78 Series Ferrite Cores & Accessories

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 12

Applied Filters:

Series = 78

Type

Core Size

Inductance

Core Material

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Type	Core	Core Size	Inductance	Tolerance	Core Material	Packaging
Ferrite Cores & Accessories 95 PlanarEI Core Set Ind 22200 nH 25% TO 7895400721 Fair-Rite 1: Rp343.804 202In Stock	Mfr. Part No. 7895400721 Mouser Part No 623-7895400721	Fair-Rite	Ferrite Cores & Accessories 95 PlanarEI Core Set Ind 22200 nH 25% TO Learn More about Fair-Rite fairrite planar ee ei cores	Datasheet	202In Stock	Rp343.804 Rp248.772 Rp199.788 Rp193.917	Min.: 1 Mult.: 1	78	Ferrite Cores	Ungapped	EI Core	64 x 51 x 10.35	22.2 uH	25 %	95	Bulk
Ferrite Cores & Accessories 78 PlanarEI Core Set Ind 5400 nH 25% TOL 7878400321 Fair-Rite 1: Rp53.020 629In Stock	Mfr. Part No. 7878400321 Mouser Part No 623-7878400321	Fair-Rite	Ferrite Cores & Accessories 78 PlanarEI Core Set Ind 5400 nH 25% TOL Learn More about Fair-Rite fairrite planar ee ei cores	Datasheet	629In Stock	Rp53.020 Rp36.692 Rp31.372 Rp27.519 View Rp24.217 Rp21.465	Min.: 1 Mult.: 1	78	Ferrite Cores	Ungapped	EI Core	21.8 x 15.8 x 5.7	5.4 uH	25 %	78	Bulk
Ferrite Cores & Accessories 78 PlanarEI Core Set Ind 1440 nH 25% TOL 7878400121 Fair-Rite 1: Rp11.008 274In Stock	Mfr. Part No. 7878400121 Mouser Part No 623-7878400121	Fair-Rite	Ferrite Cores & Accessories 78 PlanarEI Core Set Ind 1440 nH 25% TOL Learn More about Fair-Rite fairrite planar ee ei cores	Datasheet	274In Stock	Rp11.008 Rp7.742 Rp6.696 Rp5.962 View Rp5.302 Rp4.495 Rp3.926 Rp3.449	Min.: 1 Mult.: 1	78	Ferrite Cores	Ungapped	EI Core	14 x 3.5 x 5	1.44 uH	25 %	78	Bulk
Ferrite Cores & Accessories 78 PlanarEI Core Set Ind 7200 nH 25% TOL 7878400421 Fair-Rite 1: Rp38.710 522In Stock	Mfr. Part No. 7878400421 Mouser Part No 623-7878400421	Fair-Rite	Ferrite Cores & Accessories 78 PlanarEI Core Set Ind 7200 nH 25% TOL Learn More about Fair-Rite fairrite planar ee ei cores	Datasheet	522In Stock	Rp38.710 Rp26.602 Rp22.749 Rp20.181 View Rp17.759 Rp15.411 Rp15.282	Min.: 1 Mult.: 1	78	Ferrite Cores	Ungapped	EI Core	31.75 x 20.32 x 6.35	7.2 uH	25 %	78	Bulk
Ferrite Cores & Accessories 95 PlanarEI Core Set Ind 8700 nH 25% TOL 7895400421 Fair-Rite 1: Rp42.379 1.099In Stock 52On Order	Mfr. Part No. 7895400421 Mouser Part No 623-7895400421	Fair-Rite	Ferrite Cores & Accessories 95 PlanarEI Core Set Ind 8700 nH 25% TOL Learn More about Fair-Rite fairrite planar ee ei cores	Datasheet	1.099In Stock 52On Order	Rp42.379 Rp29.170 Rp24.951 Rp22.015 View Rp19.263 Rp17.154	Min.: 1 Mult.: 1	78	Ferrite Cores	Ungapped	EI Core	31.75 x 20.32 x 6.35	8.7 uH	25 %	95	Bulk
Ferrite Cores & Accessories 98 PlanarEI Core Set Ind 1440 nH 25% TOL 7898400121 Fair-Rite 1: Rp16.695 2.150In Stock	Mfr. Part No. 7898400121 Mouser Part No 623-7898400121	Fair-Rite	Ferrite Cores & Accessories 98 PlanarEI Core Set Ind 1440 nH 25% TOL Learn More about Fair-Rite fairrite planar ee ei cores	Datasheet	2.150In Stock	Rp16.695 Rp11.668 Rp10.035 Rp8.898 View Rp7.852 Rp6.605 Rp6.164 Rp5.871	Min.: 1 Mult.: 1	78	Ferrite Cores	Ungapped	EI Core	14 x 5 x 3.5	1.44 uH	25 %	98	Bulk
