3.5/5/7/9/11/13/15mm EMC Ring Core Ferrite Bead Clamp Choke Coil EMI Noise Filter Clip Cable for Black Magnetic Snap-on

3.5/5/7/9/11/13/15mm EMC Ring Core Ferrite Bead Clamp Choke Coil EMI Noise Filter Clip Cable for Black Magnetic Snap-on

Aliexpress UK