Off Center Fed (OCF) Antennas +2FSB75-1/2, ID=1/2", RFI Range 150Khz-10 MHz, Bulk Pack of 10Store/Ferrite Core Products/Mix 75/Snap On - Mix 75 - RFI Range 150 KHz-10 MHzSKU FSB75-1/2-10$114.9510 $16.50Quantity:1 Add More Add to CartGo to CheckoutSave this product for later Favorite Favorited View FavoritesCustomer reviewsNo reviews yet. Only signed-in customers who bought this product can leave reviews. To leave a review, sign inShare this product with your friendsShareSharePin itFSB75-1/2, ID=1/2", RFI Range 150Khz-10 MHz, Bulk Pack of 10Store/Ferrite Core Products/Mix 75/Snap On - Mix 75 - RFI Range 150 KHz-10 MHzProduct DetailsCountry/Region of Manufacture: USAInitial Permeability (@ 10KHz): 5000Material: MnZnMax cable size - in/mm: .5/12.7OD (A) - in/mm: 1.14/29ID (B) - in/mm: .514/13.1Length (C) - in/mm: 1.14/29Z (ohms per bead - single turn 200 KHz): 20Z (ohms per bead - single turn 500 KHz): 58Z (ohms per bead - single turn 1 MHz): 102Z (ohms per bead - single turn 2 MHz): 70Z (ohms per bead - single turn 5 MHz): 50Ferrite Snap On, ID = .514in/13.1 mm, Mix 75, Bulk pack of 10 Excellent for AC/DC power cables on switching power supplies and data/audio/video cables for AM broadcast RFI suppression.Show MoreOCF antennas are very convenient as they will allow multiple bands of operation with a simple wire antenna which is fed off center with a 4:1 OCF Current balun with built in feed line choke,