Ferrite Tutorials Ferrite Mix Selection Ferrite Cross Reference Ferrite Toroid Tech Specs Ferrite Chatter Noise RF Toroid Calculator by VK3CPU +3 FT114-77, ID=.748", RFI Range .1-10 MHz F114-77 $3.75 In stock Quantity: 1 Add to Bag Product Details MPN: F114-77 RFI Range (MHz): 100 KHz-10 Mhz ID-B (in/mm): .748/19 OD-A (in/mm): 1.142/29 Height-C (in/mm): .295/7.5 Weight (oz/gm): 33 grams Initial permeability: 2000 A(L): 1365 Case/Box lot size: 689 Ferrite Ring Toroid Core, ID = ..748"/23mm, Mix 77 Excellent for switching power supply filters for AC input or DC output Save this product for later Favorite Tutorials