Ferrite Cores & Accessories 95 PlanarEI Core Set Ind 6200 nH 25% TOL 7895400321 Fair-Rite 1: Rp33.573 378Expected 02/11/2026	Mfr. Part No. 7895400321 Mouser Part No 623-7895400321	Fair-Rite	Ferrite Cores & Accessories 95 PlanarEI Core Set Ind 6200 nH 25% TOL Learn More about Fair-Rite fairrite planar ee ei cores	Datasheet	378Expected 02/11/2026	Rp33.573 Rp23.116 Rp19.997 Rp18.346 View Rp16.218 Rp13.172 Rp12.769	Min.: 1 Mult.: 1	78	Ferrite Cores	Ungapped	EI Core	21.8 x 15.8 x 5.7	6.2 uH	25 %	95	Bulk
Ferrite Cores & Accessories 78 PlanarEI Core Set Ind 16900 nH 25% TOL 7878400721 Fair-Rite 1: Rp106.040 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. 7878400721 Mouser Part No 623-7878400721	Fair-Rite	Ferrite Cores & Accessories 78 PlanarEI Core Set Ind 16900 nH 25% TOL Learn More about Fair-Rite fairrite planar ee ei cores	Datasheet	Non-Stocked Lead-Time 20 Weeks	Rp106.040 Rp73.567 Rp58.891 Rp53.937 Rp52.836	Min.: 1 Mult.: 1	78	Ferrite Cores	Ungapped	EI Core	64 x 51 x 10.35	16.9 uH	25 %	78	Bulk
Ferrite Cores & Accessories 95 PlanarEI Core Set Ind 1600 nH 25% TOL 7895400121 Fair-Rite 8.500: Rp1.486 Non-Stocked	Mfr. Part No. 7895400121 Mouser Part No 623-7895400121	Fair-Rite	Ferrite Cores & Accessories 95 PlanarEI Core Set Ind 1600 nH 25% TOL Learn More about Fair-Rite fairrite planar ee ei cores		Non-Stocked	Rp1.486	Min.: 8.500 Mult.: 8.500	78	Ferrite Cores	Ungapped	EI Core	14 x 5 x 3.5	1.6 uH	25 %	95	Bulk
Ferrite Cores & Accessories 98 PlanarEI Core Set Ind 5500 nH 25% TOL 7898400321 Fair-Rite 1: Rp11.741 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. 7898400321 Mouser Part No 623-7898400321	Fair-Rite	Ferrite Cores & Accessories 98 PlanarEI Core Set Ind 5500 nH 25% TOL Learn More about Fair-Rite fairrite planar ee ei cores	Datasheet	Non-Stocked Lead-Time 20 Weeks	Rp11.741 Rp8.274 Rp7.155 Rp6.384 View Rp5.669 Rp4.807 Rp4.201 Rp3.688	Min.: 1 Mult.: 1	78	Ferrite Cores	Ungapped	EI Core	21.8 x 15.8 x 5.7	5.5 uH	25 %	98	Bulk
Ferrite Cores & Accessories 98 PlanarEI Core Set Ind 7300 nH 25% TOL 7898400421 Fair-Rite 1: Rp21.832 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. 7898400421 Mouser Part No 623-7898400421	Fair-Rite	Ferrite Cores & Accessories 98 PlanarEI Core Set Ind 7300 nH 25% TOL Learn More about Fair-Rite fairrite planar ee ei cores	Datasheet	Non-Stocked Lead-Time 20 Weeks	Rp21.832 Rp15.301 Rp13.154 Rp11.686 View Rp10.310 Rp8.659 Rp8.091 Rp7.705	Min.: 1 Mult.: 1	78	Ferrite Cores	Ungapped	EI Core		7.3 uH	25 %	98	Bulk
Ferrite Cores & Accessories 98 PlanarEI Core Set EI 64/15 PLANAR 7898400721 Fair-Rite 1: Rp111.544 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. 7898400721 Mouser Part No 623-7898400721	Fair-Rite	Ferrite Cores & Accessories 98 PlanarEI Core Set EI 64/15 PLANAR	Datasheet	Non-Stocked Lead-Time 20 Weeks	Rp111.544 Rp77.420 Rp62.009 Rp56.689 Rp55.588	Min.: 1 Mult.: 1	78	Ferrite Cores		EI Core	64 x 15	18 uH	25 %	98	Bulk

78 Series Ferrite Cores & Accessories

Applied Filters:

Customer Service Office

Company

Resources

Support