Common Mode Noise Filter – Coax +3 FSB31-3/4, ID=3/4", RFI Range 1-300 MHz, Bulk Pack of 5 FSB31-3/4-5 $34.95 In stock Quantity: 1 Add to Bag Product Details Initial Permeability (@ 10KHz): 1500 Material: MnZn Max cable size - in/mm: .728/18.5 OD (A) - in/mm: 1.15/29.2 ID (B) - in/mm: .74/18.8 Length (C) - in/mm: 1.65/41.9 Z (ohms per bead - single turn 1 MHz): 16 Z (ohms per bead - single turn 5 MHz): 48 Z (ohms per bead - single turn 10 MHz): 89 Z (ohms per bead - single turn 25 MHz): 125 Z (ohms per bead - single turn 100 MHz): 220 Z ohms (per bead - single turn 250 MHz): 310 : 5 : 7.00 Ferrite Snap On, ID = .74 in/18.8 mm, Mix 31, Bulk pack of 5 Save this product for later Favorite Typical user comment: The filter was quite effective. Was surprised that it actually reduced the noise level more than the signal so S+N/N improved by 1.9 S units. Bill
