active | ROD | - | 61 | 0.157" (4.00mm) | - | - | Ungapped | 25 | 125 | - | - | 12.6 | - | - | Uncoated | - | 1.181" (30.00mm) | - |