[springeven] คลิปกรองเสียงเฟอร์ไรท์ EMI RFI สําหรับสายเคเบิล 7 มม. 5 ชิ้น มาแรง
100% Brand new and high quality
5 x Clip On EMI RFI Noise Ferrite Core Filter for 7mm Cable
Helps reduce EMI on AC power lines.
Black plastic enclosed ferrite core for 6mm-7mm AC power cords.
Great for cutting noise on USB Firewire Phone Power Cord Coaxial Audio Video etc cables.
Easy Structure and convenient installtion.
Just clip it on and you will get clearer signal and faster data transmission.
Package included:
5 x Clip On EMI RFI Noise Ferrite Core Filter for 7mm Cable